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by Khairil Yusof last modified May 27, 2008 10:51 AM

Resources related to Network Security

Link Nmap by Khairil Yusof — last modified May 09, 2008 05:22 PM
Nmap ("Network Mapper") is a free and open source (license) utility for network exploration or security auditing. Many systems and network administrators also find it useful for tasks such as network inventory, managing service upgrade schedules, and monitoring host or service uptime. Nmap uses raw IP packets in novel ways to determine what hosts are available on the network, what services (application name and version) those hosts are offering, what operating systems (and OS versions) they are running, what type of packet filters/firewalls are in use, and dozens of other characteristics. It was designed to rapidly scan large networks, but works fine against single hosts. Nmap runs on all major computer operating systems, and both console and graphical versions are available.
Folder Events by Khairil Yusof — last modified May 13, 2008 08:56 AM
Security Events
News Item Spacewalk - OSS version of RHN Satellite by eyeoh — last modified Jun 20, 2008 04:47 PM
Spacewalk is an open source (GPLv2) Linux systems management solution. It is the upstream community project from which the Red Hat Network Satellite product is derived.
News Item The Big Ol' Ubuntu Security Resource by eyeoh — last modified Dec 11, 2008 04:09 PM
Ubuntu is billed as ultra-secure, but its default install has flaws. Here are the mods you need to protect your system.
News Item Secure Apache: Out, Damned Bot! by eyeoh — last modified Dec 11, 2008 04:11 PM
The introduction of almost any technology is closely followed by attempts to figure out how to abuse it. As the technology matures, the methods of abuse become more and more sophisticated.
News Item Fedora 10 SELinux Guide PDF by eyeoh — last modified Feb 10, 2009 10:50 AM
Security-Enhanced Linux (SELinux) is a Linux feature that provides the configuration a variety of security policies via mandatory access controls, through the use of modules in the Linux kernel.
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