Talk of backdoors in encrypted services is once again doing the rounds after reports emerged that the U.K. government is seeking to force Apple to open up iCloud’s end-to-end encrypted (E2EE ...

Proponents believe hybrid encryption compensates for weaknesses in single post-quantum algorithms, but performance, complexity, and security concerns remain.

Apple is upgrading iMessage's security to post-quantum cryptography in an effort to avoid future "harvest now, decrypt later" attacks.

Apple has been battling to maintain encryption for a decade. Two federal agencies now see it as a way to fend off foreign hackers.