Industry Expert Blogs
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Plundervolt steals keys from cryptographic algorithmsRambus BlogDec. 13, 2019 |
An international team of white hat researchers has successfully corrupted the integrity of Intel Software Guard Extensions (SGX) on Intel Core processors with a software-based fault injection attack aptly dubbed “Plundervolt.” Using Plundervolt, attackers can recover keys from cryptographic algorithms (including the AES-NI instruction set extension) and induce memory safety vulnerabilities into bug-free enclave code.