The Best 132 CacheGuard-OS Alternatives

  • Clam AntiVirus icon

    Clam AntiVirus

    Clam AntiVirus is an open source (GPL) anti-virus toolkit for UNIX, designed especially for e-mail scanning on mail gateways.

    Free Open Source Windows Linux

  • Comodo Firewall icon

    Comodo Firewall

    Comodo Firewall Pro - Secure your system against internal attacks such as Trojan viruses / malicious software and external attacks by hackers.

    Free Windows

  • Adguard

    Adguard is an unique internet filter that removes ads, ad-trackers and blocks websites with viruses & malware.

    Freemium Mac OS X Windows iPhone Chrome OS Chrome Vivaldi Browser Safari Yandex.Browser

  • ClearOS

    ClearOS is a family of operating systems for the enterprise, small business, and home. There are three editions to choose from depending on your needs and suitable to your abilities.

    Free Open Source Linux

  • NetLimiter

    NetLimiter is an ultimate Internet traffic control and monitoring tool designed for Windows. You can use NetLimiter to set download/upload transfer rate limits for applications or even single connection and monitor their Internet traffic.

    Commercial

  • Privoxy

    Privoxy is a non-caching web proxy with advanced filtering capabilities for enhancing privacy, modifying web page data and HTTP headers, controlling access, and removing ads and other obnoxious Internet junk.

    Free Open Source Windows Linux

  • K9 Web Protection

    Blue Coat K9 Web Protection is a content filtering solution for your home computer. Its job is to provide you with a family-safe Internet experience, where YOU control the Internet content that enters your home.

    Free Personal Mac OS X Windows Android iPhone Android Tablet iPad

  • Charles

    Charles is an HTTP proxy / HTTP monitor / Reverse Proxy that enables a developer to view all of the HTTP and SSL / HTTPS traffic between their machine and the Internet.

    Commercial Mac OS X Windows Linux

  • Squid

    Squid is a caching proxy for the Web supporting HTTP, HTTPS, FTP, and more. It reduces bandwidth and improves response times by caching and reusing frequently-requested web pages.

    Free Open Source Windows Linux BSD Self-Hosted FreeBSD NetBSD OpenSolaris Solaris

  • Proxomitron

    For those who have not yet been introduced, meet the Proxomitron: a free, highly flexible, user-configurable, small but very powerful, local HTTP web-filtering proxy.

    Free Windows

  • NethServer

    NethServer is an operating system for Linux enthusiasts, designed for small offices and medium enterprises.

    Free Open Source Linux Self-Hosted CentOS

  • IPCop

    IPCop Firewall is a Linux firewall distribution geared towards home and SOHO (Small Office/Home Office) users. The IPCop interface is very user-friendly and task-based.

    Free Open Source Linux

  • Sophos UTM

    Sophos UTM integrates complete security software within a single appliance. Choose only the protection you need when you need it. And deploy it on the platform that best fits your business: software, hardware or virtual appliance.

    Commercial Linux Web

  • IPFire

    IPFire is a server distribution with intended to use as a firewall. It focuses on flexibility, and scales from small to middle sized business networks and home networks.

    Free Open Source Linux