WatchGuard spamBlocker

WatchGuard spamBlocker is part of WatchGuard’s UTM (Unified Threat Management) suite, filtering email at the gateway level. It checks reputation data, suspicious attachments, and embedded URLs to detect spam, phishing, or virus-laden messages. Administrators can set up disclaimers, disclaimers, or content rules for specific domains or user groups. A quarantine management module lets users release or delete flagged mail. WatchGuard’s real-time scanning helps block zero-hour threats before traditional AV signatures are updated. For small businesses already using WatchGuard firewalls, spamBlocker adds integrated email security with minimal overhead.