License Zyxel E-iCard Commtouch Content Filtering ZyWALL USG 20W

The Zyxel E-iCard Commtouch Content Filtering and Anti-Spam License for ZyWALL USG 20W is a 1-year subscription that extends the USG 20W firewall with cloud-based content filtering and anti-spam services. It integrates with Zyxel USG appliances to block unwanted email, filter inappropriate or risky web content and help maintain network productivity and compliance without changing the physical security appliance.

Advantages

This license provides centralized, continuously updated content classification and spam detection delivered from Commtouch cloud services, reducing local processing load on the ZyWALL USG 20W. The subscription model guarantees timely signature updates and improved detection rates for both web-based threats and unsolicited email, while remaining compatible with the USG security features such as SPI Firewall, AV, IDP and VPN.

Suitable for

• Small businesses using ZyWALL USG 20W that need web content filtering
• Offices requiring spam protection for incoming email
• Organizations seeking a managed, regularly updated filtering service without additional hardware

Key specifications

• Product: Zyxel E-iCard Commtouch Content Filtering & Anti-Spam License
• Compatible device: ZyWALL USG 20W
• License duration: 1 year
• MPN: LIC-BUN-ZZ0002F
• Functions: cloud content classification, web filtering, anti-spam

How to use

Purchase and activate the license through Zyxel’s license management portal or your reseller. After activation, enable the Commtouch Content Filtering and Anti-Spam service in the ZyWALL USG 20W web interface under the security services or license section. Configure filtering policies and spam rules according to your organization’s needs; changes take effect once the USG synchronizes with the cloud service.

Usage recommendations

For optimal results, combine this license with the USG 20W’s existing security features (AV and IDP) and set appropriate filtering categories and spam sensitivity levels to balance protection and access. Renew the license annually to maintain up-to-date classification and spam signatures.