![]() ![]() ![]() You could try using it with Tor or a VPN to prevent this. Tox does by using your IP and your contact's to help you communicate with one another directly. Does Tox expose the IP address? Any P2P service will, that's how they work. The developers don't hide this though and have clearly mentioned this on the official website, which is a good sign. The main concern with Tox is that despite being open source, its encryption protocol has not been audited. Also, worth mentioning is that messages are metadata free, which is important because metadata is used as a way to trace users. The encryption happens on a per-message basis. Tox uses NaCl encryption for cryptography and the developers have labelled this as experimental. Combined with end-to-end encryption this is better for privacy when compared to a centralized service. The message that you send is delivered directly to the recipient, as in Peer-to-Peer (P2P). This could potentially result in data being stolen, or the user being spied on.Ī decentralized messenger is one that cuts out the middleman, i.e., there is no server in between you and your contact. When you send a message through a centralized service, it is transmitted (passes through) a server, where it may or may not be stored before it is delivered to the recipient. Examples for this would be Skype, Hangouts, Facebook Messenger, Viber or Telegram. Any instant messaging protocol that uses a cloud-based connection, aka a server, is a centralized service. ![]() Let me explain what a centralized messaging service is. Tox is a peer-to-peer instant messaging protocol with end-to-end encryption for Windows, Linux, macOS, Android and iOS. State-sponsored attacks and mass surveillance are some major examples. But, there has been a rising concern about the privacy of such services. ![]()
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