For years, the infosec community’s biggest existential worry has been quantum computers blowing away all classical encryption and revealing the world’s secrets. Now they have

Iranian-affiliated actors have escalated intrusions targeting critical US water and energy facilities, in some cases disrupting operations, the FBI and American cyber defense agencies said

Hundreds of organizations have been compromised daily by a Microsoft device-code phishing campaign that uses AI and automation at nearly every stage of the attack

Crims are taking advantage of AI to sharpen old scams. The FBI reported Monday that cybercrime losses hit a record $20.87 billion in 2025, with

The UK’s National Cyber Security Centre (NCSC) has issued a fresh warning about Russia’s ongoing targeting of routers to steal passwords and other secrets. It

Business Security Threat actors are using AI to supercharge tried-and-tested TTPs. When attacks move this fast, cyber-defenders need to rethink their own strategy. Phil Muncaster

LY Corporation, the Japanese web giant that dominates messaging, e-commerce and payments in many Asian countries, has revealed it is replacing a heavily-customized OpenStack cloud

In the latest chapter on leaky CUPS, a security researcher and his band of bug-hunting agents have found two flaws that can be chained to

Fortinet released an emergency patch over the weekend for a critical FortiClient Enterprise Management Server (EMS) bug believed to be under attack since at least

Kettle When it comes to circling up for this week’s Kettle, what is there to discuss but Anthropic’s accidental release of Claude Code’s source code?

interview Cybercrime crews have become almost mystical entities, with security vendors assigning them names like Wizard Spider and Velvet Tempest. They hide out in hidden

The US Cybersecurity and Infrastructure Security Agency’s budget will see yet another deep cut if Congress approves President Trump’s proposal to slash CISA’s spending by

Webinar Promo The shift to hybrid work has reshaped the enterprise perimeter. Users are logging in from home networks, shared spaces and unmanaged devices, while

Tens of thousands of people eagerly downloaded the leaked Claude Code source code this week, and some of those downloads came with a side of

Pwned Welcome to Pwned, The Register’s new column, where we highlight the worst infosec own goals so you can, hopefully, protect against them. Caffeine is

AI hiring startup Mercor confirmed it was “one of thousands of companies” affected by the LiteLLM supply-chain attack as the fallout from the Trivy compromise

interview Amazon has seen a 40 percent efficiency gain by using AI tools to pentest its products before and after launch, according to security chief

The UK government will spend about £630,000 running a discussion panel on its digital identity card plans, which minister James Frith said will “consider different