Browsing Tag
FortiGuard Labs
4 posts
New TrickBot Variant Spotted Using DNS to Control Infected Windows PCs
Fortinet has found a new TrickBot variant hiding commands in DNS traffic and using scheduled tasks and added modules to maintain access on infected Windows PCs.
July 23, 2026
“TTF Trap” Phishing Emails Use Fake Font Files to Deliver Windows Malware
An email that appears to contain a shipping document, payment request, or business proposal can infect a Windows…
July 17, 2026
Fake Voicemail Emails Install UpCrypter Malware on Windows
FortiGuard Labs warns of a global phishing campaign that delivers UpCrypter malware, giving hackers complete control of infected…
August 25, 2025
Over 1000 Malicious Packages Found Exploiting Open-Source Platforms
Over 1,000 malicious packages found using low file counts, suspicious installs, and hidden APIs. Learn key detection methods…
March 10, 2025