February 2023
Threat Highlights
Reports indicate that Russian threat actor Callisto and Iranian TA453 are using social engineering to target education, defense, government, non-governmental organizations, think-tanks, politicians, journalists, and activists.
Ransomware: Trends and notable reports
- ESXiArgs
- The end of Hive???
- Alphv attack on Munster
- Technological University
- The $10k ransomware manual
- TV provider Dish experience ransomware attack
- Newcomers: Nevada
- Newcomers: Mimic
Other notable highlights in brief
- GoAnywhere exploitation
- Zoho ManageEngine exploitation
- KeePass problems
- QR code phishing
- Sh1mmer exploit can unenroll managed Chromebooks
- IceBreaker target gaming/gambling companies
Threat data highlights
Research highlights