Iran-linked MuddyWater uses Deno to hide Dindoor backdoor activity, targeting U.S. software, banking, and Canadian organizations.

A phishing-as-a-service (PhaaS) toolkit tracked as Mirage2FA has been linked to the potential compromise of 4,532 Microsoft ...

Five layers of a 2026 phish, two studies three years apart, and the tells that replaced the ones you were taught. In October 2022, Osterman Research published a study we commissioned, The Business ...

Mirage2FA uses AiTM phishing to steal Microsoft 365 credentials and authenticated sessions, bypassing conventional MFA and ...

Open VSX removed three extension IDs from its malicious-extension list between August 16 and August 20, restoring publishing ...

Hashing in blockchain turns any data into a fixed code that can’t be reversed or faked. Explore how it works, comparisons, ...

In past columns, I've been guilty of posing the question of whether "the old Ryan Williams" will re-emerge for Alabama ...

New malware abuses DoFun Android head unit updaters to deliver JarService, run ad fraud, and download the Zhima reverse proxy ...

Just days after the disclosure of the almost perfect 10 vulnerability CVE-2026-19478, hackers are already on the warpath.

Attackers exploit CVE-2026-73570 on Zimbra servers with zimbra-snmp installed and SNMP notifications enabled, allowing ...

A legitimate-looking link or valid digital signature can offer false reassurance. Here’s why familiar download safety checks ...