Request for Collaboration on a Message Mirror Security Architecture AJS Consult LLC opened Round 1 of a request for comments on a security reference architecture for cloud data mirrors, with comments closing 11 December 2026 at 23:59 UTC and decisions to be published by 18 December 2026. The architecture, published 11 November 2026 by @aaron soellinger, encrypts a private copy of a person's messages and data so that the stored copy is useless on its own and opens only while a device or AI assistant the user approved is making a request. Security problems in the running service are to be reported by email to aaron@matterboard.ai with SECURITY in the subject line rather than posted in comments. Security Reference Architecture for Cloud Data Mirrors Request for comments Request for comments. Round 1 is open until 11 December 2026, 23:59 UTC. What this is. A security reference architecture for cloud data mirrors: a private copy of a person’s messages and data that only the readers they choose, including their AI assistants, can search. AJS Consult LLC publishes it for open review. How to take part 1. Read it. Start with the executive summary. 2. Comment or suggest changes. On any page: select text to comment on it, press Suggest edits to change the wording right on the page and send your changes, or comment at the end of the page. Suggestions and comments made with a GitHub account are credited to it. 3. Follow the review. Updates updates.html : sign up by email, use the feed, or watch on GitHub. 4. Found a security problem in the running service? Email aaron@matterboard.ai with SECURITY in the subject. Never post it in a comment. | Round 1 | | |---|---| | Opens | 11 November 2026 | | Comments close | 11 December 2026, 23:59 UTC | | Decisions published | By 18 December 2026 | Nov 11, 2026 · @aaron soellinger A request for comments RFC on encrypting private data mirrors so that a copy of the stored data is useless on its own, and the data opens only while a device or AI the user approved is making a request.