Yu Qin
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The paper introduces MyPhoneBench, a new framework that demonstrates that current phone-use agents often fail to respect user privacy, even when successfully completing simple tasks, primarily due to unnecessary data disclosure.
This paper demonstrates a software-only attack chain on EPYC Milan that extracts the hardware root seed, thereby undermining the security guarantees of AMD's SEV-SNP by allowing the forging of valid attestation reports.
Papers
Insecure Despite Proven Updated: Extracting the Root VCEK Seed on EPYC Milan via a Software-Only Attack
This paper demonstrates a software-only attack chain on EPYC Milan that extracts the hardware root seed, thereby undermining the security guarantees of AMD's SEV-SNP by allowing the forging of valid a…