Alternatives to ZoneAlarm Free Firewall for Windows with any license

  • Comodo Free Firewall

    Secure your system against internal attacks such as Trojan viruses / malicious software and external attacks by hackers. Safeguard your personal data through a simple...

    Free Windows

    No features added Add a feature

    Comodo Free Firewall icon
  • TinyWall

    TinyWall is a free software to harden and control the advanced firewall built into Windows Vista, Windows 7 and Windows 8. TinyWall includes a combination of features...

    Free Windows

    No features added Add a feature

    TinyWall icon
  • Windows 10 Firewall Control

    Protects your applications from undesirable network incoming and outgoing activity, controls applications internet access. Allows you to control personal information...

    Freemium Windows

    Windows 10 Firewall Control icon
    • Windows firewall is only a basic firewall not worthy of protecting your online privacy when doing monetary business online or anything else. Basic firewall basic protection. Guest • Jun 2015 • 0 agrees and 1 disagrees Disagree   Agree
  • Free Firewall

    Free firewall is a full-featured professional firewall that protects against the threats of the Internet. Control every program on your computer by permit or deny access...

    Free Windows

    Free Firewall icon
  • PC Tools Firewall Plus

    PC Tools Firewall Plus is a powerful free personal firewall for Windows® that protects your computer by preventing unauthorized users from gaining access to your...

    Free Windows

    No features added Add a feature

    PC Tools Firewall Plus icon
    • Discontinued Last version, 6.0.0.74, was released on September 29, 2009. It can be still downloaded from Download.com.
  • CacheGuard-OS

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

    Free Open Source Windows VirtualBox VMware vSphere Hypervisor Microsoft Hyper-V Server Proxmox Virtual Environment

    No features added Add a feature

    CacheGuard-OS icon
  • Filseclab Personal Firewall

    Filseclab Personal Firewall Professional Edition is one of the most important software of Filseclab, it is very easy to use and also very powerful. It can provide more...

    Free Windows

    No features added Add a feature

    Filseclab Personal Firewall icon
    • Discontinued The last update was released on July 29th, 2005.
  • Wallix Pro Firewall

    Wallix Pro Firewall prevents intruders from accessing your computer and that’s the main objective for a computer firewall. It automatically detects and blocks attacks...

    Free Windows

    No features added Add a feature

    Wallix Pro Firewall icon
    • Discontinued Website now longer exists to provide download. Program is still available on other sites.
  • Looknstop

    Look n Stop is the best in its class security application to prevent spyware. Secured by Look n Stop, your PC also becomes fully invisible to net hackers by stopping all...

    Commercial Windows

    No features added Add a feature

    Looknstop icon

Platforms

Desktop

Show 7 less popular platforms