Anthropic’s Claude Mythos AI discovered a novel way to crack a weakened version of AES encryption, raising fresh concerns about AI’s future impact on internet security and cryptographic standards.

Apple is finally bringing end-to-end encryption to most of iCloud, including backups, photos and more. In an interview, Apple software chief Craig Federighi sat down with WSJ’s Joanna Stern to explain ...

On August 4, 2026, three companies proved that the technical objection most often used to defer quantum-safe networking — that it would require ripping out existing optical hardware — no longer holds.

A point-of-sale vendor-led group today issued guidelines for end-to-end encryption that could provide a glimpse into the shape of cardholder data protection. The Secure POS Vendor Alliance (SPVA) is ...

Researchers developed a new optical system that uses holograms to encode information, creating a level of encryption that traditional methods cannot penetrate. As the demand for digital security grows ...

This week, the Senate Judiciary Committee will hold a hearing examining a Groundhog Day issue in internet policy: Should the government require tech companies to redesign their systems so that ...

Quantum encryption may be one step closer to wide-scale use thanks to a newly developed system. The system is capable of distributing encryption codes at megabit-per-second rates, five to 10 times ...