Unified Threat Management for SMB

Looking for a reliable and easy to handle internet security and traffic optimization solution? If so, you are at the right place. Securely connect your small business to the internet, build your own virtual private networks over the internet and grow with peace of mind.

CacheGuard Gateway
CacheGuard Gateway

CacheGuard is an Open Source Unified Threat Management (UTM) and Quality of Service (QoS) manager to meet all your expectations. Install CacheGuard-OS on a virtual or physical machine and get a network appliance in a few minutes OR opt for CacheGuard Cloud services.

Unified Threat Management (UTM)

The UTM embeds a Network Firewall, a VPN server, a Web Proxy, a URL Filter, an Antivirus at the Gateway, an SSL inspector, a Reverse Proxy, a Web Application Firewall WAF and much more.

Quality of Service (QoS)

The QoS embeds a Web content Caching system, a Network Bandwidth manager and Traffic Shaper, a Multi WAN Load Balancer, a web Application Delivery Controller ADC and much more.

CacheGuard as seen on CBS and NBC

CacheGuard seen on CBS   CacheGuard seen on NBC  

Internet Security & Traffic Optimization with CacheGuard UTM

CacheGuard UTM processes your network traffic in order to deliver purified contents with optimum efficiency. As a Firewall, Web Gateway Antivirus, bidirectional Proxy, VPN and WAF, it protects your infrastructures from DDOS, malware, content attacks and unauthorized accesses while as an Antivirus network service it can scan your emails to eradicate suspicious contents and links. CacheGuard uses various technologies such as web caching, web traffic compression, traffic shaping & bandwidth management, web application traffic load balancing, multi WAN load sharing and fail-over to increase the Quality of Service (QoS) provided by your organization.

All these functions are embedded in an easy to handle network appliance (virtual or physical) that cloaks all the complexity of network Security & Optimization tools with a unique integration technology. CacheGuard provides network Security & Optimization functions that really matter to your organization with Functional and straightforward solutions.

Internet Security and Optimization as a Service

CacheGuard UTM is FREE for up to 10 users! For more than 10 users, it is proposed as a subscription-based service that can be activated within minutes with the possibility to cancel at any time without any extra costs. The subscription rate mainly depends on the number of connected devices and the required support level. Subscription prices start from 9.99 USD per month for up to 100 users in forwarding mode (to protect Web users) and/or 20 simultaneous users in reverse mode (to protect Web applications). You can find more information about how to purchase a subscription at Purchase CacheGuard.


Our core product is CacheGuard-OS, an Open Source appliance oriented Operating System that, once installed on a x86/x64 based machine, transforms that machine into a UTM & QoS manager appliance.

CacheGuard-OS is compatible with all major hardware manufacturers such as HP, Dell and IBM and visualization system such as VMware and Microsoft Hyper-V. You can implement a CacheGuard appliance on-premise or in a private cloud. We also provide custom hardware appliances based on CacheGurd-OS, CacheGuard-VE (Virtual Edition) and CacheGuard Cloud as a service. Learn more about our products & services at: CacheGuard Products Overview.

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