Microsoft (Exchange Server) Data Breach
Microsoft (Exchange Server) experienced a data breach that was reported on March 3, 2022. A privilege escalation vulnerability exists in Microsoft Exchange Server. An attacker who successfully exploited this vulnerability could attempt to impersonate any other user of the Exchange server.
Key Facts
- Organization
- Microsoft (Exchange Server)
- Date Reported
- March 3, 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.