Our blog features practical articles on cybersecurity and regulations, written in plain language that business owners and managers can understand. We cover specific topics such as NIS2, DORA and CRA requirements, ISO 27001 implementations, incident analysis, phishing, ransomware and best practices for SMEs.
Instead of technical jargon we offer actionable guidance that can be applied to your business straight away. We focus on content you can implement immediately: checklists, threat analyses, SME guides and regular updates on new regulations.
IEC 62443 vs ISO/IEC 27001: Which One Should Industrial Companies Choose?
Industrial companies usually should not choose between IEC 62443 and ISO/IEC 27001. ISO/IEC 27001 builds an information security management system for the whole organization, while IEC 62443 helps secure OT, SCADA, PLC, DCS, zones, conduits, integrators and automation suppliers. The best approach is ISO/IEC 27001 for governance and IEC 62443 for the industrial environment.
Prepared by: CCyber Editorial Team
In industrial companies, the best answer is usually: use both standards, but for different purposes. Choose ISO/IEC 27001 as the information security management system for the whole organization: policies, risks, roles, audits, board oversight, suppliers and continual improvement. Choose IEC 62443 as the specialist standard for OT: zones, conduits, security levels, requirements for control systems, components, integrators and automation suppliers. ISO/IEC 27001 helps manage security. IEC 62443 helps secure the industrial environment.
July 2026
ISO/IEC 27001 is an international standard defining requirements for an information security management system, or ISMS. It helps an organization establish, implement, maintain and improve information security using a risk-based approach.
ISO/IEC 27001 covers, among other areas:
The greatest value of ISO/IEC 27001 is organizing security management across the organization. The standard helps answer: does the company have a repeatable system for managing information risk?
IEC 62443 is a family of cybersecurity standards for industrial automation and control systems, often referred to as IACS. It applies to OT environments where digital systems affect physical processes.
IEC 62443 is especially important for:
IEC 62443 helps answer: how do we secure control systems, automation and OT in a way that matches industrial risk?
ISO/IEC 27001 is recognized in B2B sales, tenders, customer audits and partner discussions. When customers ask for an information security certificate, they usually mean ISO/IEC 27001.
It is a strong choice when the company:
ISO/IEC 27001 is very useful for organizing information security management: roles, policies, risk assessments, documentation, corrective actions and management reviews.
In industry, ISO/IEC 27001 can help with:
ISO/IEC 27001 can be a good backbone for risk management and evidence. It helps create a risk register, risk treatment plan, policies, procedures and evidence needed in audits and regulatory requirements.
Important note: ISO/IEC 27001 helps, but does not automatically replace detailed NIS2, KSC or OT requirement analysis.
If the company has PLC, SCADA, DCS, HMI, engineering workstations, supplier remote access, industrial networks or production lines, IEC 62443 is the more natural technical and operational standard.
It is a strong choice when the company wants to secure:
IEC 62443 helps divide the OT environment into zones and conduits. This is very practical in OT because not every system should communicate with every other system.
Example:
This approach helps determine where industrial firewalls, jump servers, monitoring, protocol restrictions, MFA and access control are needed.
IEC 62443 distinguishes roles in the industrial ecosystem: asset owners, integrators, service providers and component manufacturers. This matters because OT security depends on many parties.
The standard helps define requirements for:
The best approach is not “IEC 62443 or ISO/IEC 27001”. The best approach is:
In practice:
Use ISO/IEC 27001 here.
Use IEC 62443 here.
Combine ISO/IEC 27001, IEC 62443, business continuity and operational practice here.
ISO/IEC 27001 covers the information security management system within a defined organizational scope. It can cover OT, but only if the company deliberately includes OT in the scope, risks and controls.
IEC 62443 is designed from the start for industrial environments, automation and control systems.
ISO/IEC 27001 uses management language: context, risk, policies, objectives, audit, management review and improvement.
IEC 62443 uses OT language: IACS, zones, conduits, security levels, control systems, components, integrators and industrial lifecycle.
ISO/IEC 27001 is widely used as a certifiable management system for organizations. The certificate can be important for customers, tenders and partners.
IEC 62443 can be used to assess systems, components, development processes and suppliers, but it is not the same type of organization-wide certificate as ISO/IEC 27001. In practice, it must be clear what is being assessed: a plant, system, component, integrator process or manufacturer process.
ISO/IEC 27001 requires an information security risk management process.
IEC 62443 guides risk assessment in the context of industrial systems, zones, conduits and target security levels.
ISO/IEC 27001 often works with confidentiality, integrity and availability.
In OT, priorities are often different: safety, process availability, control integrity, product quality, environmental protection and then data confidentiality.
Best choice: start with a short IT-OT risk assessment, then build ISO/IEC 27001 basics and IEC 62443 basics in parallel.
First actions:
Best choice: extend the existing ISMS with OT risks and use IEC 62443 for detailed industrial requirements.
Check:
Best choice: IEC 62443 as the technical priority for OT, ISO/IEC 27001 as governance and risk management.
Priorities:
Best choice: IEC 62443 for service and integration requirements, ISO/IEC 27001 for information security management in the company.
Priorities:
Best choice: IEC 62443-4-1 and IEC 62443-4-2 for product security and development process, ISO/IEC 27001 for organizational ISMS.
Priorities:
First determine whether OT is formally included in the information security management system. Many companies have ISO/IEC 27001 only for IT, office, data center or digital services, not for the plant and production control.
Evidence to prepare: ISMS scope and decision on which OT processes are included in the management system.
The OT risk assessment should include the physical process, safety, availability, product quality, environment, remote access, suppliers and IT-OT connections.
Evidence to prepare: OT risk register and production impact scenario map.
Use IEC 62443 to divide the OT environment into zones and conduits. This is a practical foundation for segmentation, traffic control and security requirements.
Evidence to prepare: zones and conduits model.
Do not create two separate documentation systems. Map IEC 62443 requirements to the risk register, risk treatment plan, policies, procedures and ISMS evidence.
Evidence to prepare: ISO/IEC 27001 and IEC 62443 matrix.
Do not try to implement everything at once. Start with actions that reduce the risk of production stoppage or incident movement from IT to OT the fastest.
