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.

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.

A fake ad-blocking browser extension is deliberately crashing Chrome and Edge to trick users into running malware on their own PCs.

Windows 11 hides powerful built-in tools in shortcuts and settings. Discover nine underrated features that boost productivity ...

Transferring files between your Android phone and PC used to be a task worthy of a trapeze artist—cables, apps, and cloud shuffle. But what if you could send ...

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

Microsoft has fixed a "remote code execution" vulnerability in Windows 11 Notepad that allowed attackers to execute local or ...

Computers of any kind are at risk of receiving malware, and even though Windows 11 comes with Microsoft Defender Antivirus ...

Struggling with Microsoft Edge crashing after a Windows update? Discover proven, step-by-step fixes to restore smooth ...

Researchers revealed a Phorpiex-distributed phishing campaign using malicious LNK files to deploy Global Group ransomware ...

When Microsoft patched a vulnerability last summer that allowed threat actors to use Windows’ shortcut (.lnk) files in ...