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Across 40 modules • Updated Mar 10, 2026
Author
Sorena AI
Published
Mar 10, 2026
Updated
Mar 10, 2026
CRA Update Availability and Software Archives

Under the CRA, if a hardware product cannot run the latest software version, can the manufacturer stop offering any supported security-update path for that product?

No.

Recital 40 says that where a hardware product, such as a smartphone, is not compatible with the latest version of the operating system it was originally delivered with, the manufacturer should continue to provide security updates at least for the latest compatible version for the support period. So Article 13(10) does not let the manufacturer point users to an upgrade path that the hardware cannot actually use and then stop supporting the compatible branch.

Citations
CRA Update Availability and Software Archives

What evidence helps show CRA update availability and vulnerability remediation were handled?

Keep evidence that proves the specific CRA duties on this page, without inventing a separate archive-retention period.

Useful records include the declared support-period end date shown at purchase, release notes and advisory messages for each security update, the update-channel or download record showing the issued update remains available, the fixed-vulnerability disclosure content required by Annex I Part II point (4), and the Article 13(10) analysis showing whether earlier-version users had free access to the latest placed version without additional hardware or software-environment costs.

Citations
Cyber Resilience Act

Article 13(9), Article 13(10), Article 13(19), Annex I Part II point (4), Annex I Part II point (8)

CRA Update Availability and Software Archives

Must retained CRA security updates be published in a public archive open to anyone?

Not necessarily.

Inference from Articles 13(9) and 13(11): the mandatory rule is to keep security updates available to users, while public software archives are only an optional way to enhance access to historical versions. The CRA therefore does not state that every retained security update must be published in a public archive open to anyone, even though a manufacturer may choose to make updates available that way.

Citations
CRA User Information and Transparency

Does the CRA require products to come with user information and instructions?

Yes. Manufacturers must accompany products with digital elements with the information and instructions listed in Annex II, either on paper or electronically.

For a visitor reviewing a product page or manual, the practical test is simple: can a user identify the product, contact the manufacturer, report vulnerabilities, understand the intended secure use, install security updates, decommission the product securely, and see the security support period? If those answers are missing, the Annex II pack is incomplete.

Citations
Cyber Resilience Act

Article 13(18) requires manufacturers to provide Annex II information and instructions in paper or electronic form; Annex II lists the minimum user information.

CRA User Information and Transparency

How clear and accessible do CRA user instructions need to be?

Article 13(18) requires the instructions to be clear, understandable, intelligible and legible. They must also be in a language easily understood by users and market surveillance authorities.

For online instructions, the manufacturer must keep them accessible, user-friendly, and available online for at least 10 years after the product is placed on the market or for the support period, whichever is longer. That makes a stable support page, versioned manual, or durable documentation URL more useful than a temporary campaign page.

Citations
Cyber Resilience Act

Article 13(18) covers clarity, language, electronic instructions, online accessibility, and the minimum online availability period.

CRA User Information and Transparency

What must Annex II information include at minimum?

Annex II requires a practical user information set, not just legal boilerplate. It includes manufacturer identity and contact details; a vulnerability reporting point of contact and the coordinated vulnerability disclosure policy location; product name, type, and unique identification information; intended purpose, security environment, essential functionality, and security properties; significant cybersecurity risks from intended use or reasonably foreseeable misuse; the EU declaration of conformity address where applicable; technical security support and support end date; instructions for commissioning, secure use, updates, decommissioning, automatic-update opt-out, and integration; and SBOM access information if the manufacturer chooses to make the SBOM available to users.

A useful CRA-facing manual should turn those legal categories into product-specific instructions. For example, do not only say "install updates securely"; state where update notices appear, how to verify update authenticity, what happens if automatic updates are disabled, and what administrators should do before decommissioning.

Citations
Cyber Resilience Act

Annex II points 1-9 set the minimum information and instruction categories that must accompany products with digital elements.

CRA User Information and Transparency

What manufacturer contact information must users see?

Users must be able to see the manufacturer's name, registered trade name or trademark, postal address, email address or other digital contact details, and, where applicable, website.

Article 13(16) puts that information on the product, packaging, or accompanying document. Annex II point 1 also makes it part of the user instructions. In practice, the product page, manual, package insert, and support site should not disagree about the responsible manufacturer contact.

Citations
Cyber Resilience Act

Article 13(16) and Annex II point 1 cover manufacturer identity, postal contact, digital contact, website where available, and language accessibility.

