Apple has been working to harden the XNU kernel that powers its various operating systems, including iOS and macOS, with a feature called "exclaves."… The term appears to have first surfaced in a libc ...

Apple has silently released ARM-ready source code for the XNU kernels found in iOS and macOS, marking a first for iOS, and possibly showing off some of the groundwork for Macs with ARM-based ...

Through its Project Zero team, Google has appointed itself a vanguard of software security and accountability. As such, every so often Project Zero publicizes a security flaw that has gone unpatched ...