Email Alerts
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Sealing Red Hat security gaps with open source security tools
Find out how Red Hat Linux users can blow up hackers and intruders with TripWire, Nessus and Snort. Tip
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Application design, Ch. 6 of "PHP Hacks"
This chapter describes how to use PHP from the command line to support wikis, create proper XML and modular interfaces, as well as turning any object into an array. Tip
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Audio, Chapter 2 of "Linux Multimedia Hacks"
Whether you just want a simple audio player, or the power to rip, burn and mix, this chapter explains audio programs and the hacks necessary for the audio extraction process. Tip
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Fortifying Linux against common malware
Find out how to fight malware by teaming a new capability in the Linux kernel with processor-based tools. Tip
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Installing, configuring firewalls, packet filtering in RHEL4
Unix-Linux migration and integration expert Ken Milberg explains how to install and configure a firewall on Red Hat Enterprise Linux 4. Tip
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Simplifying security scans with a spreadsheet model
In this tip, expert George Wrenn explains how to divide networks into small, manageable IP spaces and maintaining data in a spreadsheet. Tip
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Managing Nessus reports
Vulnerability scanning with Nessus can produce mountains of data. Learn three tips for getting the most out of the open source vulnerability scanner and managing the data produced by this valuable tool. Tip
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Nessus: Vulnerability scanning in the enterprise
General advice for building an enterprise scanning program with the open source vulnerability scanner Nessus. Tip
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Using Nessus with the SANS Top 20 to identify critical vulnerabilities
Using the SANS Top 20 in conjunction with Nessus can help you eliminate exposures that give unauthorized privileged access to vulnerable hosts. Tip
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Vulnerability scanning with Nessus: How to run a system scan
In the second tip in our series on running Nessus in the enterprise, our contributor takes you step-by-step through the process of running a system scan. View screenshots of the Nessus interface and learn commands for the Unix Nessus GUI. Tip