Keep your network secure with the X15 a comprehensive, easily managed firewall and VPN security appliance. Meant for small to medium-sized businesses, the device uses stateful dynamic packet filtering to block unsafe attachments and content. It offers 3DES strong encryption for efficient security and provides ten network interfaces, thus allowing you to separate your office network from the Internet. The dynamic DNS support easily defines VPN tunnels between dynamically addressed endpoints whereas the desktop antivirus provides centrally managed desktop protection against known viruses, Web attacks, and email intrusions. The included renewable Service subscription provides timely information about the latest security threats straight from WatchGuards expert technical support and alert services.