Quantum computers won’t break the internet tomorrow”¦ but they will break your email security sooner than you think. Today, cybercriminals and state-sponsored groups are quietly collecting encrypted emails in bulk. They know they can’t crack the encryption today. That’s fine. They don’t need to. They’re playing the long game. This tactic has a name: Store-Now-Decrypt-LaterRead More
First seen on securityboulevard.com
Jump to article: securityboulevard.com/2026/02/post-quantum-cryptography-for-dkim-pgp-and-s-mime-quantum-threat-to-email-security/
