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

RSA succeeded beyond what its creators could have imagined. But as we approach its 50th anniversary, we are also approaching ...

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.

The world has known for decades that the RSA cryptosystem’s days are numbered. Once quantum computing becomes practical (estimates for that range from 3 to 20 or more years), the foundational security ...

Recommendation algorithms promise social media users a personalized experience, but some experts worry they promote doomscrolling, brain rot, and myriad mental health problems. Australia recently ...

Hybrid public-key encryption: X25519 + Ed25519 + ChaCha20-Poly1305, with a CLI, a GUI, a normative format spec and frozen wire-format vectors. Not audited A simple Python implementation of the RSA ...

RSA-896, a 270-digit encryption benchmark, was factored on September 19, 2026, by Anthropic engineer Stephen Weis using Claude AI and 2,048 GPUs -- making it the second AI-assisted integer factorizati ...

Stephen Weis factored RSA-896 with Claude AI on Sept 19, 2026, pushing the public factoring record to 896 bits just 16 days after the prior mark ...

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 ...