The prediction market company Polymarket prepares to open a free grocery store in Manhattan on February 12, 2026 in New York City. Spencer Platt/Getty Images Polymarket, the world's largest ...

Polymarket got hit. A suspected phishing attack on one of the platform's third-party vendors let hackers inject malicious ...

You can minimize the degree to which your browser spies on you, but potential hackers can use your own SSD against you and ...

Plus: Hackers use Meta’s AI bots to hack Instagram accounts, Anthropic helps NSA hackers, a decades-long GPS satellite mystery may have been solved, and more.

Polymarket hack stemmed from a compromised third-party vendor that injected malicious JavaScript into the platform’s frontend. Over 11 wallets lost PUSD on Polygon; stolen funds were bridged to ...

A cybersecurity researcher uncovered two authentication flaws in Johnson & Johnson web applications that exposed sensitive recruiter tools, employee records, and an internal audit management system.

The industry is moving toward fixing the private key vulnerability issue, just not evenly, Wish Wu, co-founder and CEO of ...

Developer Fernando Irarrázaval's AI agent experiment drew over 6,000 hack attempts from more than 2,000 attackers. No one ...

Microsoft has cut off access to dozens of its open source projects hosted on GitHub as it investigates how hackers apparently breached the projects and injected password-stealing malware into the code ...

Some AI cybersecurity threats are incredibly simple. They’re still dangerous. On June 5, 404 Media reported that attackers had been using Meta’s AI customer support agent to steal Instagram accounts.

A vulnerability chain dubbed AutoJack in Microsoft's AutoGen Studio interface for prototyping AI agents could let attackers ...

Humanity Protocol’s H token plunged more than 80 percent after attackers stole private keys tied to the project and drained over $30 million from at least 17 wallets. The thief has been dumping stolen ...