Get ready to experience the best of IPFire 2.27 – Core Update 173! Not only is this update introducing support for 4G and 5G modems that utilize the QMI interface, but also includes a kernel freshly picked from 6.1’s stable series as well as an array...
Endian Firewall is a turn-key Linux security distribution based on IPCop that turns a system into a security appliance.
The features include a stateful packet inspection firewall, application-level proxies for various protocols (HTTP, POP3, SMTP) with anti-virus support, virus and spam filtering for E-mail traffic (POP and SMTP), content filtering of Web traffic and VPN (based on OpenVPN).
If you want to set up a Linux-based firewall, there's no need to run a bloated distribution that installs everything but the kitchen sink. If you are not afraid to get your hands dirty, and like having total control over your system, then Sentry Firewall CD (SFCD) is just what you need. It is a highly configurable, bootable CD that takes a minimalist approach to firewalling.
Every user whose client connects to the Internet should configure his firewall immediately after installation. Some Linux distributions include firewall configuration as a part of installation, often offering a set of defaults configurations to choose from. However, to ensure that your machine presents the minimum "attack surface" (a measure of the number of vulnerable ports, user accounts, and sockets exposed to attack) to the predatory inhabitants of the Internet, you may need to do some manual configuration of your firewall. Here are three tools that can help.
It is with regret that I announce that Shorewall development and support is
Unlike the originators of other successful open source projects, I have not
been able to attract a core of people who believe in Shorewall and who are
willing to make sacrifices to ensure it's success. That is my weakness and I
accept it. But is means that I have been left with trying to develop,
document, and support Shorewall almost single-handedly. I cannot do it any more.
Demand for security appliances is going through the roof, with western European sales of the devices predicted to reach over $1.4bn in 2009, up from around $625m in 2004.
According to a newly released IDC study, the sector is growing at a compound annual growth rate of 18 per cent.
If it were on public display, this portion of our Firewall Blowout would be the geek equivalent of the Chicago Auto Show. Our Chicago Neohapsis partner labs focused on the muscle cars: enterprise-class, gigabit-capable network firewall appliances and turnkey systems that support high-availability stateful failover, VPNs and centralized management as well as DI (deep inspection), which we define as having the ability not only to perform stateful packet filtering, but also to inspect packet payloads higher up the OSI model using specific attack signatures and Layer 7 protocol engines.
Once they were border controls, then customs and excise, now they are the police, the fire brigade and the health service. Can the firewall become the sole security device in the enterprise?
Zaphod Beeblebrox, the two-headed anti-hero of Douglas Adams’ Hitchhiker’s guide to the galaxy, wears the future of firewalls on his head. His Joo Janta 200 Super-Chromatic Peril Sensitive Sunglasses turn black at the first hint of danger. This saves him from witnessing frightening events, so he remains cool and un-panicked in a dangerous universe.