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Arm Memory Tagging is coming to protect Linux and Android kernels from exploits

https://www.youtube.com/watch?v=UwMt0e_dC_Q

by xairy • 5 years ago

1 1 5 years ago

YO

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xairy• 5 years ago

There's a new Arm mitigation feature called Memory Tagging Extension (MTE), which will hopefully render exploits based on memory corruptions ineffective. Check out my talk from the Linux Security Summit 2021, where I explain how MTE works and how it's integrated into the Linux kernel.

On a separate note: tired of looking at people recording talks through a webcam? Here I tried to move away from this pattern and record the talk outside at a few scenic places. This was my first time recording an outdoors video with proper equipment, so the recording is not perfect, but I hope it turned out alright :)

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