keyboard_tab Cyber Resilience Act 2023/2841 EN

1.   By 8 July 2025 and at least every two years thereafter, each Union entity shall carry out a cybersecurity maturity assessment incorporating all the elements of its ICT environment.

2.   The cybersecurity maturity assessments shall, where appropriate, be carried out with the assistance of a specialised third party.

3.    Union_entities with similar structures may cooperate in carrying out cybersecurity maturity assessments for their respective entities.

4.   On the basis of a request of the Interinstitutional Cybersecurity Board established pursuant to Article 10 and with the explicit consent of the Union entity concerned, the results of a cybersecurity maturity assessment may be discussed within that Board or within the informal group of local cybersecurity officers with a view to learning from experience and sharing best practices.

1.   Without undue delay and in any event by 8 September 2025, each Union entity shall, under the oversight of its highest_level_of_management, take appropriate and proportionate technical, operational and organisational measures to manage the cybersecurity risks identified under the Framework, and to prevent or minimise the impact of incidents. Taking into account the state of the art and, where applicable, relevant European and international standards, those measures shall ensure a level of security of network_and_information_systems across the entirety of the ICT environment commensurate to the cybersecurity risks posed. When assessing the proportionality of those measures, due account shall be taken of the degree of the Union entity’s exposure to cybersecurity risks, its size and the likelihood of occurrence of incidents and their severity, including their societal, economic and interinstitutional impact.

2.    Union_entities shall address at least the following domains in the implementation of the cybersecurity risk-management measures:

(a)	cybersecurity policy, including measures needed to reach objectives and priorities referred to in Article 6 and paragraph 3 of this Article;

(b)	policies on cybersecurity risk analysis and information system security;

(c)	policy objectives regarding the use of cloud_computing_services;

(d)	cybersecurity audit, where appropriate, which may include a cybersecurity risk, vulnerability and cyber_threat assessment, and penetration testing carried out by a trusted private provider on a regular basis;

(e)	implementation of recommendations resulting from cybersecurity audits referred to in point (d) through cybersecurity and policy updates;

(f)	organisation of cybersecurity, including establishment of roles and responsibilities;

(g)	asset management, including ICT asset inventory and ICT network cartography;

(h)	human resources security and access control;

(i)	operations security;

(j)	communications security;

(k)	system acquisition, development and maintenance, including policies on vulnerability handling and disclosure;

(l)	where possible, policies on the transparency of the source code;

(m)	supply chain security, including security-related aspects concerning the relationships between each Union entity and its direct suppliers or service providers;

(n)	incident handling and cooperation with CERT-EU, such as the maintenance of security monitoring and logging;

(o)	business continuity management, such as backup management and disaster recovery, and crisis management; and

(p)	promotion and development of cybersecurity education, skills, awareness-raising, exercise and training programmes.

For the purposes of the first subparagraph, point (m), Union_entities shall take into account the vulnerabilities specific to each direct supplier and service provider and the overall quality of products and cybersecurity practices of their suppliers and service providers, including their secure development procedures.

3.    Union_entities shall take at least the following specific cybersecurity risk-management measures:

(a)	technical arrangements to enable and sustain teleworking;

(b)	concrete steps for moving towards zero-trust principles;

(c)	the use of multifactor authentication as a norm across network_and_information_systems;

(d)	the use of cryptography and encryption, in particular end-to-end encryption, as well as secure digital signing;

(e)	where appropriate, secured voice, video and text communications, and secured emergency communications systems within the Union entity;

(f)	proactive measures for detection and removal of malware and spyware;

(g)	the establishment of software supply chain security through criteria for secure software development and evaluation;

(h)	the establishment and adoption of training programmes on cybersecurity commensurate to the prescribed tasks and expected capabilities for the highest_level_of_management and members of staff of the Union entity tasked with ensuring the effective implementation of this Regulation;

(i)	regular cybersecurity training of staff members;

(j)	where relevant, participation in interconnectivity risk analyses between the Union_entities;

(k)

the enhancement of procurement rules to facilitate a high common level of cybersecurity through: (i) the removal of contractual barriers that limit information sharing from ICT service providers about incidents, vulnerabilities and cyber_threats with CERT-EU; (ii) contractual obligations to report incidents, vulnerabilities and cyber_threats as well as to have appropriate incident response and monitoring mechanisms in place.

1.   CERT-EU shall support the implementation of this Regulation by issuing:

(a)	calls for action describing urgent security measures that Union_entities are urged to take within a set timeframe;

(b)	proposals to the IICB for guidelines addressed to all or a subset of the Union_entities;

(c)	proposals to the IICB for recommendations addressed to individual Union_entities.

With regard to the first subparagraph, point (a), the Union entity concerned shall, without undue delay after receiving the call for action, inform CERT-EU of how the urgent security measures were applied.

