This draft is under C(2025)618 of 3 February 2025. Stage: Public enquiry. It has not been cited in the Official Journal, so it gives no presumption of conformity yet. Adoption deadlines: items 1 and 15 by 30 August 2026, items 16 to 41 by 30 October 2026, items 2 to 14 by 30 October 2027.
- Reference
- prEN 40002-3
- Title
- Cybersecurity requirements for tamper-resistant microprocessors and microcontrollers
- Regime
- Cyber Resilience Act, Regulation (EU) 2024/2847
- Standardisation request
- C(2025)618 of 3 February 2025
- Standards body
- CENELEC, CLC/TC 47X/WG 02
- Stage
- Public enquiry (Enquiry results established and sent to TC, SR, BTTF, stage 40.60)
- Stage reached
- 10 Apr 2026
- Next milestone
- not announced
- Official Journal citation
- none: no presumption of conformity yet
Drift: the next adoption deadline in the standardisation request is 4 days ago (30 October 2026) and this standard is not in the Official Journal. Drift is measured against that date, not against the standards body's own plan. Method.
Timeline
- Public enquiry (source: Enquiry results established and sent to TC, SR, BTTF, stage 40.60)
- Next adoption deadline in the standardisation request: 30 October 2026
- Today
Source: iTeh Standards catalogue (CEN and CENELEC project stage and the date it started), verified 2026-11-03. Stage names are the source's own; the register maps them to six states, defined on the method page.
What changed for prEN 40002-3
No row-level movement recorded for this reference since day-to-day comparison of the lists began on 28 September 2026. Earlier movements are visible as dated OJ entries in the timeline above.
Cite this page
Standards Drift, “prEN 40002-3”, https://standardsdrift.com/standards/pren-40002-3/, record as of 3 November 2026.
standardsdrift.com · https://standardsdrift.com/standards/pren-40002-3/ · record as of 3 November 2026 · for information only; drafting stages come from the standards bodies' public work programmes.