Astaro Mail Gateway provides complete protection and control over spam, viruses, worms and Trojans transferred through email. The All-In-One mail security appliance features comprehensive features for spam detection and malware filtering. An easy to use UserPortal gives end-users at any time control over a personal quarantine and e-mail log. Integrated encryption features allow a secure way to transmit emails and VPN access secures the native access to internal e-mail servers for mobile users from anywhere in the world.