HKDF vs PBKDF2: which key derivation function fits which input, what NIST SP 800-108 Rev. 2 changes, and how to migrate.

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U.S. Army Green Berets test the Army’s NGC2 during exercise Diesel 26 at White Sands Missile Range, New Mexico. (Sgt. Rhianna Ballenger/U.S. Army) The Army awarded Anduril Industries a contract on ...

Lightwell, the open-source security initiative set up by IBM and Red Hat, has identified more than 400 previously undiscovered vulnerabilities in widely used Java libraries — and now the companies are ...

IBM and Red Hat have found and fixed more than 400 previously unknown vulnerabilities in widely used Java libraries through Lightwell, their program for patching open source code that companies ...

Anthropic PBC today expanded its Cyber Verification Program into three tiers of access for vetted security teams, with fewer blocks on cybersecurity work at each step up. The overhaul is aimed at a ...

Learn how to use Command Prompt in Windows to run commands, navigate folders, reuse commands, and open an administrator session. Command Prompt looks unfamiliar when you're staring at a blinking ...

The Salt Lake City library system’s Board of Directors has turned up the heat on library CEO Noah Baskett. Following contentious public comments at the panel’s Sept. 28 meeting, board President Sariah ...

On Sept. 30, 2026, U.S. Secretary of Defense Pete Hegseth delivered what he called a "State of the Force" address. During it, he announced the launch of "Project Meridian," which he described as "an ...

Google just put a refrigerator-sized satellite into space, part of a research project the company hopes can pave the way for orbiting AI data centers powered by the sun. The prototype satellite has ...

Pick the wrong AES mode for a constrained radio chip and you burn silicon you don’t have. Pick the wrong one for a TLS-terminating load balancer and you leave throughput on the table. AES-GCM and ...

The U.S. Supreme Court has for now revived a federal data system the Department of Homeland Security revamped into a tool to check the citizenship of millions of Americans on state voter rolls. The ...