CRA User Information and Transparency

What vulnerability contact must the CRA information provide?

Annex II requires the single point of contact where vulnerability information can be reported and received, and where the manufacturer's coordinated vulnerability disclosure policy can be found.

Recital 63 explains the practical quality bar: the contact should let users communicate directly and rapidly with the manufacturer, should be easily accessible, and should not rely exclusively on automated tools. A bare no-reply form or generic sales address is unlikely to be a good operational answer if it does not route vulnerability reports to people who can triage them.

Citations
Cyber Resilience Act

Annex II point 2 requires the vulnerability reporting contact and coordinated vulnerability disclosure policy location; Recital 63 explains direct and rapid user communication.

CRA User Information and Transparency

Does the CRA require support-period disclosure before purchase?

Yes. Article 13(19) requires the end date of the support period to be clearly and understandably specified at the time of purchase, in an easily accessible manner, and at least by month and year.

Annex II point 7 separately requires the product to be accompanied by the type of technical security support offered and the end date of the support period during which users can expect vulnerabilities to be handled and to receive security updates. For ecommerce, procurement, and channel sales, that means the support end date should be visible before the buyer commits, not hidden inside post-purchase onboarding.

Citations
Cyber Resilience Act

Article 13(19) covers purchase-time support-period disclosure; Annex II point 7 covers security support type and support end date.

CRA User Information and Transparency

Must users receive an end-of-support notice?

Yes, where technically feasible in light of the nature of the product. Article 13(19) requires manufacturers to display a notification to users informing them that the product has reached the end of its support period.

The notice should be tied to the product experience or an equivalent user communication channel where the product has no direct interface. Recital 56 says manufacturers should use a user interface or similar technical means where the product has one, and that notifications should be limited to what is necessary to ensure effective reception without harming the user experience.

Citations
Cyber Resilience Act

Article 13(19) requires technically feasible end-of-support user notifications; Recital 56 explains use of product interfaces and proportional notification design.

CRA User Information and Transparency

What update information must users receive?

Annex II requires instructions on how security-relevant updates can be installed. It also requires instructions on how to turn off the default setting enabling automatic installation of security updates where that default setting exists.

Annex I adds two visitor-relevant points. First, where security updates are available to address identified security issues, they must be disseminated without delay and, except for the tailor-made business-user exception, free of charge. Second, those updates must be accompanied by advisory messages that give users relevant information, including potential action to take.

Citations
Cyber Resilience Act

Annex II point 8(c)-(e) covers update installation and automatic-update opt-out instructions; Annex I Part II point 8 covers security-update dissemination and advisory messages.

CRA User Information and Transparency

Do CRA instructions need to cover secure decommissioning and data removal?

Yes. Annex II requires information on secure decommissioning of the product, including how user data can be securely removed.

That answer is especially important for connected products, appliances, industrial devices, gateways, and software accounts that may retain credentials, keys, logs, configuration, or user content. A useful instruction set should tell users what can be erased, what cannot be erased locally, what must be revoked in a cloud console, and how to confirm the product is no longer connected.

Citations
Cyber Resilience Act

Annex II point 8(d) requires secure decommissioning information, including how user data can be securely removed.

CRA User Information and Transparency

When must users be informed about exploited vulnerabilities or severe security incidents?

After becoming aware of an actively exploited vulnerability or a severe incident having an impact on the security of the product, the manufacturer must inform impacted users and, where appropriate, all users. The notice must cover the vulnerability or incident and, where necessary, the risk mitigation and corrective measures users can deploy.

This is not the same as publishing every vulnerability detail to the whole internet. Article 14(8) is aimed at getting actionable information to impacted users. The CRA also says the information should be provided, where appropriate, in a structured, machine-readable format that is easily automatically processable.

Citations
Cyber Resilience Act

Article 14(8) requires user information after awareness of an actively exploited vulnerability or severe security incident and identifies the mitigation content users may need.

CRA User Information and Transparency

Must fixed vulnerability information be publicly disclosed once a security update exists?

Yes, with an important timing qualification. Annex I Part II point 4 requires manufacturers, once a security update has been made available, to share and publicly disclose information about fixed vulnerabilities, including affected product identification, impact, severity, and clear remediation information.

The same point allows delayed public disclosure in duly justified cases where the manufacturer considers the security risks of publication to outweigh the security benefits, until users have had the possibility to apply the relevant patch. That makes patch availability, advisory wording, and customer notification timing part of the same transparency workflow.