Evidence to prepare: OT security roadmap linked to the ISMS.
ISO/IEC 27001 can include OT, but only when OT is actually in scope, in the risk register, in audits and in the risk treatment plan. The certificate alone does not guarantee SCADA segmentation or secure supplier remote access.
IEC 62443 can provide strong OT requirements, but without owners, budget, board decisions, risk register and recurring oversight, actions will remain isolated.
Separate ISO documentation and separate IEC documentation create chaos. Requirement mapping, one risk register and one roadmap are better.
OT has production constraints, safety, availability, legacy systems and physical impact risk. Standard IT methods such as aggressive scanning or fast patching must not be applied without agreement with production.
Integrators, maintenance teams, automation suppliers and device manufacturers strongly affect OT security. IEC 62443 helps assign requirements and responsibilities.
Without production, maintenance and automation teams, the risk assessment will be incomplete. IT and security do not always know which systems can really stop the process.
In OT, not everything can be fixed immediately. Some changes require a maintenance window, modernization or supplier approval. Residual risk must be consciously accepted by the right people.
A manufacturing company has an ISO/IEC 27001 certificate for headquarters, IT and office systems. The board assumes security is organized. During a customer audit, however, the customer asks about OT: IT-OT segmentation, supplier remote access, PLC program backups, zones, industrial traffic monitoring and OT incident response procedure.
It turns out that ISO/IEC 27001 certification does not cover production lines in detail. The risk register includes general cyber risk, but not scenarios such as production downtime, engineering workstation compromise, HMI loss or PLC program change.
The company does not abandon ISO/IEC 27001. It extends the approach. The ISMS is updated with OT risks, and IEC 62443 is used to create zones, review remote access, design segmentation and define integrator requirements. A shared IT-OT risk register, roadmap and board report are created.
After 90 days, the company has better control over production risk. ISO/IEC 27001 provides governance, while IEC 62443 provides OT language and requirements. The customer receives more credible answers, and the plant has a concrete security improvement plan.
ccyber.io helps industrial companies combine ISO/IEC 27001 and IEC 62443 into one practical cybersecurity programme. The goal is not to choose a standard for the standard’s sake. The goal is to reduce production downtime risk, improve governance, prepare customer evidence and build real OT resilience.
We can support your organization with:
The best first step is a short IEC 62443 vs ISO/IEC 27001 workshop for industry. It helps determine whether the company first needs an ISMS, OT risk assessment, zone model, certification readiness or a quick plan to secure the most critical IT-OT connections.
No. They serve different purposes. ISO/IEC 27001 is for information security management systems, while IEC 62443 is for industrial automation and control systems security.
Not always. A certificate helps demonstrate a management system, but does not automatically prove that OT has proper segmentation, secure remote access, zones or control system recovery procedures.
IEC 62443 is the better choice when the project concerns PLC, SCADA, DCS, HMI, integrators, remote access, OT segmentation, zones, conduits or requirements for control systems.
ISO/IEC 27001 is the better choice when the company needs a certifiable information security management system, policies, risk register, audits, management reviews and evidence for customers.
In many cases, yes. ISO/IEC 27001 can manage security at organizational level, while IEC 62443 can define requirements for OT and industrial systems.
Yes, especially if the company wants to secure OT quickly. However, without governance, owners, budget and reporting, actions may be hard to sustain. This is why connection with an ISMS is practical.
Yes. OT must be deliberately included in scope, risk register, audits, risk treatment plans, supplier management, incidents and business continuity.
Start with a short assessment: does the company have an ISMS, is OT in scope, which production processes are critical, what IT-OT connections exist and which risks may stop production.
In industry, the question “IEC 62443 or ISO/IEC 27001?” is often the wrong question. A better question is: which standard solves which problem?
Choose ISO/IEC 27001 for systematic information security management, risk, audits, documentation, accountability and customer evidence. Choose IEC 62443 for securing OT, control systems, segmentation, zones, conduits, integrators and automation suppliers.
The best model for an industrial company is combining both approaches. ISO/IEC 27001 provides governance, while IEC 62443 provides detailed industrial language and requirements. This means the company does not only have a certificate or documents, but materially reduces the risk of production downtime, OT incident and loss of customer trust.
Czy moja firma może dostać dofinansowanie na cyberbezpieczeństwo?
Tak, firma może dostać dofinansowanie na cyberbezpieczeństwo, ale zależy to od typu firmy, regionu, celu projektu, dostępnego naboru i sposobu opisania wydatków. Największe szanse mają projekty powiązane ze szkoleniami, cyfryzacją, innowacją, bezpieczeństwem produktu, NIS2, CRA, audytem, wdrożeniem zabezpieczeń, testami, odpornością operacyjną albo rozwojem kompetencji pracowników.
Prepared by: CCyber Editorial Team
Yes, a company can get funding for cybersecurity, but it rarely works as a simple “give us money for cyber” request. The project must match a specific call. The strongest chances are for projects described as competence development, training, digitalisation, innovation, product security, NIS2 or CRA readiness, operational resilience, security testing, audits, MFA, backups, monitoring, secure SDLC or preparation for B2B customer requirements. First define the business problem the project solves, then look for a funding programme.
July 2026
Yes, but the answer depends on what kind of cybersecurity we mean. Employee training, NIS2 audits, MFA and backup implementation, application security testing and product development under the Cyber Resilience Act are funded in different ways.
In practice, funding may cover areas such as:
The key is matching the project to the programme objective. The same project can be described weakly as “buying a cyber tool” or strongly as “implementing a digital resilience process and securing critical accounts, data and business continuity”.
Many companies start with: “where is the cybersecurity grant?”. This is the wrong first question. A better question is: “which cybersecurity project makes business sense for our company and which programme could fund it?”.
The right order:
If you start from the programme, you risk adjusting the company to the grant. If you start from the project, it is easier to match funding with a real need.
Answer the questions below. The more “yes” answers, the higher the chance that a cybersecurity project can be reasonably matched with funding.
Small and medium-sized companies often have strong potential when the project is practical: training, audit, MFA, backup, phishing, Microsoft 365, cloud security, incident response plan or preparation for B2B customer requirements.
