Post #2723090

- https://github.com/mastodon/mastodon/releases/tag/v4.5.10 - https://hollo.social/@fedify/019e4675-05bc-7725-bcf4-aa51d6af70a0 - https://shrimp.meow.company/notes/amhmis327j0wve4w - https://shrimp.meow.company/notes/amhmiqtsbwgmt158 - https://activitypub.software/TransFem-org/Sharkey/-/releases/2025.4.7 - https://hubzilla.org/item/53f3509f-d63d-494c-a431-ac84df9c6a57 - https://w.on-t.work/activitypub/may-2026-vulnerability >Fix Linked-Data Signature bypass through JSON-LD graph restructuring features JSON-LD adds nothing to Fediverse except bugs and security vulnerabilities. Of course, there is an alternative to Linked Data signatures that doesn't require Linked Data, much simpler and more secure: FEP-8b32: Object Integrity Proofs #activityPub #fedidev