Cryptography experts, however, are warning that X’s current implementation of encryption in XChat should not be trusted. They ...

Sending PGP-encrypted messages between any email service Proton Mail allows you to include the public key needed to decrypt any PGP-encrypted messages you send. However, to use PGP, the sender and ...

The U.S. intelligence community wants a way to access encrypted communications by having companies retain a way to decrypt them.

The method of encryption described above used the same cypher to encrypt and decrypt messages sent between Alice and Bob. Alice uses the cypher to encode the plaintext, and Bob reverses the ...

Government intelligence agencies want tech companies to leave a flaw, or “back door,” in their programs, so they have a way to decrypt messages if needed.

How email encryption works When you send an encrypted email using Outlook, your message is transformed from plain text into unreadable ciphertext.

If you want to encrypt messages on Android, check out these four options for achieving that goal. At some point in your mobile life, you’re going to need to send an encrypted message. Whether it ...