<![CDATA[- 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]]>- 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

]]>https://bb.devnull.land/topic/ceba481b-b53f-48bc-8560-90bf1b243995/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-activitypubRSS for NodeThu, 21 May 2026 00:36:33 GMTWed, 20 May 2026 20:57:34 GMT60