Barracuda Web Filter
 
Also visit:
Barracuda Spam Firewall
Barracuda Instant Messaging Firewall
Barracuda Load Balancer
Barracuda Message Archiver
Barracuda Web Site Firewall
Spyware
protection, web blocking & anti-virus
Web Filter Overview
The Barracuda Web Filter, previously known as the Barracuda Spyware Firewall, is an integrated content filtering, application blocking, and spyware protection solution that is powerful, easy to use, and affordable
for businesses of all sizes. It easily and completely eliminates
spyware and other forms of malware from your organization. No more
productivity loss trying to repair computers or make computers usable
again.
Powerful, Enterprise-Class Solution
The Barracuda Web Filter combines preventative, reactive,
and proactive measures to form a complete anti-spyware solution.
The Barracuda Web Filter:
- Blocks access to Web sites based on domain, URL pattern, or content category
- Blocks downloads based on file type
- Blocks applications that access the Internet, including IM, music services, and software updaters
- Detects spyware access to the Internet
- Integrates with "safe search" filters built into popular image search engines
- Provides integrated gateway and desktop spyware protection
Web Filter Features
The Barracuda Web Filter is a complete content filtering and application blocking solution designed to enforce acceptable Internet usage policies by blocking access to objectionable content and unauthorized Internet applications. At the same time, the Barracuda Web Filter includes award-winning protection against Internet threats.
Comprehensive Content Filtering
The Barracuda Web Filter combines multiple techniques, including URL filtering, URL rewriting, and MIME type blocking to provide powerful control over policies covering Web site usage. Capabilities include:
- URL filtering by content category. You can define policies that restrict or allow Web sites based on their categorization. The Barracuda Web Filter includes definitions for 57 content categories, including pornography, violence, hacking, sports, news, dating, and chat sites.
- URL filtering by domain name or URL pattern. You can customize your content filtering policy to restrict certain Web sites, or look for specific patterns in Web site addresses. Advanced administrators can specify URL patterns to block using the very powerful UNIX regular expression (regexp) syntax
- Image Safe Search integration (URL rewriting). The Barracuda Web Filter takes advantage of the “safe search” content filtering capabilities built into image search engines, such as Google, Yahoo, and MSN. If enabled, the Barracuda Web Filter Image Safe Search feature rewrites URLs for these image search engines to include the URL parameters that restrict display of objectionable content in cached image search results.
- File type blocking. You can define policies to restrict downloading of files over the Web based on their MIME types. For example, to block downloads of executables, you can block MIME type application/octet-stream.
These controls can be combined to govern Internet usage to increase productivity, reduce exposure to offensive material, and to prevent visits to sites that could compromise security.
Internet Application Blocking
Unlike pure HTTP proxy solutions, the Barracuda Web Filter also enables you to enforce policies governing usage of applications that access the Internet.
Advanced Policy Creation
Because different rules may apply to different constituencies in your organization, the Barracuda Web Filter supports extremely granular applications of policies by user, group, or IP address range. It also supports time-based policies.
Integrated Spyware and Virus Protection
The Barracuda Web Filter includes best-of-breed spyware and virus protection leveraging its heritage as a leading anti-spyware solution. Capabilities include:
- Blocking access to known spyware sites. As a first line of defense against spyware, the Barracuda Web Filter blocks access to sites known to host spyware.
- Blocking spyware downloads. The Barracuda Web Filter blocks spyware installed without the user's knowledge or consent - also known as drive-by installs or downloads - as well as any installations from known spyware Web sites.
- Integrated anti-virus protection. In addition to blocking spyware, the Barracuda Web Filter provides complete virus protection for all downloads. By utilizing dual layer virus blocking, decompression of archives and file-type blocking, the anti-virus engine in the Barracuda Web Filter further protects your network from crippling threats.
- Detection and blocking of spyware activity. The Barracuda Web Filter secures the organization by detecting spyware access to the Internet, blocking it, and notifying the administrator.
- Spyware Removal. The Barracuda Web Filter includes the Barracuda Spyware Removal Tool, an ActiveX download that removes identified threats from Windows computers.
By combining anti-virus and anti-spyware at the gateway with desktop spyware removal, the Barracuda Web Filter offers a unique approach to providing universal network protection from malware in a simple, easy-to-use appliance.
Simplified and Centralized Administration
The Barracuda Web Filter features an easy-to-use Web interface allowing for easy and cost effective administration of the appliance. The Web interface allows you to define, manage and control corporate spyware and Web security policies from one central place.
- Barracuda Energize Updates. A team of security engineers at Barracuda Central continuously monitors the Internet for trends in spyware and virus attacks. As they detect trends, updates are created for the Barracuda Web Filter. The Barracuda Web Filter is then automatically updated with new spyware Web sites, spyware rules, spyware algorithms, and virus definitions. These updates require zero administration and ensure that your network has comprehensive and accurate protection even as the spyware methods of distribution change.
- Logs and Graphical Reports. System administrators can view logs or generate graphical reports to provide visibility within the organization. The Barracuda Web Filter can provide information on infected clients, downloaded spyware and viruses, and top blocked users. The Barracuda Web Filter models 310 and higher also support summary reports, including top blocked, monitored, and warned Websites, top Websites by hits and bandwidth utilized, and top clients by hits and bandwidth utilized.
- No Per User Charges. Barracuda Web Filter pricing is simple. Each of the Barracuda Web Filters is designed to handle an approximate number of users. The Barracuda Web Filter includes a robust feature set at one fixed price with no per user charges. This means the system administrator no longer has to worry about keeping track of new accounts.
Web Filter Product Overview
The Barracuda Web Filter protects organizations of all sizes. The entry level model 210 handles over 100 concurrent users. The largest model 910 handles approximately 4,500 concurrent users. These specifications are not limits of the system, but are the recommended capacity.
Affordable
Large and small organizations alike demand solutions that are affordable not just today, but also in the future as they grow. With no per user license fee, the Barracuda Web Filter is the most affordable content filtering, application blocking, and anti-spyware solution available.
Pricing
Pricing for the Barracuda Web Filter is from:
- Model 210 with 1 Year Energize Update £1,598
- Model 310 with 1 Year Energize Update £2,098
- Model 410 with 1 Year Energize Update £4,298
- Model 610 with 1 Year Energize Update £9,698
- Model 810 with 1 Year Energize Update £17,148
- Model 910 with 1 Year Energize Update £25,698
The prices shown are the Recommended Retail Prices and are to be used as guidelines which are subject to change at the time of sale based on the quantities ordered and the discounts available at the time of sale.
Download the Barracuda
Web Filter Datasheet in pdf format.
Visit www.barracudastore.co.uk/web-filter-overview.htm
for more information
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