The Trump administration announced that the company, a pharmacy benefit manager, had agreed to make significant changes to its practices. By Rebecca Robbins and Reed Abelson The reporters have ...

Artificial intelligence experts have warned that AI "swarms" are poised to infiltrate social media by deploying agents that mimic human behavior and exploit our tendency to follow the herd. When you ...

The 11-year-old vulnerability likely impacts many devices that are no longer supported — and presents easy exploit even for those that are. Computers with Telnet open are in immediate danger of being ...

AI firm Anthropic says its latest tests showed AI agents autonomously hacking top blockchains and draining simulated funds, signaling that automated exploits may now threaten blockchains like Ethereum ...

AI agents are getting good enough at finding attack vectors in smart contracts that they can already be weaponized by bad actors, according to new research published by the Anthropic Fellows program.

A new spyware campaign chained WhatsApp and a flaw in iOS 18.6 to expose users to a "zero-click" hack that required no interaction to compromise an iPhone. Apple had previously issued a fix for a ...

Dozens of porn sites are turning to a familiar source to generate likes on Facebook—malware that causes browsers to surreptitiously endorse the sites. This time, the sites are using a newer vehicle ...

Microsoft issued an emergency fix to close off a vulnerability in its SharePoint software that hackers have exploited to carry out widespread attacks on businesses and at least some federal agencies.

A new critical vulnerability, CVE-2025-53770 (ToolShell), is being actively exploited to attack unpatched on-premises Microsoft SharePoint Servers. Over the last weekend, numerous cybersecurity ...