Zimbra Zero-Day Exploited to Target Brazilian Military via Malicious ICS Files
Oct 06, 2025Ravie LakshmananEmail Security / Zero-Day A now patched security vulnerability…
Critical 10-Year-Old Roundcube Webmail Bug Allows Authenticated Users Run Malicious Code
Jun 03, 2025Ravie LakshmananEmail Security / Vulnerability Cybersecurity researchers have disclosed details…
Russia-Linked APT28 Exploited MDaemon Zero-Day to Hack Government Webmail Servers
A Russia-linked threat actor has been attributed to a cyber espionage operation…
Hackers Exploit Roundcube Webmail XSS Vulnerability to Steal Login Credentials
Oct 20, 2024Ravie LakshmananVulnerability / Email Security Unknown threat actors have been…