Guarddog AlternativesFirewalls and other similar apps like Guarddog
OpenSnitch is a GNU/Linux port of the Little Snitch application firewall.
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- - OpenSnitch is the most popular Linux alternative to Guarddog.
- - OpenSnitch is the most popular Open Source & free alternative to Guarddog.
- Privacy focusedOpenSnitch is considered a privacy friendly alternative.
- No registration requiredYou can use most of the features in OpenSnitch without registration.
- Ad-freeOpenSnitch doesn't contain any form of external advertising.
- No TrackingOpenSnitch will not track you or use your personal data.
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 that sets it apart from both commercial and freeware firewalls: TinyWall does not annoy you with popups at all...
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- - TinyWall is the most popular Windows alternative to Guarddog.
Gufw is an easy, intuitive way to manage your Linux firewall. It supports common tasks such as allowing or blocking pre-configured, common p2p, or individual ports port(s), and many others! Gufw is powered by Uncomplicated Firewall (ufw).Suggest and vote on features
ZoneAlarm Free Firewall blocks hackers from infiltrating your home PC by hiding your computer from unsolicited network traffic. By detecting and preventing intrusions, ZoneAlarm Free Firewall keeps your PC free from viruses that slow down performance, and spyware that steals...ZoneAlarm Firewall has no features, suggest some!
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 through the Internet or a network.PC Tools Firewall Plus has no features, suggest some!Discontinued
Last version, 220.127.116.11, was released on September 29, 2009. It can be still downloaded from Download.com.
Firestarter is an Open Source visual firewall program. The software aims to combine ease of use with powerful features, therefore serving both Linux desktop users and system administrators.Firestarter has no features, suggest some!Discontinued
Active development stopped in 2005.
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 secure protection for your PC, and it is FREE.Filseclab Personal Firewall has no features, suggest some!Discontinued
The last update was released on July 29th, 2005.
Sygate Personal Firewall is a bit old but good firewall for Windows. It uses very small amount of system resources and is quite robust.
The project is now abandoned because Symantec Corporation, on October 10, 2005, acquired Sygate Technologies, so Sygate Personal Firewall ha.Sygate Personal Firewall has no features, suggest some!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.
FortKnox Firewall is personal firewall solution that allows you to protect a PC against hacker attacks, trojans, spyware and internet threats. It has built-in Intrusion Prevention System and SPI technologies for extended user protection.
FortKnox Firewall has no features, suggest some!
- - FortKnox Firewall is the most popular commercial alternative to Guarddog.
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 through a comprehensive examination of all inbound and outbound information to your computer.Wallix Pro Firewall has no features, suggest some!Discontinued
Website now longer exists to provide download. Program is still available on other sites.
DefenseWall is a sandboxing-style personal firewall solution that wins when your anti-virus fails. DefenseWall is based on a sandboxing approach that uses rights restrictions and partial virtualization.Suggest and vote on features
Armor2net personal firewall software stops hackers, data thieves, and protects your PC from Internet-borne threats. Armor2net firewall can meet your requirements for Internet security and Internet privacy.Armor2net personal firewall has no features, suggest some!Discontinued
The official site seems no longer available, but the software is still available through download sites.