35 ms·
Threema doesn't have forward secrecy on the message encryption layer, but it does on the network transport protocol layer.
by dbrgn 9y ago
Threema doesn't have forward secrecy on the message encryption layer, but it does on the network transport protocol layer.
- bjoli 9y agoWhich means that the server or any malicious person on the server could just save your messages and decrypt them all at a later date.
- dbrgn 9y agoTheoretically yes, but for that the end user would have to get his private key stolen by someone with undetected server access or someone would have to break the XSalsa20 cipher.