FortKnox Firewall Alternatives

FortKnox Firewall is described as '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' and is a Firewall in the security & privacy category. There are more than 10 alternatives to FortKnox Firewall for a variety of platforms, including Windows, Linux, Android, KDE and VirtualBox. The best alternative is Gufw, which is both free and Open Source. Other great apps like FortKnox Firewall are TinyWall, Windows Firewall Notifier, Privatefirewall and ZoneAlarm Firewall.

FortKnox Firewall alternatives are mainly Firewalls but may also be Network Monitors or Anti-Malware Apps. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of FortKnox Firewall.

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FortKnox Firewall

Paid • Proprietary
Firewall
Windows

FortKnox Firewall is personal firewall solution that allows you to protect a PC against hacker attacks, trojans, spyware...

Learn more about FortKnox Firewall

Gufw
Is this a good alternative?
Yes
No
Free • Open Source
Firewall
Linux
29 alternatives to Gufw
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
Gufw Features
1. LightweightGufw consumes less device resources compared to similar apps.
Peer-To-Peer
TinyWall
Is this a good alternative?
Yes
No
Free • Proprietary
Firewall
Windows
28 alternatives to 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 that sets it apart from both commercial and freeware firewalls: TinyWall does not annoy you with popups at all...

TinyWall has no features, suggest some!
Windows Firewall Notifier
Is this a good alternative?
Yes
No
Free • Open Source
Firewall
Windows
25 alternatives to Windows Firewall Notifier
Windows Firewall Notifier (WFN) extends the default Windows embedded firewall behavior, allowing to visualize and handle incoming or outgoing connections.
Suggest and vote on features
Windows Firewall Notifier Features
1. PortableWindows Firewall Notifier can be used from a USB stick or similar with no prior installation.
Privatefirewall
Is this a good alternative?
Yes
No
Free • Proprietary
Firewall
Network Monitor
Windows
24 alternatives to Privatefirewall
This personal firewall and intrusion detection application provides comprehensive online security. It constantly monitors your PC for intrusion and reports any findings, so you can take the appropriate action.
Suggest and vote on features
Privatefirewall Features
Application Monitoring
Discontinued
The product is no longer offered on the company website. Last version, 7.0.30.3, released in December 2013, can be still downloaded from MajorGeeks
ZoneAlarm Firewall
Is this a good alternative?
Yes
No
Freemium • Proprietary
Firewall
Windows
42 alternatives to ZoneAlarm Firewall
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!
Windows 10 Firewall Control
Is this a good alternative?
Yes
No
Freemium • Proprietary
Firewall
Windows
25 alternatives to Windows 10 Firewall Control
Protects your applications from undesirable network incoming and outgoing activity, controls applications internet access. Allows you to control personal information leakage via controlling application network traffic.
Suggest and vote on features
Windows 10 Firewall Control Features
1. PortableWindows 10 Firewall Control can be used from a USB stick or similar with no prior installation.
NoRoot Firewall
Is this a good alternative?
Yes
No
Free • Proprietary
Firewall
Android
17 alternatives to NoRoot Firewall
Firewall WITHOUT ROOT. Host name/domain name filtering, simple interface, fine-grained access control and no suspicious permissions on the firewall app itself.

NoRoot Firewall has no features, suggest some!
PC Tools Firewall Plus
Is this a good alternative?
Yes
No
Free • Proprietary
Firewall
Windows
20 alternatives to 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 computer through the Internet or a network.

PC Tools Firewall Plus has no features, suggest some!
Discontinued
Last version, 6.0.0.74, was released on September 29, 2009. It can be still downloaded from Download.com.
CacheGuard-OS
Is this a good alternative?
Yes
No
Paid • Proprietary
Firewall
Anti-Malware App
Windows
VirtualBox
VMware vSphere Hypervisor
Microsoft Hyper-V Server
Proxmox Virtual Environment
134 alternatives to CacheGuard-OS
All CacheGuard products and services are focused on delivering secured and optimized Web contents to our clients. To achieve that goal we made CacheGuard OS which is our core product. Once installed on a virtual or hardware machine, CacheGuard OS turns it into a powerful Web...

CacheGuard-OS has no features, suggest some!
Sygate Personal Firewall
Is this a good alternative?
Yes
No
Free • Proprietary
Firewall
Windows
18 alternatives to Sygate Personal Firewall
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.

Showing 10 of 22 alternatives

Gufw Features

Windows Firewall Notifier Features

Privatefirewall Features

Windows 10 Firewall Control Features