If you read articles about what firewalls do, how firewalls work, how firewalls defend against hackers, and it just added to your confusion. I hope this article is different.

Firewalls Tips and Advice at Top Software Info

ConsumerSearch.com reviews the reviews of firewalls (firewall software and hardware firewalls), as well as hundreds of other products. The site identifies which firewalls reviewers like and dislike, where they agree or disagree, and why.

For discussions of Internet firewall security systems and related issues. Also features searchable archives and digests.

A comprehensive list of firewall vendors, white papers, resources, and FAQs.

Internet Firewalls: Frequently Asked Questions

The author explains his opinion that a personal firewall "provides no real additional security over turning off the services that you don't use".

General overview of firewalls and their roles in mitigating various forms of network attacks. Includes case studies.

This is official site for IT Security and learning state of the art security technologies like, Fortinet Training, Firewalls, Intrusion Detection, Encryption, VPN and Vulnerability Assesment. This company also provides training on penetration testing, Firewalls, IDS, and VPN.

The Dalmatin Group, OO, C++, Java, GUI design, software consultancy. Security and retail automation specilists - firewalls, filtering, blocking. POS systems