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-netmod-factory-default-14 Reviewer: Stewart Bryant Review Date: 2020-03-12 IETF LC End Date: 2020-03-16 IESG Telechat date: Not scheduled for a telechat Summary: A well written document that is pretty much ready to go. I only have one concern and that is whether the overwrite pattern needs some text so that it does not accidentally become a covert channel. Major issues: None Minor issues: "All security sensitive data (i.e., private keys, passwords, etc.) SHOULD be overwritten with zeros or a pattern before deletion. " "a pattern" is possibly vague, and care needs to be taken that this is not a covert channel. Possibly it needs to say something like "an implementation specific common pattern"? Nits/editorial comments: Nits contains a warning about references, but one concerns text that will removed, and the other is a format error that will be fixed in publication I saw the SecDir comment on RPC. This is a starred term in the abbreviation list and does not technically need expanding.