A software house, SaaS company, application developer, IoT vendor or digital product company may seek funding for product security: secure SDLC, tests, SBOM, vulnerability management, CRA, technical documentation and product conformity.
Manufacturing plants may seek funding for digitalisation, OT security, segmentation, supplier remote access, monitoring, risk assessment, training and operational resilience, if the specific call allows such costs.
Companies serving banks, insurers, energy, healthcare, industry or public sector may justify projects through customer requirements, NIS2, DORA, CRA, ISO 27001, SOC 2 or supplier due diligence.
If the company creates its own cybersecurity product or service, it may look for R&D, innovation, European or sector programmes. In this case, the project should be described as product, technology, prototype, pilot or innovation development.
This is often the fastest and simplest area to fund. It may include cyber hygiene, phishing, NIS2 for boards, AI security, incident response, secure development, Microsoft 365, ISO 27001 or technical IT training.
Possible sources:
Example results:
An audit may be funded if it fits the call objective. However, audit alone is weaker than a project that includes diagnosis and implementation of corrective actions.
Possible scopes:
Example results:
Security implementation makes sense when the project is not only a tool purchase but responds to a specific risk. Describe which problem will be solved and which evidence will be created.
Possible actions:
Example results:
Compliance projects can be attractive because regulations create urgency. Avoid saying only that the goal is “meeting a requirement”. It is stronger to show impact on resilience, customers, risk and continuity.
Possible actions:
Companies building digital products may fund product security projects. This is especially important under the Cyber Resilience Act, where product lifecycle, vulnerabilities, updates, documentation and conformity assessment matter.
Possible actions:
If the company is not only buying cybersecurity but creating its own cyber product or service, the project may be framed as R&D, innovation, prototype, pilot, implementation or commercialization.
Possible actions:
KFS may be a strong option if the company wants to fund training for employees and employers. In practice, this may include training in cyber hygiene, phishing, NIS2, AI security, incident response, secure development or Microsoft 365 security, if the local employment office call and priorities allow it.
Best fit:
Practical note: KFS is not a typical programme for buying cyber tools. It is a competence development instrument.
The Development Services Database may be useful for training, courses, advisory, coaching and development services. Check services in IT security, cyber hygiene, data protection, risk management, AI or IT administration.
Best fit:
Regional programmes may fund digitalisation, training, advisory, innovation, automation, data security or business development. Each region has its own calls, so the project must be matched to local rules.
Best fit:
Programmes such as Ścieżka SMART are especially interesting if the cyber project is R&D, innovative, product-related or digitalisation-related. Not every cyber project will fit, but companies developing a product, technology or innovation may have a strong case.
Best fit:
The Digital Europe Programme is an EU programme funding digital deployments, including cybersecurity, advanced digital skills, AI, supercomputing and broad use of technologies. In many cases, European calls require a consortium, partners, alignment with the call topic and sufficient project scale.
Best fit:
The ECCC and the network of National Coordination Centres support cybersecurity development and deployment in the EU. In the SME context, important areas include cyber tools, CRA compliance, SME support, testing, standards and resilience.
Best fit:
EDIHs can help companies with digital transformation, test before invest, access to technical expertise, financing advice, training and competence development. For a company seeking cyber funding, they can be a useful contact point, especially when the project combines digitalisation, AI, data, automation and security.
Best fit:
Enterprise Europe Network can help companies find funding, partners, EU market information and internationalisation support. It is not always a direct cybersecurity grant, but it can help find the right programme and partners.
Best fit:
The best rule: cost must follow the project objective, not the other way around.
Do not write only “the company needs cybersecurity”. Describe the specific problem.
Examples:
A strong objective is specific, measurable and aligned with the funding programme.
Example:
“The objective of the project is to increase the company’s cybersecurity resilience by implementing MFA, tested backups, email security, phishing training and an incident response plan, reducing the risk of account takeover, financial fraud and operational downtime”.
Modules make it easier to match the project with a programme.
Example modules:
The project must have concrete results that can be verified.
Example results:
Indicators show that the project has a measurable effect.
Examples:
Objective: implement baseline cybersecurity in a small company.
Scope:
Best funding fit: regional programmes, development services, digitalisation, training, advisory, sometimes KFS for the training part.
Objective: prepare the company for NIS2 or KSC requirements.
Scope:
Best funding fit: training, advisory, regional programmes, compliance projects, cyber resilience projects where the call allows it.
Objective: prepare a digital product for the Cyber Resilience Act.
Scope:
Best funding fit: Digital Europe, ECCC, CRA support projects, R&D, innovation, product security, programmes for technology SMEs.
Objective: reduce account takeover, phishing and data leakage risk.
Scope:
Best funding fit: digitalisation, regional programmes, advisory, training, digital resilience projects.
Objective: reduce phishing, fraud and employee mistake risk.
Scope:
Best funding fit: KFS, BUR, regional training programmes, competence projects.
Programmes rarely fund cybersecurity as a generic category. You need a project: objective, scope, costs, results and impact.
“We will buy EDR” is weaker than “we will reduce ransomware risk by implementing endpoint protection, response procedure, monitoring and incident scenario testing”.
Even a good cyber project may not fit a specific programme. Read the call objective, criteria, eligible costs, target group and required results.
Many programmes require own contribution. The company should know how much it can finance and what funding level is realistic.
A strong application takes time: assessment, budget, offers, attachments, consultations and review. Waiting until the last week reduces chances.
The application is stronger if the company has a gap report, customer questionnaires, regulatory requirements, test results, incident register or risk assessment.
The funder wants to see that the project will not end on the settlement date. The company should show how training, tools, procedures, monitoring and accountability will be maintained.
A small technology company has 35 employees and sells a SaaS product to B2B customers. Customers start asking about MFA, backups, security tests, incident response plan, SBOM and CRA compliance. The company wants “cybersecurity funding” but does not know where to start.
The first idea is to buy security tools. After analysis, a stronger project is defined: “increasing cyber resilience and preparing the SaaS product for customer and CRA requirements”.
