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 treat these comments just like any other last call comments. For more information, please see the FAQ at . Document: draft-ietf-dtn-bpsec-12 Reviewer: Tim Evens Review Date: 2019-10-02 IETF LC End Date: 2019-10-03 IESG Telechat date: Not scheduled for a telechat Summary: Major issues: Minor issues: Nits/editorial comments: Under section 1.4, BPA is referenced in bullet 1 and 2 but is first defined in bullet 4. Suggest defining that in bullet 1. On page 10: * "never used to sign the cipher- text provided" has an extra space between cipher- and text. * "The BCB is decrypted by security- aware nodes in the" has an extra space between security- and aware.