Hundreds of popular add‑ons used encrypted, URL‑sized payloads to send search queries, referrers, and timestamps to outside servers, in some cases tied to data brokers and unknown operators.

Chrome and Edge users warned about NexShield browser extension scam that causes crashes and tricks users into installing malware through fake security fix commands.

Security researchers warn that Claude Desktop Extensions may allow zero-click prompt injection attacks, potentially leading to remote code execution and full system compromise.

Essential tools that make browsing and research far easier.

Unsuspecting Chrome users put their browsing data at risk by installing these 30 extensions which promised quick access to AI ...

PCWorld outlines four essential security upgrades for new PCs: enabling biometric login through Windows Hello, verifying encryption settings, optimizing antivirus configurations, and setting up ...

A set of 30 malicious Chrome extensions that have been installed by more than 300,000 users are masquerading as AI assistants to steal credentials, email content, and browsing information.

Give yourself some added peace of mind by giving your Google account a thorough set of security reinforcements.

Intel said Tuesday that Google’s cloud security team helped the chipmaker identify five vulnerabilities in the most advanced confidential computing feature of its Xeon CPUs.