this post was submitted on 23 Sep 2024
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I'm not sure how much we can trust matrix either to be honest. There's some cryptographic flaws in their Olm Library. https://soatok.blog/2024/08/14/security-issues-in-matrixs-olm-library/
As it turns out being both secure and convenient is very difficult
That is a pretty weak argument. The issues are minor and in a library that people are moving off of to a better build and stronger validated library. Yes, it should have been like that in the first place, but the problem is minor and being addressed.
I would look more to the various features of Matrix that aren't encrypted like room names, topics, reactions, ... and not to mention the oodles of unencrypted metadata. I really wouldn't call Matrix a high-privacy system.
I like Matrix and use it regularly, but it definitely doesn't have a privacy-first mindset like Signal does. I'm hoping that this improves over time, but without a strong privacy first leadership it seems unlikely to happen.
Olm is now deprecated and all development is now focused into Vodozemac: https://github.com/matrix-org/vodozemac. That being said, is there no proven Olm Protocol alternative implementation for e2e encryption (proven technology) instead of reinventing the wheel.
ow interesting. TIL.... Olm Protocol is a clone of Signal’s Double Ratchet.
Ow interesting.. SimpleX is also using Double Ratchet.. https://github.com/simplex-chat/simplex-chat?tab=readme-ov-file#privacy-and-security-technical-details-and-limitations
vodozemac might become that proven implementation. Without reinventing the wheel there will never be an alternative, because everyone just reuses the one existing library.