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Breach Security's ModSecurity Open Source Web Application Firewall

12/07/2007  
Relevance: 7.46
Breach Security announced today that theBreach Security WebDefend web application firewall has earned certification by ICSA Labs, an independent division of Verizon. WebDefend is one of the first web application firewall products to achieve this distinction.
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Howto Configure a Software Firewall using Firestarter

02/16/2008  
Relevance: 7.33
One of the great features included in Linux is the IPtables firewall. Unfortunately, its command-line use is rather complex, and it can be intimidating for even experienced Linux users to configure it. Firestarter is a friendly graphical interface that allows you to configure a software firewall in Linux using the built-in IPtables/IPchains utilities.
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How to: Linux Configure Demilitarized Zone (DMZ) Firewall

12/15/2007  
Relevance: 7.03
Demilitarized zone, used to secure an internal network from external access. You can use Linux firewall to create DMZ easily. There are many different ways to design a network with a DMZ. The basic method is to use a single Linux firewall with 3 Ethernet cards. The following simple example discussesLinux DMZ setup and forwarding public traffic to internal servers.
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Using siproxd to allow VoIP through a firewall

02/26/2008  
Relevance: 6.64
Session Initiation Protocol (SIP) is a popular open standard for implementing Voice over Internet Protocol (VoIP) telephone calls. Siproxd is a SIP proxy server that can help you with network connectivity issues for SIP clients behind firewalls. One major reason that you might use siproxd is to get around network address translation issues with SIP. Siproxd can run on a firewall machine that is directly connected to the Internet, meaning no address translation is needed. Clients on the intranet behind the firewall can then connect to siproxd.
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Lafarge cements use of Linux firewall

07/25/2007  
Relevance: 6.63
Lafarge Africa have awarded a contract to Jeshurun Consulting to deploy the Linux-based Smoothwall firewall solution at its various sites through out Africa.
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How To Set Up Shorewall (Shoreline) 4.0 Firewall On CentOS 5.1

07/04/2008  
Relevance: 6.54
This tutorial will walk you through setting up Shorewall (Shoreline) 4.0 firewall on CentOS 5.1, this can easily be adapted to any other Linux distribution out there.
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Is old code automatically good code?

01/25/2007  
Relevance: 6.52
Teaching an old dog new tricks. The"old dog&" in this case is Marcus Ranum, inventor of the proxy firewall and the man who implemented the first commercial firewall product. He’s now the CSO at Tenable Network Security, the company that produces the Nessus security scanner, and author of the book The Myth of Homeland Security.
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Tutorial: An Easy Tutorial on IP Tables and Port Knocking

02/04/2008  
Relevance: 6.51
Do you wish you had access to your home file server without leaving your firewall wide open to attacks? Well today's your lucky day! While you can implement this on any OS its easiest to do this on Linux. This article will show you how to lock down your firewall and implement a port knocker to let you in.
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Review: Yoggie Pico personal firewall

06/26/2007  
Relevance: 6.48
Yoggie's innovative Yoggie Pico may well be the first hardware firewall that is truly practical for mobile workers running Windows-based computers. The device appears to work well, except for a simplistic web-based user interface that may not satisfy technical users.
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Linux Server Administration: Basic Linux Firewalls

03/04/2008  
Relevance: 6.45
In this article Mark Rais shares some of the basics of setting up a Linux firewall using the iptables tool. It includes a review of some firewall options, basics of getting started, details of the iptables syntax and some example configurations.
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Showing 10 articles of total 18527 in database ( English).

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