Microsoft (Windows) Data Breach
Microsoft (Windows) experienced a data breach that was reported on December 15, 2021. Microsoft Windows AppX Installer contains a spoofing vulnerability which has a high impacts to confidentiality, integrity, and availability.
Key Facts
- Organization
- Microsoft (Windows)
- Date Reported
- December 15, 2021
- 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.