Build your Web Gateway in 15 minutes

Threats on the Web are real and ongoing

Need to Secure and Optimize the Web traffic right away and not just at the IP level? If so, you are at the right place. CacheGuard is an easy to manage Web Gateway Appliance that can be built by yourself in 15 minutes.

CacheGuard OS

CacheGuard OS is an Appliance oriented Operating System dedicated to Web traffic Security and Optimization.

Web Gateway

Install CacheGuard OS on the hardware or virtual machine of your choice and transform your machine into a powerful Web Gateway Appliance in 15 minutes.


CacheGuard Support Services deliver a full range of services to ensure your success with CacheGuard OS.


CacheGuard OS is provided with full online and offline documentation. The Users Guide and the Command Line Manual are available in HTML.

Free for a limited number of users with attractive declining prices depending on the number of end-users

About Us

CacheGuard Web Gateway Appliance Secures and Optimizes the Web traffic since 2002
We enable our clients to be technology leaders

CacheGuard is designed and developed by CacheGuard Technologies Ltd. Our solutions are made by engineers with extensive know-how in system, network and security engineering. Vast experience with proprietary network appliances combined with a perfect control of Open Source technologies allow us to provide the best solutions perfectly matching the needs of our customers. Our products and services are continuously enhanced in order to to provide the best possible solutions in terms of Web Security and Optimization.

CacheGuard Technologies Ltd enables its clients to be technological leaders by providing reliable and innovative solutions for the Internet economy. Its cutting-edge engineering processes consistently deliver more value at lower cost. The small size but smart organization of the company allows it to be very competitive with flexible and adaptive solutions.

  • Network Security

    Gateway, Firewall, Proxy, reverse Proxy, SSL Offloading, Web Authentication, Access Logging, High Availability

  • Content Filtering

    Web traffic Antivirus, URL Guarding with blacklists, white lists and regular expressions, Web Application Firewall, SSL Mediation & Inspection

  • Traffic Optimization

    Web Caching, Web traffic Compression, Traffic Shaping (QoS), Load Balancing, SSL Mediation & Caching, Multi WAN/ISP

  • Turn Key Solution

    OS/Appliance approach, Rapid and Easy Takeover, Implementable on Virtual or Hardware Machines, Highly Available, Monitored, Supported

Products and Services

We are focused on delivering Secure and Optimized Web Traffic to our customers. Our core product CacheGuard-OS provides all you need to help ensure your success with the Web economy. We also provide a full range of satellite products and services in order to guarantee your success with CacheGuard-OS.
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CacheGuard OS

Our Core product
CacheGuard OS turns a Virtual or Hardware machine into a powerful Web Gateway Appliance. Install CacheGuard OS on your machine and get a Web Gateway Appliance.
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CacheGuard VE

Custom OVA file VM
CacheGuard VE (Virtual Edition) is a pre built VM especially tailored for your particular requirements and ready to import to your virtualization system.
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CacheGuard HW

Custom Hardware Machine
CacheGuard HW (HardWare) is a Hardware Machine of your choice powered by CacheGuard OS and especially tailored for your particular requirements.
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URL Blacklists

List of categorized URLs
We provide high quality and maintained blacklists to allow you to easily manage your URL Guarding policy.
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Support Services

To fully ensure your success with CacheGuard OS
CacheGuard Support Services are dedicated to helping you get the most from your CacheGuard products.
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CacheGuard Training

For a rapid start with CacheGuard OS
We provide training sessions for your technical staff at your convenience in order to quickly get started with CacheGuard OS.

Five reasons to choose CacheGuard

Why choose CacheGuard when there are other web gateways to choose from? Most other companies sell their products separately, one for a firewall, one for an antivirus, one for caching, one for optimizing bandwidth… you get the picture. With CacheGuard, all of these products, and more, are included in one product.

Interested by our products and services? Learn more about our prices and sales conditions.

Latest News

Stay up to date on what's new in CacheGuard

Get in touch

We welcome your questions, comments, suggestions, compliments and complaints.