http://chatorcvcl25nskltysozugy36pplnrwpbgwovh6mbwwzy2bzgq2hkyd.onion/index.php?registration_error=Captcha%2C
How does the encryption work? Here is a detailed explanation: User X creates an account An encryption-key (EK) from the user's password gets generated A random master-key (MK) gets created The MK gets symmetrically encrypted using the EK A PGP-key-pair gets created The secret-key (SK) gets symmetrically encrypted using the MK The encrypted MK, encrypted SK and PK (public-key) gets stored Then, if a user Y wants to start a...