Guarddog Alternatives
Guarddog is described as 'firewall configuration utility for Linux systems. Guarddog is aimed at two groups of users' and is an app in the Security & Privacy category. There are more than 10 alternatives to Guarddog for Windows, Linux and Mac. The best alternative is OpenSnitch, which is both free and Open Source. Other great apps like Guarddog are TinyWall (Free), Gufw (Free, Open Source), ZoneAlarm Firewall (Freemium) and Firestarter (Free, Open Source).
- OpenSnitch is a GNU/Linux port of the Little Snitch application firewall. View 19 alternatives to OpenSnitch
- TinyWall is a free software to harden and control the advanced firewall built into Windows Vista, Windows 7 and Windows 8. View 27 alternatives to TinyWall
- Gufw is an easy, intuitive way to manage your Linux firewall. View 24 alternatives to Gufw
- ZoneAlarm Free Firewall blocks hackers from infiltrating your home PC by hiding your computer from unsolicited network traffic. View 38 alternatives to ZoneAlarm Firewall
- Firestarter is an Open Source visual firewall program. View 16 alternatives to Firestarter
- 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 computer... View 20 alternatives to PC Tools Firewall Plus
Discontinued
Last version, 6.0.0.74, was released on September 29, 2009. It can be still downloaded from Download.com.
- Free • Proprietary
- Windows
- Filseclab Personal Firewall Professional Edition is one of the most important software of Filseclab, it is very easy to use and also very powerful. View 23 alternatives to Filseclab Personal Firewall
- CORE FORCE is a free comprehensive endpoint security solution for Windows 2000 and Windows XP systems. View 25 alternatives to Core Force
Discontinued
Last modification date: 10/25/05. See https://www.coresecurity.com/grid/index-open-source-tools
No screenshots yet- Free • Open Source
- Windows
- Wallix Pro Firewall prevents intruders from accessing your computer and that’s the main objective for a computer firewall. View 23 alternatives to Wallix Pro Firewall
Discontinued
Website now longer exists to provide download. Program is still available on other sites.
- Free • Proprietary
- Windows
- Sygate Personal Firewall is a bit old but good firewall for Windows. It uses very small amount of system resources and is quite robust. View 18 alternatives to Sygate Personal Firewall
Discontinued
On October 10, 2005 Symantec Corporation acquired Sygate Technologies, so Sygate Personal Firewall has been replaced by an advanced "Smart Firewall," available in Symantec’s Norton Internet Security. Sygate Personal Firewall can still be downloaded from Tucows.
- Free • Proprietary
- Windows