
Microsoft published a blog post on Wednesday criticising a security researcher known as “Nightmare Eclipse” for publicly disclosing a series of unpatched vulnerabilities in Windows Defender and BitLocker. The company then invoked its Digital Crimes Uni…

Dutch financial crime investigators have seized 800 servers and arrested two men in a crackdown on hosting companies that provided infrastructure for Russian state-sponsored cyberattacks across Europe. The Dutch Fiscal Information and Investigation Ser…

NATO has signed strategic cybersecurity partnerships with Microsoft, Palo Alto Networks, and ESET, formalising what the alliance describes as non-commercial agreements to strengthen collective resilience in cyberspace. The partnerships were announced o…

YouTube has announced that it will begin automatically detecting and labelling videos that contain significant photorealistic AI-generated content, using internal signals rather than relying on creators to disclose it themselves. The change marks a shi…

Iranian hackers were behind the cyber-attack that forced parts of the Los Angeles County Metropolitan Transportation Authority offline in March, according to research published on Tuesday by Gambit Security, a Tel Aviv cybersecurity firm that says it t…

A password manager feels like a solved problem. Pick one, store your credentials, move on. Yet breach after breach tells a different story: compromised passwords remain the single most common entry point for attackers, responsible for over 80 per cent …

On March 31, 2026, Anthropic accidentally shipped the entire source code of Claude Code to the public npm registry. Around 512,000 lines of TypeScript across 1,906 files, including 44 hidden feature flags and references to an unreleased model codenamed…

HP customers are reporting that BIOS updates pushed through Windows Update are rendering premium laptops unbootable. The affected devices include the ZBook Ultra G1a, a mobile workstation that costs upwards of £4,000, and the EliteBook X G1a. The updat…