Americký NIST vydal dokument Special Publication 800-81 Revision 1 Secure Domain Name System (DNS) Deployment Guide
This revision addresses all the comments and feedback received from the drafts. This revised document has 3 more subsections which is described below. A brief description of the 3 new subsections is given below:
(1) Guidelines on Procedures for migrating to a new Cryptographic Algorithm for signing of the Zone (Section 11.5).
(2) Guidelines for Procedures for migrating to NSEC3 specifications from NSEC for providing authenticated denial of existence (Section 11.6).
(3) Deployment Guidelines for Split-Zone under different scenarios (Section 11.7).