PeerTube Updated to 8.2.4
P.LU is now running PeerTube 8.2.4, fixing a critical ActivityPub playlist takeover flaw and a medium-severity email-verification bypass.
[ Tag ]
#Open Source
A list about the tag "Open Source".
Mastodon Updated to 4.6.6
C.IM is now running Mastodon v4.6.6, with fixes for collections, account merges, preview cards, media, and the web interface.
Mastodon Updated to 4.6.4
C.IM is now running Mastodon v4.6.4, which patches three security issues and fixes several bugs in the 4.6 series.
July 2026 Donation Report
A full transparency report for July 2026 donations and expenses across Owl Owl OÜ's platforms.
PeerTube Updated to 8.2.3
P.LU is now running PeerTube 8.2.3, with tighter P2P validation, restricted-embed enforcement, OAuth log redaction, ActivityPub depth limits, and reliability fixes.
June 2026 Donation Report
A full transparency report for June 2026 donations and expenses across Owl Owl OÜ's platforms.
relay.c.im Will Shut Down on October 31, 2026
Owl Owl OÜ will permanently shut down the public ActivityPub relay at relay.c.im on October 31, 2026; instance admins who rely on relays should migrate before then.
PeerTube Updated to 8.2.2
P.LU is now running PeerTube 8.2.2, a security patch for vulnerabilities upstream rates from medium to high severity in PeerTube 8.2.1 and earlier.
Mastodon Updated to 4.6.3
C.IM is now running Mastodon v4.6.3, with the v4.6.2 FFmpeg security release included and the v4.6.3 web UI fixes applied.
What Is Mastodon?
Mastodon is open-source social networking software that lets independently run servers form one network without one company owning the whole thing.
What Is ActivityPub? The Protocol That Lets Mastodon, PeerTube, and Lemmy Talk to Each Other
ActivityPub is the W3C standard behind the Fediverse, letting Mastodon, PeerTube, Lemmy, and other platforms interoperate across servers.
AI Did Not Create the Vulnerabilities. It Created the Patch Race.
Mastodon's FFmpeg-only 4.6.2 release shows the real AI-era security problem: patches now move faster than many operators can verify them.
BlorpUI Is Now Available for R.NF
R.NF now offers BlorpUI at b.r.nf, adding another optional Lemmy interface alongside Alexandrite, Classic, Photon, Mobile, and Tesseract.
Lemmy Updated to 0.19.19
R.NF is now running Lemmy 0.19.19, a security-focused maintenance release with fixes for rate-limit bypasses, account enumeration, federation moderation, private messages, and markdown rendering.
PeerTube Updated to 8.2.1
P.LU is now running PeerTube 8.2.1, with an important security fix plus new tools for channel transfers, live DVR, Studio editing, download throttling, and performance improvements.