M-21-31, Improving the Federal Government's Investigative and Remediation Capabilities Related to Cybersecurity Incidents
RescindedOMB · OMB memorandum · August 27, 2021
Summary
Sets a four-tier maturity model for event logging, requires agencies to keep specified logs for set periods, and makes agencies share log data with CISA and federal law enforcement to support incident investigations.
Replaced by
What FedXchange has recorded
No changes recorded. The watch records a new document and any change in its status.
- Issuer
- Office of Management and Budget (OMB)
- Type
- OMB memorandum
- Number
- M-21-31
- Issued
- August 27, 2021
- Status
- Rescinded
Cancelled by its issuer.
Rescinded and replaced by M-26-14 on May 22, 2026.
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