side-channel-attacks
3 posts tagged side-channel-attacks.
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Never Decrypted: When Math Is Too Slow, Silicon Keeps the Secret -- Confidential Computing and GPU TEEs
How trusted execution environments keep a secret in silicon, not math, why attestation is the linchpin of confidential AI, and where the silicon model breaks.
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How Elliptic Curves and Diffie-Hellman Break in Real Life: The Discrete Log Never Fell
No one has solved the discrete log on a strong curve or a 2048-bit group -- yet PS3, Android wallets, TPMs, CurveBall, and Logjam all fell. Here is exactly how.
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How ML-KEM Breaks in Real Life: The Machine Leaked While the Math Held
ML-KEM shipped with a machine-checked security proof, yet its reference code leaked secret keys through a division instruction. Why every break missed the math.