Sunbelt Personal Firewall - One of the best firewalls around and it DOES NOT slow down your PC

The Windows Firewall (both XP and Vista) is worse than useless, it gives you a false sense of security. Why? It only filters incoming traffic. That means if malware has compromised your PC, it is able to send out all your personal info. That's right; the Windows "firewall" does not stop that! But SPF...

Supports Windows XP and Vista

Filters both ingoing and outgoing traffic!

Keeps hackers out and your private info inside.

Works great with VIPRE Antivirus + Antispyware

Easy to use and does not slow down your PC!

Sunbelt Personal Firewall used to be called the Kerio Personal Firewall (KPF). Kerio was going to discontinue it, but Sunbelt acquired it from Kerio to save the product from "going under". We needed a new name, and changed 'KPF' into the new 'SPF' (so much for software geeks being creative...)

What's New In The Latest Version?

The biggest addition is support for Vista 32 bit (with 64 bit support on the roadmap). However, there have been a lot of under-the-hood improvements in many areas. These include:

Significant improvement in network performance
Significant improvement in packet filtering
Enhanced Process Injection prevents code injection attempts into Windows
Numerous stability issues corrected in the firewall service
Significant improvement in overall product stability
Updated Intrusion Detection rules
Updated translation files for multiple languages

Rely on the free Windows firewall?

Unfortunately, this gives you a false sense of security. It only protects incoming traffic. But outgoing traffic, with your credit card info, social security number, bank accounts, passwords and other confidential information is not protected. The Windows firewall will let it all go out. (both in XP and Vista) But... Sunbelt Personal Firewall will block that data if you buy the FULL version! You absolutely need a better, weapons-grade firewall.

Find Out How Bad Old-style Antivirus Resource Usage Really Is!

Old-style antivirus products have stacked layer upon layer of engines, and created bloatware in the process. They slow down your PC, have slow scan times and cause problems.

Sunbelt Personal Firewall Reviews

Sunbelt Personal Firewall (SPF) was called "our favorite"

- PC Magazine.

"A seriously good firewall for the money."

- Computer Shopper in the U.K

Sunbelt Personal Firewall Testimonials

Just tried this product. Wow, this is THE best firewall I have tried to date! This seems to be the ONLY firewall to not allow incoming network activity tied to a voip program. Way to go!!!!

- M.T.

I have been using the trial version of your Sunbelt Personal Firewall. I am so happy with the product that I decide not to wait for the 30 day trial period to buy it, I will buy it now. Fantastic program.

- John(USA)

Compatible with: Windows 2000, Windows XP (All) and now Windows Vista. This offer includes one year of upgrades, updates, new definitions and tech support by phone, from real people based in the U.S. Below is the comparison of the "free" vs. the "full" mode. Believe us; with the crime rates on the Internet skyrocketing, you really want to get the full version of Sunbelt Personal Firewall.

Sunbelt Personal Firewall - One of the best firewalls around and it DOES NOT slow down your PC

What's New In The Latest Version?

Rely on the free Windows firewall?

Find Out How Bad Old-style Antivirus Resource Usage Really Is!

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