Bitcoin transactions could be resistant to quantum attacks without changing the network’s core rules, a new proposal contends ...

BRISBANE, Australia, Apr. 7, 2026 / PRZen / Cryptsoft has successfully demonstrated a Hybrid Post-Quantum Cryptography ...

A $30,000 AI GPU doesn't outperform consumer GPUs at password cracking. Specops explains why attackers don't need exotic ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Agent workflows make transport a first-order ...

Abstract: Cryptographic hash functions are essential for securing data integrity in systems such as digital signatures, blockchain networks, and secure communication protocols. Among the widely ...

Birthday attacks exploit the collision probability of hash functions. Collision resistance requires sufficiently large hash outputs. Modern blockchains use 256-bit hashes to mitigate collision risks.

Bitcoin's hash rate has shifted from primarily a technical key performance metric to one that behaves much like a macro signal. That is, an indicator that gives a read on capital commitment and ...

This week's Java roundup for January 19th, 2026, features news highlighting: JEP 527, Post-Quantum Hybrid Key Exchange for TLS 1.3, targeted for JDK 27; GlassFish Grizzly 5.0; the quarterly release of ...

Cryptography secures communication in banking, messaging, and blockchain. Good algorithms (AES, RSA, ECC, SHA-2/3, ChaCha20) are secure, efficient, and widely trusted. Bad algorithms (DES, MD5, SHA-1, ...

WASHINGTON (AP) — Tech giant Oracle will spearhead U.S. oversight of the algorithm and security underlying TikTok’s video popular platform under the terms of a deal laid out Monday by President Donald ...