Who cares about TrustZone? x86 doesn't have PAC or MTE.

ngneer · on March 10, 2025

ARM/IoT community: https://community.arm.com/support-forums/f/architectures-and... https://community.arm.com/arm-community-blogs/b/internet-of-...

Security practitioners and academics: https://github.com/enovella/TEE-reversing/ https://media.ccc.de/v/36c3-10859-trustzone-m_eh_breaking_ar... https://www.blackhat.com/docs/us-15/materials/us-15-Shen-Att... https://i.blackhat.com/USA-19/Thursday/us-19-Peterlin-Breaki...

Sorry you could not cite an attack demonstrated on x86 and not on ARM or vice versa. Well, maybe TikTag (https://github.com/compsec-snu/tiktag) was demonstrated against ARM MTE, since you mention, and Pacman (https://pacmanattack.com/) against PAC. I was hoping for an actual response, no offense.