The project is split into two funding paths. The training part goes to KFS or BUR: cyber hygiene, phishing, secure development and CRA for the product team. The product part is prepared for an innovation or European programme: secure SDLC, SBOM, security testing, vulnerability handling and technical documentation.
After 60 days, the company has a project card, gap analysis, budget, indicators, result list and initially matched funding sources. The application is much stronger because it does not say “we want to buy cyber”, but shows impact on the product, customers, compliance and company resilience.
ccyber.io helps companies check whether a cybersecurity project can be a good funding candidate, and then prepare it with a clear objective, scope, budget, results and evidence. We combine cybersecurity, business, regulation and practical implementation perspectives.
We can support your organization with:
The best first step is a short Cyber Funding Readiness Workshop. It helps determine whether the company has a project that can be funded sensibly, which programme may fit and what must be prepared before writing the application.
No. It depends on the programme, company status, region, costs, project objective and application quality. The strongest chances are for projects matched to a specific call and described through results.
Yes, this is often one of the easiest areas. Check KFS, BUR, regional programmes and competence projects.
It may be possible, but an audit alone is often weak. It is better if the audit is part of a larger project: diagnosis, implementation, testing, documentation and final report.
Sometimes yes, but the tool must follow from the project and be eligible under the call. The application should show what risk the tool reduces and what results will be created.
It may, if the specific call allows advisory, training, digitalisation, implementation or compliance. The project should include gap analysis, risk register, procedures, training and evidence.
Yes, especially if the project concerns digital product security: secure SDLC, SBOM, testing, vulnerability handling, updates and technical documentation.
Start with a project card: problem, objective, scope, costs, results, indicators and evidence. Then check KFS, BUR, regional programmes, PARP, Digital Europe, ECCC, EDIH and EU Funding & Tenders Portal.
ccyber.io can support the cybersecurity content: scope, justification, gap analysis, work packages, results, indicators and evidence. For formal submission, it is often useful to also work with a specialist in the specific funding programme.
A company can get cybersecurity funding, but the project must be well described and aligned with the call. The strongest chances go to projects connecting cyber with a specific objective: training, digitalisation, compliance, operational resilience, product security, innovation or customer requirements.
Do not start with “is there a cyber grant?”. Start with: “which cybersecurity problem do we want to solve, what business effect will we get and what evidence will we create?”.
The best cybersecurity funding project has a clear scope, owner, budget, indicators, results and sustainability plan. Then cybersecurity stops being a cost and becomes an investment in resilience, sales, compliance and customer trust.
CRA Grants for SMEs: How to Prepare a Product Cybersecurity Project?
A CRA grant should be prepared as a product cybersecurity project, not as a generic IT tools purchase. The best project shows a specific digital product, a gap against the Cyber Resilience Act, a secure SDLC plan, SBOM, vulnerability management, security testing, secure updates, technical documentation, conformity readiness and measurable impact on the market and customers.
Prepared by: CCyber Editorial Team
CRA-related grants for SMEs should be prepared as digital product cybersecurity projects. This is not only about buying a firewall, antivirus or running a one-time audit. A strong project should show which product with digital elements will be prepared for the Cyber Resilience Act, what gaps exist, which actions will be delivered, what evidence will be created and what business impact will follow. The strongest project elements are CRA conformity readiness, secure SDLC, threat modeling, SBOM, vulnerability management, security testing, secure updates, coordinated vulnerability disclosure, technical documentation and measurable product security improvement.
July 2026
A “CRA grant” is a practical term for a publicly funded project that helps a company prepare a product with digital elements for Cyber Resilience Act requirements. The call does not have to use this exact title. In practice, the project may fit calls related to SME cybersecurity, regulatory compliance, product testing, certification, secure development tools or support for implementing EU regulations.
For an SME, a CRA project may cover:
The key point: the project should have a clear connection with the product, customers, market and CRA obligations.
The Cyber Resilience Act is an EU regulation introducing horizontal cybersecurity requirements for products with digital elements. It applies to hardware and software placed on the European Union market if they meet the definition of a product with digital elements.
In practice, CRA means that manufacturers must think about product cybersecurity throughout the full lifecycle: from design and development, through market placement, to updates, support and vulnerability handling.
A CRA project should usually address areas such as:
The strongest project is specific, measurable and aligned with the call objective. A description such as “we want to improve cybersecurity” is too weak. A stronger description is: “we want to prepare our SaaS product for the industrial sector for CRA requirements by implementing secure SDLC, SBOM, vulnerability handling, security testing and technical documentation”.
Do not start from a tool or a cost list. Start from the product. The funder should immediately understand which product is covered and why it matters.
Describe:
Evidence to prepare: product card describing functions, architecture, market and users.
Not every product in the company will automatically be in scope. Determine whether the product has digital elements, whether it is placed on the market, what role the company has and whether the company acts as manufacturer, importer, distributor, software house or component provider.
Check:
Evidence to prepare: CRA product applicability analysis.
A gap analysis shows what is missing between the current product state and the expected compliance level. It is one of the strongest attachments to a grant project because it justifies the need for funding.
The analysis should cover:
Evidence to prepare: CRA gap analysis report with priorities, risk and recommended actions.
The project objective should be clear and measurable. Avoid general wording. Use result-oriented language.
Example objective:
“The objective of the project is to prepare product X for Cyber Resilience Act requirements by implementing a secure development lifecycle, vulnerability management process, SBOM, automated security testing, secure update procedure and technical documentation needed for conformity assessment”.
The objective should answer:
Evidence to prepare: project objective and expected results description.
Funders prefer structured projects. Work packages show that the company knows how to move from diagnosis to implementation and evidence.
Evidence to prepare: work package plan with outputs, owners, deadlines and budget.
A product CRA readiness assessment should be the first stage. It helps avoid funding random actions.
Outputs:
Secure SDLC shows that product security is built into the development process, not added at the end.
Outputs:
Threat modeling helps understand how the product may be attacked and which controls are needed.
Outputs:
SBOM is especially important for companies building software, firmware or products using open source components. It shows what the product is made of.
Outputs:
CRA requires thinking about vulnerabilities throughout the product lifecycle. This is not a one-time test.
Outputs:
Testing should match the product type. A web application requires different tests than an IoT device or firmware.
