1
Development Stage
2
Refinement Process
3
Report Phase
4
Pending Implementation
5
Implemented
Proposer
Chair of SMKI PMA - Gordon Hextall
Priority
Low
Lead Analyst
Ali Beard
Date raised
04/07/2025
Last Updated
12/11/2025
Stage
Implemented
Implementation date
07/08/2025
Impacted Documents
SEC Section L - Smart Metering Key Infrastructure and DCC Key Infrastructure, SEC Appendix AT - SMETS1 Cryptographic Key Management Policy
Governance
Fast-Track
Change Board decision
Approve
Latest Update

This modification was implemented as part of an ad hoc SEC Release on 7 August 2025.

Last Updated: 12/11/2025
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