Alerts This Week
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Alerts This Week
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How to: Harden My Filesystem in Linux - Page 4

Find the HOWTO or step-by-step guide that you need right here.


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Exploring Technology's Influence on Risk Management and Security Practices

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Holistic Risk Management describes the impact of technology into the risk management world. More specifically it describes technologies effect on internal controls, process and policy in an organization when technology is introduced into areas such..


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Understanding the Decline of Hacking Incidents in Linux Environments

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When this paper was first released, some readers confused this paper as a comparison between Windows and Linux. That is not the case. The purpose of this paper is to make you ask the question Why is no one hacking Linux anymore?


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Key Steps Required to Secure Your Linux Production Systems Effectively

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This article is a practical step-by-step guide for securing Linux production systems. It shows how to meet basic security requirements for Linux systems that need to pass security audits. This guide also discusses some Linux security steps that canno


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Explore Cryptlib: A Vital Toolkit for Secure Crypto Programming

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cryptlib is a powerful security toolkit that allows even inexperienced crypto programmers to easily add encryption and authentication services to their software.


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Protect Linux and UNIX: Security Practices for New Users

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For the *nix newbie who doesn't know the basics of securing his/her box.


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CERT Advisory: Insights on UDP Port Denial-of-Service Threats

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CERT Advisory on UDP Port Denial-of-Service Attack.


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TCP SYN Flooding and IP Spoofing Attack Insights from CERT

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CERT Advisory on TCP SYN Flooding and IP Spoofing Attacks.


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Defeating DoS Attacks With Ingress Filtering and Spoofing Techniques

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A memo about defeating Denial of Service Attacks which employ IP source address spoofing.


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Flask Security Architecture: Advancing Policy Management Flexibility

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Flask is an operating system security architecture that provides flexible support for security policies.


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Comprehensive Guide on Securely Erasing Files Using Wipe Tool

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Wipe is a secure file wiping utility.


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Utilizing Chkrootkit for Effective Rootkit Detection on Linux Systems

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chkrootkit is a tool to locally check for signs of a rootkit.


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Explore RSBAC: An Effective Access Control Solution for Linux

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RSBAC is a flexible, powerful and fast open source access control framework for current Linux kernels, which has been in stable production use since January 2000 (version 1.0.9a). All development is independent of governments and big companies, and


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Linux Security Techniques: IPChains And IPTables For Protection

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You will find security tips to improve your overall system security by the use of IPChains, IPTables, and TCP Wrappers. And you will learn some useful and subtle configuration options for Sendmail, Postfix, Bind, NFS and others.


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Linsec TWiki: Effective Collaboration Tool for Linux Security Projects

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linsec TWiki is a web-based collaboration tool for a personal project detailing security on Linux in particular, but any *NIX-ish operating system (ie. OpenBSD, Mac OS X, etc.).


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Explore Knocker: The User-Friendly TCP Port Scanner for Analysis

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Knocker is a simple and easy to use TCP security port scanner written in C to analyze hosts and all of the different services started on them.


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Kismet: Wireless Detection And Sniffing For 802.11 Networks

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Kismet is an 802.11 layer2 wireless network detector, sniffer, and intrusion detection system. Kismet will work with any wireless card which supports raw monitoring (rfmon) mode, and can sniff 802.11b, 802.11a, and 802.11g traffic.


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Fast Password Cracker: John The Ripper for Unix Systems

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John the Ripper is a fast password cracker, currently available for many flavors of Unix (11 are officially supported, not counting different architectures), DOS, Win32, BeOS, and OpenVMS. Its primary purpose is to detect weak Unix passwords.


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Enhancing Network Security with Honeyd's Virtual Host Solutions

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Honeyd is a small daemon that creates virtual hosts on a network.

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