Possible actions:
Secure updates are one of the key CRA topics. The product needs a process for delivering security fixes, and users should understand the support period and update rules.
Outputs:
A CRA project should create evidence that later supports conformity assessment. Documentation must reflect real actions, not copied templates.
Outputs:
The budget must follow work packages. Do not start with a shopping list. Start with outputs, then assign costs.
Every cost must be checked against the specific call documents. A cost may be reasonable technically but still not eligible under a specific funding scheme.
Use a simple formula:
“The objective of the project is to prepare product [name] for Cyber Resilience Act requirements through [actions], resulting in [specific artefacts] and [business or market impact]”.
“The objective of the project is to prepare SaaS platform X for Cyber Resilience Act requirements by implementing secure SDLC, SBOM, vulnerability management, automated security testing, secure updates and technical documentation. The result will be a product better prepared for the EU market, lower vulnerability risk, shorter vulnerability response time and an evidence pack needed for conformity assessment and B2B customer discussions”.
The justification should show that the project is not a side cost, but a condition for product market readiness.
Emphasize:
The Digital Europe Programme supports digital transformation of companies, SMEs and public administrations, including cybersecurity areas. Cybersecurity actions are developed through the ECCC and the network of national coordination centres.
In the CRA context, especially relevant actions support:
Specific calls, deadlines, documents, budgets, participation conditions and cost rules must always be checked in the EU Funding & Tenders Portal. This is the key place for direct EU calls.
Use search terms such as:
European Digital Innovation Hubs can support companies with digital transformation, test before invest, access to technical expertise, financing advice, training and skills. For SMEs preparing a CRA project, this may be a useful contact point, especially at the needs assessment and partner search stage.
The European Commission lists projects supporting SMEs in the CRA context, including projects related to tools, conformity, automation, standards and cyber resilience support. Check whether such projects offer open calls, tools, mentoring, testing, training or technical support.
In practice, a CRA project may also fit national or regional programmes if a call funds product innovation, digitalisation, cybersecurity, R&D, implementation, testing, certification or internationalization of products. Conditions must be checked for each specific call.
Do not assume that every “digitalisation” programme will fund CRA. The proposal must match the call objective, and actions must be eligible.
Explain that the company develops a product with digital elements that must meet growing security requirements in the EU market. Show that without the project, the company may face regulatory readiness, customer trust, B2B sales or market entry challenges.
Describe a product security programme: secure SDLC, SBOM, testing, vulnerability handling, updates, documentation and conformity assessment readiness.
Innovation does not always mean scientific discovery. It may mean a process new to the company, control automation, integrated security pipeline, scalable SBOM model or a tool supporting product conformity.
Show impact on customers, market, digital supply chain security and company competitiveness.
Show that the company has the team, partners, plan, schedule, budget, owners and quality control method.
“We will improve company cybersecurity” is too broad. The project should address a specific product, product security process and CRA requirements.
A CRA grant should not look like a normal IT project. It must show impact on product security, customers and the market.
Without gap analysis, it is difficult to justify why funding is needed and which actions are truly necessary.
Tools are a means, not the goal. The budget should follow work packages and outputs.
A funder wants to see measurable results. Statements about “compliance” are not enough.
CRA is not only about the market entry moment, but also about handling vulnerabilities throughout the product lifecycle.
After the project ends, the company must maintain processes, tools, SBOM, tests, updates and vulnerability handling. Without this, the project looks like a one-time action.
A small software house builds a SaaS product for logistics companies. The product runs in the cloud, has APIs, integrates with customer systems and processes operational data. The company starts receiving questions from customers about CRA, SBOM, security testing and vulnerability handling.
The first idea for funding is: “purchase cybersecurity tools”. This is too generic. After refinement, the project becomes: “preparing the SaaS platform for Cyber Resilience Act requirements”.
The scope includes CRA gap analysis, threat modeling, SCA and SBOM generation, API security testing, CVD procedure, security update policy, technical documentation and developer training.
After 6 months, the company has concrete outputs: SBOM, test report, requirements register, vulnerability management process, automated pipeline controls, technical documentation and conformity roadmap. The proposal is much stronger because it does not fund “cybersecurity in general”, but measurable product readiness for a regulated market.
ccyber.io helps SMEs prepare product cybersecurity projects for CRA and potential funding. We combine regulatory, product, technical and grant perspectives. We help describe the project so that it is realistic, measurable and aligned with public funding logic.
We can support your organization with:
The best first step is a short CRA Product Funding Readiness workshop. It helps determine which product has the strongest funding potential, what gaps exist, which actions can be funded and how to prepare a project that is not a generic tools purchase, but a real product security programme.
Not always. Sometimes support is described directly as CRA, and sometimes a CRA project must be matched with calls about cybersecurity, SMEs, regulatory compliance, testing, certification, secure software or product security.
Yes, but it depends on the specific programme and call. The EU provides support for SMEs in the CRA context, including through the Digital Europe Programme, ECCC-managed projects, national coordination centres and projects supporting conformity and cyber resilience.
An audit alone is usually too weak as a full project. It is better if an audit or gap analysis is the first stage, followed by secure SDLC, SBOM, testing, vulnerability process, update process and technical documentation.
They may make sense if they are part of a larger product security project and are eligible under the specific call. Tools alone, without process and outputs, may be a weak justification.
No. It can also apply to device manufacturers, IoT, firmware, embedded products, mobile applications, SaaS products, libraries, components and other products with digital elements.
A strong attachment is a CRA gap analysis with a map of requirements, gaps, actions, costs and evidence. It shows that the project is based on real need, not a generic desire to spend a budget.
An IT project protects company infrastructure. A product security project protects the product sold to customers. Under CRA, the product, its lifecycle, updates, vulnerabilities, documentation and conformity matter most.
Start with product selection, CRA applicability analysis, gap analysis, action list, indicators, budget, work packages and checking whether the project fits the specific call.
CRA grants for SMEs should be prepared as product security projects, not generic IT projects. The best project shows a specific product, CRA requirements, gaps, actions, results, indicators, budget and market impact.
The strongest elements are secure SDLC, threat modeling, SBOM, vulnerability management, security testing, secure updates, technical documentation and conformity assessment readiness.
