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Matrix security Release for multiple Matrix chat protocol vulnerabilitiesmatrix.org/blog/2025/08/security-release/
1070 sats \ 0 comments \ @k00b 12 Aug 2025 security
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Practically-exploitable Cryptographic Vulnerabilities in Matrixnebuchadnezzar-megolm.github.io/
256 sats \ 1 comment \ @OneHungLow 28 Sep 2022 bitcoin
Upcoming coordinated security fix for all Matrix server implementationsmatrix.org/blog/2025/07/security-predisclosure/
130 sats \ 0 comments \ @hn 17 Jul 2025 tech
Launching Sovereign Chat - FOSS AI that answers all questions about Privacygeyser.fund/project/sovereignchat/
52.8k sats \ 9 comments \ @Marconius_Solidus 23 Apr 2024 privacy
Is Telegram a secure messenger?usa.kaspersky.com/blog/telegram-why-nobody-uses-secret-chats/27662/
1862 sats \ 12 comments \ @ek 31 Dec 2023 security freebie
Matrix 2.0 Is Here!matrix.org/blog/2024/10/29/matrix-2.0-is-here/
982 sats \ 0 comments \ @Tehila 3 Nov 2024 privacy
Introducing Maple AI - Private Chat Encrypted End to Endblog.opensecret.cloud/maple-ai-private-encrypted-chat/
7722 sats \ 14 comments \ @TonyGiorgio 12 Nov 2024 tech
Introducing Pulsar a private nostr chat app that protects your metadata
12.3k sats \ 31 comments \ @bitcoinplebdev 22 Aug 2023 nostr
SimpleX Chat v5.4: Link Mobile & Desktop Apps via Quantum-resistant Protocolwww.nobsbitcoin.com/simplex-chat-v5-4/
173 sats \ 2 comments \ @megaptera 27 Nov 2023 tech
MLS: The Naked King of End-to-End Encryption - SimpleX Chatwww.poberezkin.com/posts/2025-08-12-mls-the-naked-king-of-end-to-end-encryption.html
1122 sats \ 4 comments \ @nout 13 Aug 2025 crypto
SimpleX Chat: private and secure messenger without any user IDs, not even randomwww.simplex.chat/
2042 sats \ 11 comments \ @ama 3 Jan 2023 bitcoin
Release Simplex Chat v6.2.0github.com/simplex-chat/simplex-chat/releases/tag/v6.2.0
472 sats \ 2 comments \ @Rsync25 8 Dec 2024 alter_native
Signal: Same Scanning “Upload Moderation” Undermines End-to-End Encryptionsignal.org/blog/pdfs/upload-moderation.pdf
454 sats \ 1 comment \ @Rsync25 17 Jun 2024 alter_native
How do you compare sphinx chat and the nostr protocol?
559 sats \ 7 comments \ @LNRocks 13 Apr 2023 nostr
FYI - RoboSats community chat is moving away from Telegram
871 sats \ 8 comments \ @Signal312 29 Sep 2024 nostr
SimpleX Chat v5.4 - link desktop apps via quantum resistant protocolsimplex.chat/blog/20231125-simplex-chat-v5-4-link-mobile-desktop-quantum-resistant-better-groups.html?ref=nobsbitcoin.com
55 sats \ 0 comments \ @AR0w 27 Nov 2023 tech
0xchat - Secure chat built on Nostrwww.0xchat.com/#/
89 sats \ 1 comment \ @seeker 30 Oct 2023 nostr
Release v5.8.0-beta.5 · Simplex Chatgithub.com/simplex-chat/simplex-chat/releases/tag/v5.8.0-beta.5
140 sats \ 0 comments \ @Rsync25 1 Jun 2024 alter_native
Private chats and groups liveness pulse · Issue #2002 · nostr-protocol/nipsgithub.com/nostr-protocol/nips/issues/2002
99 sats \ 0 comments \ @kehiy 2 Aug 2025 nostr
Matrix 2.0: The Future of Matrixmatrix.org/blog/2023/09/matrix-2-0/
101 sats \ 1 comment \ @chowwiwang 21 Sep 2023 tech
EU’s Chat Control puts security and privacy at risk - Elementelement.io/blog/eus-chat-control-puts-security-and-privacy-at-risk/
86 sats \ 0 comments \ @Rsync25 18 Jun 2024 alter_native
A summary for all proposed approaches to private messages (DMs, group chats,...)gist.github.com/staab/f8284af12450dbbdcead6e0c3ed95e2c
450 sats \ 0 comments \ @AR0w 31 Jul 2023 nostr