4
5
High performance
The ZyXEL USG Series is built with a powerful
Integrated High Performance Security
architecture, a proven architecture designed for
ultrafast Gigabit fiber; it 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. Take the USG 50
as an example: its excellent performance
delivers sufficient speed boost to meet all small
business needs.
ZyWALL USG 20/
20W/50/100/200/
300/1000/2000
Unified Security Gateway
ZyWALL USG 20/
20W/50/100/200/
300/1000/2000
Unified Security Gateway
Robust hybrid VPN (IPSec and SSL)
The ZyWALL USG Series can provide secure
access between remote locations and corporate
resources through the Internet for organizations
of any size. Using IPSec VPN, companies can
secure connections to branch offices, partners
and headquarters. Road warriors and
telecommuters can use SSL or L2TP VPN to safely
access the company network without having to
install VPN software. The Series provides a flexible
and easy way to enable mobile employees,
vendors and partners to confidently access your
network resource for better efficiency.
Granular control over social
networking applications
Social networking applications such as Facebook,
Twitter and YouTube have become an Internet
phenomenon allowing people to quickly
connect and share information with each other.
However, social networking applications could
eclipse business productivity considerably
without flexible management. The ZyWALL USG
Series prevents the Internet connection from
being abused to minimize bandwidth waste or
human resource policy violations. The ZyWALL
USG Series provides granular control over the
usage of social networking applications.
Application Firewall
More and more network applications bring
malicious software into your office. This kind of
unwanted software, especially IM/P2P
applications, may cause bandwidth waste or
even system damage. Using the application
patrol and bandwidth management features,
you can have full control over traffic blocking or
rate limit settings.
Branch
Branch
Headquarters
IPSec VPN
SSL VPN
Mobile User
Client
Internet
Network
Extend
Application Server
(Inventory, Store...)
Web-based
Application
Remote
Desktop
File
Share
OA, ERP System
CRM System
BI
System
Server
Server Farm
Corporate
Network
Non-Business Related
Business Related
Business Related Applications
Non-Business Related Applications
Internet
Application Control Policy
Allow Business Related
Bandwidth Limit IM
P2P Block
ZyWALL USG 30
0
PWR
SYS
AUX
RESET
CARD1
CARD2
10/100/1000
1
2
3
4
5
6
7
USB
1
2
CONSOL
E
AUX
Without social network control
Low Productivity
High Productivity
With social network control
100
75
50
25
0
ZyWALL 5
FG-30B
TZ100
ZyWALL
USG 50
10000
7500
5000
2500
0
ZyWALL 5
TZ100
FG-30B
ZyWALL
USG 50
Competitive Comparison:
Firewall Throughput in Mbps
* Source: Performance figures from ZyXEL, SonicWALL and Fortinet Websites.
Competitive Comparison: Sessions
