Kernel saunters – Apple rearranges XNU kernel with exclaves

Comments

• QuarterSwede@lemmy.world ⁨4⁩ ⁨weeks⁩ ago

  Essentially, Apple is trying to realize the security advantages of a microkernel without tossing the monolithic aspects of XNU.

  Pretty neat hardening of the OS. Decent write up that isn’t too deep in the weeds.

  source
• adespoton@lemmy.ca ⁨4⁩ ⁨weeks⁩ ago

  Sounds like a new target for timing attacks?

  source