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

VTun  29 November 2004 
Source: "VTun" - Posted by Administrator   
VTun provides an easy and simpler way to create virtual tunnels between TCP/IP networks with traffic shaping, compression and encryption. It supports IP, PPP, SLIP, Ethernet and other tunnel types.
ActiveX and mobile code  29 November 2004 
Source: "ActiveX and mobile code" - Posted by Administrator   
Here's a really good article by Steve Bellovin and others from CERT that attempt to provide "risk management" instead of "risk avoidance"
Best Practices in Network Security  29 November 2004 
Source: "Best Practices in Network Security" - Posted by Administrator   
This is a document discusses an interesting perspective on network security and how to develop a sound security strategy.
Network Settings for Security  29 November 2004 
Source: "Network Settings for Security" - Posted by Administrator   
This is a Sun document that describes what many of the most common TCP and UDP network security vulnerabilities exist, as well as how to reduce their threat.
Nessus  29 November 2004 
Source: "Nessus" - Posted by Administrator   
Nessus is a free, powerful, and up-to-date security scanner that takes nothing for granted.
Snort  29 November 2004 
Source: "Snort" - Posted by Administrator   
A one-of-a-kind content-based IDS tool that generates alerts to syslog and/or text files. Comes with more than 1100 attack signatures.
RFC2267: Defeating IP Spoofing  29 November 2004 
Source: "RFC2267: Defeating IP Spoofing" - Posted by Administrator   
RFC 2267, "Network Ingress Filtering: Defeating Denial of Service Attacks Which Employ IP Source Address Spoofing" by Paul Ferguson and Daniel Senie details methods for filtering spoofed packets on your network
IPTraf  29 November 2004 
Source: "IPTraf" - Posted by Administrator   
IPTraf is a console-based network statistics utility for Linux. It gathers a variety of figures such as TCP connection packet and byte counts, interface statistics and activity indicators, TCP/UDP traffic breakdowns, and LAN station packet and byte c
Secure Shell  29 November 2004 
Source: "Secure Shell" - Posted by Administrator   
SSH is a powerful, yet easy-to-use application that uses strong cryptography for protecting all transmitted confidential data, including passwords, binary files, and administrative commands.
Computer Oracle and Password System (COPS)  29 November 2004 
Source: "Computer Oracle and Password System (COPS)" - Posted by Administrator   
COPS is a collection of about a dozen programs that each attempt to tackle a different problem area of UNIX security. Kind of dated now, but still valuable.
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