Yes, for once, I have not just some app for secure messaging, this time, it’s a protocol. OTR, or Off-the-Record Messaging, is a protocol for establishing end-to-end encrypted messaging between two participants over a standard instant messaging channel like IRC or XMPP (Jabber). It also allows for deniable authentication, where during the conversation you can be assured that only you two are talking, but after the conversation, there is no way for an outside third party to 100% prove you talked, since it’s theoretically possible for an attacker to have forged the communications record. It’s complicated, but not too hard to wrap your head around.Continue reading
Do you like secure chat apps? but actually secure, not like Telegram? And end-to-end encrypted, if selected? And ones that support sending media, and files, and even voice and video calls? And completely decentralized meaning you don’t need to rely on any one company or any one third-party server?
Well do I have a deal for you: Matrix.Continue reading
So I know I just got finished talking about Nextcloud, but just stick with me here, there’s only one more piece of software that I’m going to talk about: Syncthing.Continue reading