On August 12, 2025, Fortinet released fixes for a critical-severity vulnerability in FortiSIEM, tracked as CVE-2025-25256.| Arctic Wolf
The Arctic Wolf Labs team has discovered that the cyber-espionage group UAC-0226, known for utilizing the infostealer GIFTEDCROOK, has recently upgraded the malware from a basic browser data stealer into a robust intelligence-gathering tool.| Arctic Wolf
Arctic Wolf Labs has investigated several cases where ransomware victims are being targeted for follow-on extortion attempts by threat actors who are aware of ransom attack details.| Arctic Wolf
Since Early August 2024, Arctic Wolf has observed a high volume of intrusions involving Fog and Akira ransomware encryption affecting organizations with SonicWall devices.| Arctic Wolf
Arctic Wolf Labs identified a campaign targeting Fortinet FortiGate firewall devices with exposed management interfaces.| Arctic Wolf
We have have strong reason to believe that, as 2024 progresses, so will the frequency and sophistication of RaaS.| Arctic Wolf