Last Call Review of draft-ietf-insipid-session-id-reqts-08

Request Review of draft-ietf-insipid-session-id-reqts
Requested rev. no specific revision (document currently at 11)
Type Last Call Review
Team Security Area Directorate (secdir)
Deadline 2013-09-24
Requested 2013-09-12
Authors Paul Jones, Gonzalo Salgueiro, James Polk, Laura Liess, Hadriel Kaplan
Draft last updated 2013-10-10
Completed reviews Genart Last Call review of -08 by Elwyn Davies (diff)
Genart Telechat review of -09 by Elwyn Davies (diff)
Secdir Last Call review of -08 by Magnus Nystrom (diff)
Assignment Reviewer Magnus Nystrom 
State Completed
Review review-ietf-insipid-session-id-reqts-08-secdir-lc-nystrom-2013-10-10
Reviewed rev. 08 (document currently at 11)
Review result Has Nits
Review completed: 2013-10-10


I have reviewed this document as part of the security directorate's ongoing effort to review all IETF documents being processed by the IESG. These comments were written primarily for the benefit of the security area directors. Document editors and WG chairs should treat these comments just like any other last call comments.

This insipid document describes requirements on an end-to-end session identifier for IP-based multimedia transports. End-to-end identifiers that meet the criteria defined in this document may well raise privacy concerns. The authors do note this and has included a reasonable discussion around potential mitigations etc. in the Security Considerations section. It remains to be seen if actual identifier definitions will be able to mitigate these concerns.

An editorial comment: In Section 4.6, should the first use of "restrictive" instead read "permissive"?

-- Magnus