Barracuda Web Site Firewall 460
Powerful, application-layer security protection for Web servers.

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The Barracuda Web Site Firewall:

The Barracuda Web Site Firewall protects your Web site and Web applications from attackers leveraging protocol or application vulnerabilities to instigate data theft, denial of service or defacement of your Web site. Unlike traditional network firewalls or intrusion detection systems that simply pass HTTP or HTTPS traffic for Web applications, the Barracuda Web Site Firewall proxies this traffic and inspects it for attacks to insulate your Web servers from direct access by hackers.

Comprehensive Web Site Protection:

The Barracuda Web Site Firewall provides award-winning protection from all common attacks on Web applications, including SQL injections, cross-site scripting attacks, session tampering and buffer overflows. As a full proxy, the Barracuda Web Site Firewall blocks or cloaks attacks, while preventing sensitive outbound data leakage, such as credit card or Social Security numbers.

In addition, the Barracuda Web Site Firewall mitigates broken access control to applications by preventing cookie tampering and corruption of an application’s access control system. Unlike intrusion detection systems that only analyze byte patterns, the Barracuda Web Site Firewall terminates HTTP traffic on behalf of the Web server to decode character sets, remove padded spacing and normalize against common obfuscation techniques. For added security, the Barracuda Web Site Firewall provides full PKI integration for use with client certificates to verify identities of clients accessing the Web applications.

Advanced Traffic Management and Acceleration:

To minimize ongoing administration associated with security, the Barracuda Web Site Firewall automatically receives Energize Updates for the latest policy definitions, security updates and attack definitions. The Barracuda Web Site Firewall also integrates application delivery capabilities, including SSL offloading, SSL acceleration and load balancing. With the Barracuda Web Site Firewall, you not only secure your Web applications but increase both their performance and availability.

Model Comparison	Model 360	Model 460	Model 660
CAPACITY*
Backend Servers Supported	1-5	5-10	10-25
Inbound Web Traffic (Mbps)	25	50	100
HARDWARE
Rackmount Chassis	1U Mini	1U Mini	1U Fullsize
Dimensions (in.)	16.8 x 1.7 x 14	16.8 x 1.7 x 14	16.8 x 1.7 x 22.6
Dimensions (cm.)	42.7 x 4.3 x 35.6	42.7 x 4.3 x 35.6	42.7 x 4.3 x 57.4
Weight (lbs./kg.)	12 / 5.4	12 / 5.4	26 / 11.8
Front Ethernet Ports	2 x 10/100	2 x Gigabit	2 x Gigabit
Back Ethernet Ports	1 x 10/100	1 x 10/100	1 x Gigabit
AC Input Current (Amps)	1.2	1.4	1.8
ECC Memory	n/a	n/a
FEATURES
HTTP Protocol Validation
Protection Against Common Attacks
Form Field Meta Data Validation
Web Site Cloaking
Response Control
Outbound Data Theft Protection
Granular Policies to HTML Elements
Protocol Limit Checks
File Upload Control
Logging, Monitoring and Reporting
High Availability
SSL Offloading
Load Balancing
Hardware SSL Acceleration

*Capacity depends on environment and selected options. Specifications subject to change without notice.

Learn more about the Barracuda Web Site Firewall:

• Full Overview
• Full Features
• PCI DSS Compliance
• Deployment
• FAQ

Barracuda Networks Documentation
	Download the Barracuda Web Site Firewall Data Sheet (PDF).