Good funding preparation does not start with the question “which tool should we buy?”. It starts with: which product must become more secure, which requirements must it meet and which evidence must we create to sell it with more trust in the EU market?
OT Risk Assessment Step by Step
An OT risk assessment is not just a standard scan of an industrial network. It must start with the physical process, safety, production continuity, PLC, SCADA, DCS, remote access, suppliers, segmentation and operational impact scenarios. Learn how to perform an OT risk assessment step by step without disrupting the plant and without simply copying the IT approach.
Prepared by: CCyber Editorial Team
An OT risk assessment should start with understanding the industrial process, not with network scanning. First define scope, owners, critical systems, impact scenarios, IT-OT dependencies, remote access, suppliers, configuration backups and production priorities. Only then analyze threats, vulnerabilities, controls, zones, conduits and residual risk. In OT, the top priorities are safety, availability, product quality, environmental protection and continuity. Data confidentiality matters, but it is usually not the only or first priority.
July 2026
An OT risk assessment is a process for identifying and assessing threats, vulnerabilities, attack scenarios, operational impact and existing controls in an Operational Technology environment. It applies to systems and devices that monitor or control physical processes.
OT may include:
An OT risk assessment answers:
In IT, the main goal is often protecting data, systems and digital services. In OT, an incident may stop production, damage equipment, show false values to an operator, cause loss of control, create safety risk, affect product quality or impact the environment.
In traditional IT, the conversation often focuses on confidentiality, integrity and availability. In OT, the order of priorities can be different. Availability, process integrity and safety may take priority over data confidentiality.
OT systems often operate for many years, have limited maintenance windows and depend on certification, warranty, suppliers and the technological process. The usual advice “install the patch” is not always immediately possible.
Active scanning, vulnerability testing and standard IT tools may disrupt OT devices, especially older controllers, communication gateways, HMI systems or systems with low tolerance for unusual traffic.
A security specialist may understand threats, but automation engineers and operators understand process consequences. This is why OT risk assessment must be interdisciplinary.
First define what exactly is being assessed: the plant, production line, installation, SCADA system, remote access, OT segment, water utility, automated warehouse, BMS system or the whole IT-OT ecosystem.
The scope should define:
Evidence to prepare: OT risk assessment scope approved by production, OT, IT and the board.
An OT risk assessment should not be performed only by IT or by an external auditor alone. The team must understand the process, automation, network, security, maintenance and business risks.
The team should include:
Evidence to prepare: participant list, roles, responsibilities and decision rules.
Do not assess OT risk without understanding the process. The team must know what the system controls, normal operating modes, emergency modes, what may stop production and what may affect safety.
Process questions:
Evidence to prepare: process description, critical process map and operational impact scenario list.
There is no risk assessment without asset inventory. The company must know which devices, systems, versions, communications and suppliers exist in the environment.
The inventory should include:
In OT, the safest starting point is passive methods: documentation, configuration exports, engineer interviews, management system data and passive traffic observation. Active scanning should be agreed, tested and performed carefully.
Evidence to prepare: OT asset register with owner, location, criticality and support status.
OT risk often comes from uncontrolled connections. The company must understand how data and commands flow between systems, lines, operators, suppliers, cloud and IT.
Map:
Evidence to prepare: OT network diagram, flow map and external connection list.
IEC 62443 promotes thinking in zones and conduits. A zone groups assets with similar risk level and similar security requirements. A conduit describes communication between zones.
Example zones:
Well-designed zones help define where segmentation, monitoring, access control, firewalls, remote access rules and traffic restrictions are needed.
Evidence to prepare: zones and conduits model with owners and security requirements.
In OT, a vulnerability list is not enough. The company must describe scenarios that make sense in the specific plant. MITRE ATT&CK for ICS, operator experience and industry incident analysis can help.
Example scenarios:
Evidence to prepare: OT risk scenario list mapped to processes and assets.
Impact in OT must be assessed more broadly than in IT. It is not only about data and systems. It is about the physical process and the company.
Assess impact across:
In OT, a technically small element may be business-critical. Example: one engineering workstation may not look critical in IT, but may be essential for restoring control after a failure.
Evidence to prepare: OT impact matrix with definitions of impact levels.
A vulnerability is not only a missing patch. In OT, a vulnerability may be uncontrolled remote access, lack of segmentation, shared accounts, missing configuration backups, no monitoring, unknown suppliers, an old operating system or no recovery procedure.
Check:
Evidence to prepare: list of OT vulnerabilities, exposures and organizational weaknesses.
Likelihood estimation in OT is difficult because incidents are less often public, environments are unique and consequences may be severe. Do not pretend precision where there is none.
Consider:
In practice, a simple qualitative scale with clear assumptions is better than false numeric precision.
Evidence to prepare: likelihood scale and assumptions used in the assessment.
Risk should combine impact, likelihood and existing controls. In OT, priority is not always the highest number of vulnerabilities. Priority means the highest impact on safety, production, environment and continuity.
Prioritize risks by:
Evidence to prepare: OT risk register with inherent risk, existing controls and residual risk.
For each risk, choose the response: reduce, accept, transfer or avoid. In OT, compensating controls are often needed instead of immediate patching.
Example controls:
Evidence to prepare: OT risk treatment plan with owners, deadlines and completion evidence.
Not every risk can be removed immediately. Some changes require downtime, budget, supplier approval, system replacement or line modernization. Residual risk must therefore be understood and accepted by the right management level.
A risk acceptance decision should include:
Evidence to prepare: accepted OT risk register with review date.
The OT risk assessment report should be understandable for the board. It cannot be only a list of technical vulnerabilities. It should show impact on process, safety, production, customers and budget.
The report should include:
Evidence to prepare: executive OT risk assessment report and action roadmap.
OT has different priorities, impacts and constraints. IT methodology may be a starting point, but it must be adapted to the physical process, availability, safety and production requirements.
Active scanning may disrupt industrial devices. Every test should be agreed with production, automation and maintenance.
Without people who know the process, the assessment will be technical but will not show real plant impact.
In OT, risk may come from architecture, remote access, missing configuration backups, missing procedures, lack of segmentation or dependence on one supplier.
