research
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11/18/2022
Trusted Hart for Mobile RISC-V Security
The majority of mobile devices today are based on Arm architecture that ...
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04/08/2022
Color My World: Deterministic Tagging for Memory Safety
Hardware-assisted memory protection features are increasingly being depl...
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12/09/2019
Camouflage: Hardware-assisted CFI for the ARM Linux kernel
Software control flow integrity (CFI) solutions have been applied to the...
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09/12/2019
Protecting the stack with PACed canaries
Stack canaries remain a widely deployed defense against memory corruptio...
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05/24/2019
PACStack: an Authenticated Call Stack
A popular run-time attack technique is to compromise the control-flow in...
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11/22/2018