Zyxel (Multiple Firewalls) Data Breach

Zyxel (Multiple Firewalls) experienced a data breach that was reported on December 3, 2024. Multiple Zyxel firewalls contain a path traversal vulnerability in the web management interface that could allow an attacker to download or upload files via a crafted URL.

Key Facts

Organization
Zyxel (Multiple Firewalls)
Date Reported
December 3, 2024
Incident Type
ransomware
Industry
Technology
Severity Score
6/10
Confidence Level
high
Tags
ransomware

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.