Without a connection map, it is unclear how an incident may move from IT to OT or how a supplier may access the process.
A report without decisions does not change risk. High risks need an owner, deadline, action or conscious acceptance.
OT changes with modernization, new suppliers, new connections and new systems. Risk assessment must be updated after material changes.
A manufacturing plant has several lines, a SCADA system, PLC controllers, remote access for an integrator and a connection to a production reporting system in IT. The board wants an “OT audit”, but initially assumes that a network scan and vulnerability list will be enough.
During the workshop, it turns out that the biggest risk is not one technical flaw. The main risks are supplier remote access without full control, no current network map, missing program backups for some controllers, unclear connections to IT and no procedure for restoring an engineering workstation.
The assessment team divides the environment into zones: IT, industrial DMZ, SCADA, production lines and supplier remote access. Then it describes impact scenarios: line stoppage, false data for operators, HMI loss, inability to upload PLC program and ransomware movement from IT to OT.
After 90 days, the plant has an asset register, connection map, risk register, action plan and board decisions. The first actions include MFA for remote access, restriction of IT-OT connections, PLC and HMI configuration backups, OT traffic monitoring and recovery test for one engineering workstation.
The result is practical: the plant does not only know vulnerabilities, but understands which scenarios may stop production and which actions reduce operational risk first.
ccyber.io helps companies perform OT risk assessments in a practical, production-safe and board-friendly way. We combine automation, IT, cybersecurity, business continuity and regulatory perspectives.
We can support your organization with:
The best first step is a short OT risk discovery workshop. It helps define scope, critical processes, top risks, suppliers, IT-OT connections and a safe assessment plan without disrupting production.
No. OT risk assessment must include the physical process, safety, production, quality, environment, availability, automation, control systems and industrial constraints.
Yes, but only carefully and after agreement with OT, production and maintenance. In many cases, passive methods, documentation and controlled traffic observation should come first.
Start with scope, team, critical processes, asset inventory, IT-OT connection map and scenarios affecting production and safety.
Zones group assets with similar security requirements. Conduits describe communication between zones. This approach helps design segmentation and OT security requirements.
Production, maintenance, automation, IT, security, process safety, compliance and suppliers if they have key system knowledge.
For critical systems, it should be performed periodically, for example annually, and after major changes such as a new line, remote access, supplier change, incident or modernization.
The board should receive a short report with key processes, high risks, impact scenarios, decisions requiring budget, accepted risks and action roadmap.
Not always as formal certification, but it is very useful as a language and structure. It helps work with zones, conduits, security requirements and target security levels.
OT risk assessment must start with operations, not a tool. First understand the process, disruption impact, critical systems, dependencies, suppliers and IT-OT boundaries. Only then can vulnerabilities, threats and controls be assessed properly.
The best OT risk assessment is interdisciplinary. It combines automation, production, maintenance, IT, security, suppliers and the board. This turns risk from an abstract vulnerability list into a real picture of what may stop the plant, endanger safety or make recovery difficult.
A good assessment result is not only a report. A good result is a risk register, zones and conduits model, priorities, owners, residual risk decisions and an action roadmap that materially reduces operational risk.
How to Use ChatGPT Safely in a Company?
Using ChatGPT safely in a company requires clear rules: use business accounts instead of personal ones, do not paste confidential data into unapproved tools, define prohibited data, manage access, control apps and plugins, enable MFA, train employees and verify AI outputs before business use. ChatGPT can significantly increase productivity, but only when the company has policy, controls and risk awareness.
Prepared by: CCyber Editorial Team
To use ChatGPT safely in a company, the organization should implement an AI usage policy, use a business workspace instead of personal accounts, define prohibited data, enable MFA, control user access, manage apps and plugins, monitor usage, train employees and require verification of outputs before business use. The main risks are confidential data leakage, uncontrolled Shadow AI, incorrect answers, personal data use, unapproved apps and automated actions performed without proper controls.
July 2026
ChatGPT can significantly accelerate knowledge work. Employees use it for writing, analysis, summarization, translation, document preparation, ideation, data organization, coding, offer creation, project planning and learning new topics.
Typical company use cases:
The problem is not that employees want to use ChatGPT. The problem appears when they do it without rules, without company awareness, without data controls and without understanding AI limitations.
An employee may paste customer data, contracts, personal data, source code, technical documentation, sales plans, financial data, NDA-covered data or other confidential information into ChatGPT.
The risk increases if the employee uses a personal account, unapproved tool or does not understand where the data goes and which rules apply to the specific plan.
Shadow AI means using AI tools without company knowledge or approval. This may include a personal ChatGPT account, external application, plugin, transcription tool, AI agent or informal automation process.
Shadow AI is dangerous because the company does not know:
ChatGPT may produce answers that sound convincing but are incomplete, outdated, incorrect or not aligned with the company’s context. This is especially important for law, tax, regulation, security, code, medicine, finance and business decisions.
Practical rule: ChatGPT can help prepare an analysis, draft or list of questions, but a responsible person in the company must verify the result.
Pasting personal data into an AI tool may create legal and organizational risks. This includes data about customers, employees, candidates, patients, users, suppliers and contact persons.
The company should clearly define when personal data may be used in ChatGPT, in which plan, on what basis, for what purpose and with what safeguards.
ChatGPT can connect with apps and data sources. This increases capabilities, but also increases risk. An app may read data, use conversation context and in some cases perform actions in connected systems.
The biggest risks:
Prompt injection occurs when external text, a file, website, email or document contains hidden instructions attempting to influence the model’s behavior. The risk is higher when ChatGPT analyzes internet content, third-party files or data from connected apps.
Companies should be especially careful in scenarios where ChatGPT has access to confidential data and can also send information to external services or perform actions.
A personal account may be convenient, but it is not a good model for working with company data. The company does not control access, retention, sharing, history, privacy settings, app connections, employee offboarding or usage rules.
A personal account may be acceptable only for public or neutral data, if company policy allows it.
A business workspace such as ChatGPT Business or ChatGPT Enterprise allows better management of access, users, settings, apps, roles, retention, security and compliance. This is the right direction if the company wants to use ChatGPT regularly at work.
