Introduction: A Major Change Is Coming to TPMIn March 2026, the Trusted Computing Group (TCG) released the TPM 2.0 Library ...

RSA vs ElGamal encryption compared: key sizes, ciphertext size, real benchmarks, pricing, and a migration guide for legacy ...

HMAC tags run 32 bytes, RSA-2048 signatures run 256. Compare speed, key handling, and costs for HMAC vs digital signatures in ...

Forget painful gibberish like &!pR8B>5. Here's how to build a single, bulletproof master password using Shakespeare, random ...

Spread the loveImagine a world where every digital lock you rely on — from your bank account to classified government ...

RSA signature attack exploits unpadded signing in hardware modules, highlighting cryptographic transition toward post-quantum security.

Eric Lu factored an 862-bit RSA key for $400K using GPUs, putting RSA-1024 cracking costs at $30M and accelerating post-quantum crypto timelines.

Passkeys have become one of the most tangible examples of passwordless authentication. They are easier for users, more resistant to phishing, and a major step away from passwords, shared secrets, and ...

Shor's algorithm is the reason security teams treat quantum computing as a real cryptographic risk, not science fiction. A large, fault tolerant quantum computer running Shor's algorithm could factor ...

Notice that for the post-quantum algorithms, generating a key uses the exact same one-liner as a classical one; only the algorithm name changes. That’s the beauty of OpenSSL 3.5: post-quantum isn’t a ...

A preliminary paper from an Amazon Web Services cryptographer describes a polynomial-time quantum algorithm for a long-standing mathematical problem whose solution could have implications for ...

Using Claude Mythos Preview, researchers at Anthropic have discovered improved ways to attack cryptographic algorithms (the mathematical methods used to keep online data private). The first attack ...