Break out the bubbly: NIST SP 800-81r3 has been published!

This announcement describes the publication of NIST SP 800-81r3, an updated Secure DNS Deployment Guide that adds material on Protective DNS, Encrypted DNS, DNS threats and mitigation, DNS hygiene, and recommends dedicated DNS servers; the authors note the document's importance to DNS administrators and its potential regulatory relevance (e.g., NIS2).