The company should consider a business workspace if:
The simplest and most important part of an AI policy is the prohibited data list. Employees must know what must not be entered into ChatGPT without company approval.
Practical employee rule: before pasting data into ChatGPT, ask: could I send this information to an external provider without extra approval?
Without an owner, the topic will be scattered across IT, legal, HR, compliance, sales and business teams. The company should clearly define who owns the rules for using ChatGPT.
The owner should coordinate:
Evidence to prepare: AI Security owner decision and responsibility scope.
The company should decide whether employees may use personal accounts or only a business workspace. For work with company data, a controlled business environment is the better direction.
Check:
Evidence to prepare: decision on the approved ChatGPT plan and personal account rules.
The policy should not be long. It should be understandable for employees and address the most common situations.
The policy should define:
Evidence to prepare: company policy for safe ChatGPT use.
Employees must know what they can use ChatGPT for. If the company only prohibits, people will find workarounds. Clear practical examples work better.
Examples of allowed use:
Examples requiring approval:
Evidence to prepare: list of approved and approval-required use cases.
Access to company ChatGPT should be managed like access to other important tools. The company should know who has access, what permission level they have and when access is removed.
Minimum baseline:
Evidence to prepare: user and admin list with latest access review.
Apps and plugins can connect ChatGPT with external services, search data, use context and perform actions. This area requires special control.
Before enabling an app, check:
Safest starting model:
Evidence to prepare: register of approved apps, plugins, actions and connections.
Employees may create their own GPTs, projects, upload files and share materials. This is convenient, but may lead to uncontrolled sharing of company knowledge.
Define rules:
Evidence to prepare: rules for GPTs, projects and file use.
ChatGPT can be very helpful, but it should not be the only source of decisions. The company should clearly define which outputs require verification.
Verification is especially required for:
Practical rule: ChatGPT can help prepare a draft, but a responsible human approves the final version.
Evidence to prepare: AI output verification rules by task type.
Training should show real situations from company work, not only general rules. Employees should be able to distinguish safe use from risky use.
Training should cover:
Evidence to prepare: training materials, participant list and knowledge test.
The company should measure not only the number of users, but also risks, use cases, incidents, policy violations and business value.
Monitor:
Evidence to prepare: quarterly AI Security board report.
If the company does not provide clear rules, employees often start using personal accounts. This creates Shadow AI and lack of data control.
A total ban often fails. Employees will still use AI if they see real value. A safer environment, clear rules and approved use cases work better.
Employees must know whether they can paste a contract, customer data, code, CV or invoice. Without a clear list, decisions will be random.
Connecting ChatGPT to company tools without control may provide access to too much data or allow actions the company did not approve.
ChatGPT may be wrong. Using outputs without verification in legal, finance, code, compliance or customer communication may create business risk.
The company should know what to do if an employee pasted confidential data, connected an unapproved app or used an incorrect answer in an important process.
Safe use of ChatGPT affects IT, security, legal, HR, compliance, sales, the board and employees. It is an organizational topic, not only a technical one.
A consulting company has 60 employees. Employees use ChatGPT for writing emails, summarizing documents, creating offers, analyzing notes and preparing sales materials. The board assumes usage is low, but a quick survey shows that more than half of the team uses personal accounts.
A review shows that fragments of customer contracts, CRM data, meeting notes and NDA-covered content have been pasted into ChatGPT. There was no AI policy, prohibited data list, approved workspace, training or output verification rules.
The company implements a controlled model in 90 days. First, it creates a policy and prohibited data list. Then it launches a business workspace, MFA, training, use case register and app approval process. After 90 days, the board receives the first report: who uses ChatGPT, for what, what the risks are and what must happen next.
The result is not reduced innovation. Employees still use ChatGPT, but they do it more safely, with lower data leakage risk and higher business value.
ccyber.io helps companies implement ChatGPT and other AI tools in a safe, practical and business-risk-aligned way. We focus on policy, data, users, apps, training, Shadow AI, incidents and control evidence.
We can support your organization with:
The best first step is a short ChatGPT Security Assessment. It helps check how the company already uses ChatGPT, which data is at risk, which controls are needed and how to move quickly from uncontrolled use to a safe operating model.
Yes, but it requires rules, controls and training. The safest model is a business workspace, clear prohibited data list, MFA, access control, app management and AI output verification.
For company data, a company account or business workspace is a better model. A personal account may be allowed only for public or neutral data if company policy permits it.
Do not paste passwords, MFA codes, tokens, API keys, customer data, personal data, confidential contracts, source code without approval, financial data, NDA-covered data or strategic information.
Yes. Outputs may be incorrect, incomplete or not aligned with context. Results must be verified, especially in law, finance, compliance, cybersecurity, code and customer communication.
They can be risky if they access company data or perform actions in connected systems. The company should approve apps, limit write actions and control connections.
Activate the AI incident procedure: determine data scope, account, plan, conversation, files, recipients, apps, possible legal impact and remediation actions. Fast reporting without hiding the mistake is important.
It can support analysis, but only under company policy and after data assessment. Contracts often contain confidential information, personal data and NDA-covered data, so using them in ChatGPT requires an approved environment and legal review.
Start with current usage inventory, a decision on a business workspace, prohibited data list, short policy, MFA, employee training and a register of approved use cases.
ChatGPT can be a very valuable business tool, but it should not be deployed chaotically. The biggest risk is not AI itself, but lack of rules: personal accounts, confidential data pasted without control, unapproved apps, no output verification and no incident process.
Safe ChatGPT use requires a simple model: business workspace, AI policy, prohibited data list, MFA, user control, app management, training, output verification and risk reporting to the board.
The best companies do not block AI without an alternative. They give employees a safe way to work, clear rules and practical examples. This allows ChatGPT to increase productivity without creating uncontrolled risk for company data, customers and reputation.
We write about regulations such as NIS2, DORA, CRA and ISO 27001, cybersecurity for SMEs and critical infrastructure, as well as cyber hygiene, emerging threats and building security awareness within organisations.
Every article delivers practical knowledge - no jargon, just concrete steps you can act on to effectively protect your data, people and business continuity.