#intel-sgx

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Tech industry
fromBitcoin Magazine
2 weeks ago

Mt. Gox's Mark Karpeles: I Was Suspected Of Being Dread Pirate Roberts

Mark Karpelès now develops a verifiable SGX-based VPN and an AI-driven personal cloud that gives AI full control of virtual machines.
fromThe Hacker News
3 months ago

New WireTap Attack Extracts Intel SGX ECDSA Key via DDR4 Memory-Bus Interposer

"We show how one can build a device to physically inspect all memory traffic inside a computer cheaply and easily, in environments with only basic electrical tools, and using equipment easily purchased on the internet," the researchers said. "Using our interposer device against SGX's attestation mechanism, we are able to extract an SGX secret attestation key from a machine in fully trusted status, thereby breaching SGX's security."
Information security
Information security
fromThe Hacker News
3 months ago

$50 Battering RAM Attack Breaks Intel and AMD Cloud Security Protections

A low-cost DDR4 interposer enables attackers to bypass Intel SGX and AMD SEV-SNP memory encryption, exposing confidential cloud workloads to plaintext read/write.
fromHackernoon
1 year ago

Inside the TCSC-Based Voting Protocol Powered by Intel SGX | HackerNoon

The TCSC-based voting protocol utilizes Intel SGX to ensure privacy and confidentiality in voting through defined boundaries for trusted and untrusted operations.
Privacy technologies
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