ZyXEL Communications ZyWALL USG 20 Brochure & Specs

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Robust security without
sacrificing performance
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Comprehensive support to IPv6
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Robust hybrid VPN
(IPSec/SSL/2TP)
- Zero-configuration remote
access with EASY VPN
- Support L2TP VPN on mobile
device (iPhone and Android
phone)
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ICSA Firewall, IPSec certification
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Content filter stops malware
and Web threats
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Powerful Email security
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Non-stop Internet access with
multiple WAN and 3G backups
ZyWALL USG ZyWALL USG
20/20W/50/ 20/20W/50/
100/200 100/200
Unified Security Gateway Unified Security Gateway
Security on a New Level
-The Future Is Ahead. Stay Ahead with ZyXEL USGs.
As broadband quickly becomes a necessity in the business world facing network security
threats, the breaches evolve into highly sophisticated attacks to paralyze networks and to
steal sensitive information. In response to such attacks, small businesses have to meet the
great challenge protecting their networks.
The ZyWALL USG 20/20W/50/100/200 Series is designed for small business to provide
real-time inspection and multi-layer network protection to prevent the network from threats.
The USG Series embodies Stateful Packet Inspection (SPI) Firewall, Anti-Virus (AV), Intrusion
Detection and Prevention (IDP), Content Filtering, Anti-Spam and VPN (IPSec/SSL/L2TP)
features in one box. In addition, the USG Series not only offers complete security license to
fulfill your demand but also guarantees the continuous firmware upgrades to save your cost.
Incorporating comprehensive security features in the connected devices, the USG Series
safeguards your organization's customer and company records, intellectual properties as well
as critical resources from both external and internal threats.
Benefits
Robust security without sacrificing performance
The ZyWALL USG 20/20W/50/100/200 Series is built with a powerful Integrated High-Performance
Security architecture that provides real-time inspection to prevent networks from threats without
sacrificing performance. Corporate networks are not only flawlessly secured but also get significant
performance enhancements on productivity and efficiency since file loading, emailing and
information searching applications are processed at higher speeds.
Comprehensive IPv6 support smoothly connects future-ready
networks
The ZyWALL USG Series is IPv6-ready today and is certified with "IPv6 Ready" gold
logo. With IPv6 feature enabled, the USG Series ensures businesses with a smooth
migration path from the IPv4-based networks to the full IPv6 infrastructure. It assigns
IPv6 addresses to clients and passes the IPv6 traffics through the IPv4 environment. The USG Series
supports dual-stack and IPv4 tunneling (6rd and 6to4 transition tunnel) implementations for
Internet connectivity to access IPv6 applications.