I am the assigned Gen-ART reviewer for this draft. The General Area Review Team (Gen-ART) reviews all IETF documents being processed by the IESG for the IETF Chair. Please wait for direction from your document shepherd or AD before posting a new version of the draft. For more information, please see the FAQ at . Document: draft-hardie-privsec-metadata-insertion-?? Reviewer: Stewart Bryant Review Date: 2017-03-14 IETF LC End Date: 2017-02-21 IESG Telechat date: 2017-03-16 Summary: Ready with slightly more minor nits than before. Major issues: None Minor issues: None Nits/editorial comments: 1. Introduction .... exploited in the attacks document in [RFC7258] and the threats s/document/documented/ ===== There also tensions with latency of operation. Missing "are", although I think it should probably be "There is tension" ===== to restore metadat Should be: to restore metadata =====