Microsoft (Win32k) Data Breach
Microsoft (Win32k) experienced a data breach that was reported on January 21, 2022. A privilege escalation vulnerability exists in Windows when the Win32k component fails to properly handle objects in memory, aka 'Win32k EoP.
Key Facts
- Organization
- Microsoft (Win32k)
- Date Reported
- January 21, 2022
- Incident Type
- ransomware
- Industry
- Technology
- Severity Score
- 6/10
- Confidence Level
- high
- Tags
Source
View original source - External link to primary source documentation
Understanding ransomware Incidents
Ransomware attacks encrypt organizational data and demand payment for recovery. They often involve data exfiltration before encryption, enabling double extortion. Organizations should maintain offline backups and incident response plans.