Hello DFSci,
Please see the below announcement for the Initial Public Draft of NIST Special Publication 800-61's Revision 3, "Incident Response Recommendations and Considerations for Cybersecurity Risk Management: A CSF 2.0 Community Profile". This document is in a public comment period, with comments due May 20th, 2024.
https://content.govdelivery.com/accounts/USNIST/bulletins/393fbd5
--Alex Nelson, Ph.D.
Computer Scientist
National Institute of Standards & Technology