Tag: Security

Linux Practical Security Course

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Dear Members , I am happy to announce that Linux Practical Security by LZH Project is complete. We will launch it shortly. Please support us by buying and rating this course. For first 20 buyers there will be a discount of $5. Total cost is $25. You can also book your copy by sending me […]

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Securing SSH with Keys

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To Secure your server you need to make sure that remote access system such as SSH ( Secure Shell) is secure. In this Howto i will show you how you can secure your Server with SSH keys.

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My UTMS Book Link

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Dear Friends, just sharing link of my Linux Security & Unified Threat Management System Book i wrote in year 2007. Enjoy here is the link http://www.4shared.com/office/YThOX3LW/lsutmsbook.html Thanks, Salman Aftab

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Basic IPtables Firewall

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IPTABLES A Quick Dirty Guide to IPtables. IPtables have INPUT, OUTPUT, FORWARD, PREROUTING and POSTROUTING chains. In this example my Firewall server’s name is Firewall1. I will type all my rules on this server (Firewall1)

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SNORT with ACID

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THIS IS A HOWTO TO SETUP SNORT WITH ACID ON RHEL 4.0 / CentOS This is one of my old post , but i hope many people will still find it very useful. The same scenario might work with latest Linuxes. So what is Snort and Acid ? Snort  is a Free program for Network Intrusion […]

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Create MD5 Files in Windows

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How to Create MD5 Files in Windows This HOWTO will explain how to  Create and Test MD5 Files in windows 1.Download the md5.exe utility from http://www.etree.org/md5com.html 2.Place this utility in the C:\windows\system32 Folder

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