Post-Quantum Cryptography: The Case For Agility Over Certainty

​For much of the past decade, post-quantum cryptography (PQC) lived primarily in academic journals and standards committees.
IEEE

Image Encryption Based on 2D Discrete Hyperchaotic Hopfield Neural Network and Pixel Sbox

Abstract: Among the current image encryption methods, the traditional S-box can only achieve byte-level pixel replacement, resulting in low efficiency. Moreover, independent encryption of RGB channels ...

Instagram’s Encryption Rollback: What It Means for Your DMs & What Alternatives Exist

Meta is removing encryption from Instagram direct messages (DMs) on May 8, 2026: Find some of the best alternatives for your ...

Cachee Achieves 28.9-Nanosecond Cache Reads – Verified as Fastest Full-Featured Cache Engine Ever Benchmarked

At 100 billion lookups/year, a server tied to Elasticache would spend more than 390 days of time in wasted cache time.
IEEE

A Distributed Cloud Storage and Medical Image Encryption Algorithm Application: Medical Image Sharing System

Abstract: This paper proposes a new chaotic system, and experimental analysis shows that its Lyapunov exponent can reach up to 6.85, demonstrating excellent chaotic performance. It is highly suitable ...