2.   Guidelines and recommendations may include:

(a)

common methodologies and a model for assessing the cybersecurity maturity of the Union_entities, including the corresponding scales or KPIs, serving as reference in support of continuous cybersecurity improvement across the Union_entities and facilitating the prioritisation of cybersecurity domains and measures taking into account entities’ cybersecurity posture;

(b)	arrangements for or improvements to cybersecurity risk management and the cybersecurity risk-management measures;

(c)	arrangements for cybersecurity maturity assessments and cybersecurity plans;

(d)	where appropriate, the use of common technology, architecture, open source and associated best practices with the aim of achieving interoperability and common standards, including a coordinated approach to supply chain security;

(e)	where appropriate, information to facilitate the use of common procurement instruments for the purchasing of relevant cybersecurity services and products from third-party suppliers;

(f)	information-sharing arrangements pursuant to Article 20.

1.   CERT-EU shall, without undue delay, cooperate and exchange information with Member State counterparts, in particular the CSIRTs designated or established pursuant to Article 10 of Directive (EU) 2022/2555, or, where applicable, the competent authorities and single points of contact designated or established pursuant to Article 8 of that Directive, with regard to incidents, cyber_threats, vulnerabilities, near_misses, possible countermeasures as well as best practices and on all matters relevant for improving the protection of the ICT environments of Union_entities, including by means of the CSIRTs network established pursuant to Article 15 of Directive (EU) 2022/2555. CERT-EU shall support the Commission in EU-CyCLONe established pursuant to Article 16 of Directive (EU) 2022/2555 on the coordinated management of large-scale cybersecurity incidents and crises.

2.   Where CERT-EU becomes aware of a significant incident occurring within the territory of a Member State, it shall, without delay, notify any relevant counterpart in that Member State, in accordance with paragraph 1.

3.   Provided that personal data are protected in accordance with applicable Union data protection law, CERT-EU shall, without undue delay, exchange relevant incident-specific information with Member State counterparts to facilitate detection of similar cyber_threats or incidents, or to contribute to the analysis of an incident, without the authorisation of the Union entity affected. CERT-EU shall exchange incident-specific information which reveals the identity of the target of the incident only in the event of one of the following:

(a)	the Union entity affected consents;

(b)	the Union entity affected does not consent as provided for in point (a) but the disclosure of the identity of the Union entity affected would increase the probability that incidents elsewhere would be avoided or mitigated;

(c)	the Union entity affected has already made public that it was affected.

Decisions to exchange incident-specific information which reveals the identity of the target of the incident pursuant to the first subparagraph, point (b), shall be endorsed by the Head of CERT-EU. Prior to issuing such a decision, CERT-EU shall contact the Union entity affected in writing, explaining clearly how the disclosure of its identity would help to avoid or mitigate incidents elsewhere. The Head of CERT-EU shall provide the explanation and explicitly request the Union entity to state whether it consents within a set timeframe. The Head of CERT-EU shall also inform the Union entity that, in light of the explanation provided, he or she reserves the right to disclose the information even in the absence of consent. The Union entity affected shall be informed before the information is disclosed.

1.   CERT-EU may cooperate with counterparts in the Union other than those referred to in Article 17 which are subject to Union cybersecurity requirements, including industry sector-specific counterparts, on tools and methods, such as techniques, tactics, procedures and best practices, and on cyber_threats and vulnerabilities. For all cooperation with such counterparts, CERT-EU shall seek prior approval from the IICB on a case-by-case basis. Where CERT-EU establishes cooperation with such counterparts, it shall inform any relevant Member State counterparts referred to in Article 17(1), in the Member State in which the counterpart is located. Where applicable and appropriate, such cooperation and the conditions thereof, including regarding cybersecurity, data protection and information handling, shall be established in specific confidentiality arrangements such as contracts or administrative arrangements. The confidentiality arrangements shall not require prior approval by the IICB, but the Chair of the IICB shall be informed. In the case of an urgent and imminent need to exchange cybersecurity information in the interests of Union_entities or another party, CERT-EU may do so with an entity whose specific competence, capacity and expertise are justifiably required to assist with such an urgent and imminent need, even if CERT-EU does not have a confidentiality arrangement in place with that entity. In such cases, CERT-EU shall immediately inform the Chair of the IICB, and shall report to the IICB by means of regular reports or meetings.

2.   CERT-EU may cooperate with partners, such as commercial entities, including industry sector-specific entities, international organisations, non-Union national entities or individual experts, to gather information on general and specific cyber_threats, near_misses, vulnerabilities and possible countermeasures. For wider cooperation with such partners, CERT-EU shall seek prior approval from the IICB on a case-by-case basis.

3.   CERT-EU may, with the consent of the Union entity affected by an incident and provided that a non-disclosure arrangement or contract is in place with the relevant counterpart or partner, provide information related to the specific incident to counterparts or partners referred to in paragraphs 1 and 2 solely for the purpose of contributing to its analysis.