Microsoft assigned CVE-2026-21520 to a Copilot Studio prompt injection vulnerability and patched it in January — but in ...

According to Socket, the extensions (complete list here) are published under five distinct publisher identities – Yana ...

Researchers linked 108 malicious Chrome extensions to a coordinated campaign that exposed about 20,000 users to data theft, ...

Collectively, the extensions amassed about 20,000 installs in the Chrome Web Store. All 108 extensions route stolen ...

Over 100 Chrome extensions sharing C&C infrastructure were seen stealing user data, injecting ads, and containing a backdoor.

Be careful which extensions you install in Chrome.

A Grafana AI flaw enables zero-click data exfiltration by hiding malicious prompts in URLs, said a Noma Security report.

A popular brand of WordPress plugins was recently weaponized to download and spread malicious code. The new, potentially ...

Chrome extensions stole Google OAuth2 credentials and Telegram sessions from 20,000 users — here's what they did and how to ...

An ongoing malware campaign is using Apple's Script Editor instead of the Terminal to inject the Atomic Stealer data thief onto Macs.

Anthropic’s Claude Code Security Review, Google’s Gemini CLI Action, and GitHub Copilot Agent hacked via prompt injection ...

Two recently fixed prompt injections in Salesforce Agentforce and Microsoft Copilot would have enabled an external attacker ...