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.

In total, the analysts examined the 32.000 most popular Chrome extensions out of the 240.000 available in the Chrome Webstore. They identified 287, some of them very popular, candidates that ...

A routine browser update just became urgent. Google has patched a high-severity Chrome zero-day vulnerability, tracked as CVE-2026-2441, that is already being exploited in the wild. If you use Chrome ...

Outlook add-in phishing, Chrome and Apple zero-days, BeyondTrust RCE, cloud botnets, AI-driven threats, ransomware activity, ...

The issue allowed attackers to "execute arbitrary code inside a sandbox".