The Network Security. Org

Build your own gateway firewall

Learn how to build your own gateway firewall using FreeBSD and old PC parts. The firewall will consist of the PF firewall, Snort IDS, various IPS applications, Squid proxy, and some intuitive web interfaces for auditing. The cost of this project should be between free and $200 depending on your resourcefulness.

I built mine for free using spare parts that were stockpiled in personal storage and parts that the USMC was throwing away, but you can build one from used and/or new parts for dirt cheap. Build your own gateway firewall

More News

• Website infection rate triples
  



• How to Use Honeypots to Improve Your Network Security
  



• Microsoft Patch Tuesday Targets 26 Application Flaws
  



• SSL VPNs might not be as secure as you think
  



• 8 tips to filter spam effectively
  



• Onus on IP address owner to prove innocence
  



• How to install an SSH Server in Windows Server 2008.
  



• Several vulnerabilities closed in the Linux kernel
  



• 8 Best Practices for Encryption Key Management and Data Security
  



• Free Honeypot Client Could Sting Malware
  



• What Firewalls Do & Donot Do
  



• Symantec fingers D Link for bot attacks
  



• WhiteHat: 90% of Sites Still Vulnerable
  



• Red Hat releases free security code
  



• A new type of Bluetooth security
  



• Dude, where is my perimeter?
  



• Scaring users into IT security
  



• VMware fixes security bugs
  



• The top 10 security land mines
  



• Encrypt volumes through a cross platform GUI with TrueCrypt 5.0