Citations
Cyber Resilience Act

Annex I Part II point 4 covers public disclosure of fixed vulnerabilities and the justified-delay condition where publication risk outweighs security benefit.

CRA User Information and Transparency

Do users have a right to the full CRA technical documentation or risk assessment?

No general user publication duty appears in these provisions. The CRA requires manufacturers to draw up technical documentation, keep it available for market surveillance authorities, and update it where appropriate. Annex VII lists user information and instructions as part of the technical documentation, but it does not turn the whole technical file into a public user document.

For user-facing transparency, focus on the specific disclosures the CRA does require: Annex II instructions, support-period information, vulnerability contact details, EU declaration access where applicable, security-update advisories, fixed-vulnerability disclosures, and Article 14(8) user notices.

Citations
Cyber Resilience Act

Articles 13(12)-(13), Article 31, and Annex VII cover technical documentation for conformity and authority access; Annex II identifies the user-facing instruction set.

CRA User Information and Transparency

Does the CRA require access to the EU declaration of conformity?

Yes. The manufacturer must either accompany the product with a copy of the EU declaration of conformity or provide a simplified EU declaration of conformity.

If a simplified declaration is used, Article 13(20) requires the exact internet address where the full EU declaration can be accessed. Annex II point 6 also requires the internet address for the EU declaration of conformity where applicable.

Citations
Cyber Resilience Act

Article 13(20) covers full or simplified EU declarations; Annex II point 6 covers the declaration internet address where applicable.

CRA User Information and Transparency

What must importers check before placing a product on the EU market?

Importers must check that the product bears CE marking, is accompanied by the EU declaration of conformity and Annex II user information in a language easily understood by users and market surveillance authorities, and that the manufacturer has met the CRA obligations on CE marking, manufacturer contact details, and support-period purchase disclosure.

Importers also have their own user-facing contact duty. They must indicate their name, registered trade name or trademark, postal address, email address or other digital contact, and website where applicable on the product, packaging, or accompanying document. The contact details must be in a language easily understood by users and market surveillance authorities.

Citations
Cyber Resilience Act

Article 19(2) covers importer pre-market checks for CE marking, declarations, Annex II information, and manufacturer disclosure obligations; Article 19(4) covers importer contact information.

CRA User Information and Transparency

What must distributors check before making a product available?

Distributors must act with due care and verify that the product bears CE marking and that the manufacturer and importer have met specified transparency and document obligations, including manufacturer identification, Annex II user instructions, purchase-time support-period disclosure, EU declaration access, and importer contact details.

A distributor that knows, based on information it has, that the manufacturer has ceased operations and can no longer comply with the CRA must inform relevant market surveillance authorities without undue delay and, by any available means and to the extent possible, users of the products placed on the market.

Citations
Cyber Resilience Act

Article 20(1)-(2) covers distributor due care and verification duties; Article 20(6) covers user information where the manufacturer has ceased operations.

CRA User Information and Transparency

When do importers or distributors become treated as manufacturers for these transparency duties?

An importer or distributor is treated as a manufacturer under the CRA when it places a product with digital elements on the market under its own name or trademark, or carries out a substantial modification of a product already placed on the market.

That matters for user information because the Article 13 and Article 14 duties then attach to that importer or distributor as the manufacturer-equivalent actor. Private-label products and materially modified products therefore need the same support-period, contact, vulnerability reporting, update, and user-notice planning as original manufacturer products.

Citations
Cyber Resilience Act

Article 21 makes importers or distributors subject to Articles 13 and 14 where they place products on the market under their name or trademark or substantially modify them.

CRA User Information and Transparency

What should teams check before publishing CRA user information?

Check the product page, purchase flow, package, manual, support portal, release notes, vulnerability disclosure page, and update channel together. The same product identity, manufacturer contact, vulnerability contact, support end date, EU declaration location, and security-update instructions should be consistent across all of them.

Then check the risky-use content against the cybersecurity risk assessment. If secure use depends on conditions such as a protected network, trained administrator, supported integration pattern, enabled automatic updates, or timely patching, the user information should say so in language the expected user can act on.

Citations
Cyber Resilience Act

Article 13(18), Annex II points 4, 5, 7, and 8, and Article 14(8) ground the publication checklist for secure use, risk conditions, support, updates, and user notices.

European Commission CRA FAQs

Sections 4.1.4 and 4.1.5 explain that assumptions needed for secure installation, integration, and operation should be communicated to users.

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