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

A new study delivers the first formal cryptographic treatment of reversible data hiding in encrypted images, introducing a ...

This report analyzes product definitions, dynamic handwriting acquisition technology, market size, competitive landscape, ...

Researchers have developed an image steganography method that uses XORShift64 random pixel selection and three-bit-per-pixel embedding to hide secret messages in color images while evading detection.

Hoskinson argues Vitalik’s AI warnings could slow post-quantum protection for web traffic and messaging, challenging Ethereum ...

On September 11, 2026, the Digital Agency announced that the government's common business environment, the "Government ...

Vitalik Buterin warned that AI could weaken ECDSA and some post-quantum systems, while stressing there is no reason for ...

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

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.

This photograph shows the logo of the US artificial intelligence safety and research company Anthropic displayed on a smartphone's screen in Brussels on June 10, 2026. Nicolas TUCAT/Getty Images On ...

On September 19, 2026, Anthropic engineer Stephen A. Weis published the prime factorization of RSA-896 — a 270-decimal-digit semiprime from RSA Security's historic RSA Factoring Challenge — ...