Unix Review > Archives > 2001 > 0104

0104

Passive Analysis of SSH Traffic

BRU-Pro

Planning for PKI: Best Practices Guide for Deploying Public Key Infrastructure

Open Source / Using iptables

Last month, I covered setting up the 2.4.x kernel with the Netfilter framework and iptables support. This month, I'll cover the basic syntax of iptables and how to create a basic firewall.

Shell Corner: amtime.tcl

Ed shares feedback on cmptree before presenting Andrew Barber’s amtime.tcl script, which converts from UTIS to a useable date/time string.

IBM Small Business Suite

For companies considering Linux, IBM’s Small Business Suite may be just what the doctor ordered.

Perl Advisor / A MIME Is a Terrible Thing to Waste

Reviews / Sofware / Immunix 7.0 Review

The Immunix distribution is based on Red Hat 7.0, except that it has been compiled without buffer overflow vulnerabilities for increased security.

Book Review Millennial Perspectives in Computer Science

Administration / Web Admin / The TCP/IP INS Vulnerability

Book Review SSH, the Secure Shell: The Definitive Guide

Administration / Power: Continuously Available, Often Overlooked

Top 50 Things to Know to Pass the Sair Exam 102

Last month, I took a detailed look at the 101 (Installation and Configuration) exam from Sair. This month, I turn to Exam 102 (System Administration) and give it the same scrutiny. It is one of the four Sair exams you must pass to become a Linux Certified Administrator (LCA). Passing Exam 102 will earn you the designation of Linux Certified Professional (LCP).

Administration / Web Admin / Linux/Unix System Monitoring in the Palm of Your Ha

Sys Admin Spotlight

CMP DevNet Spotlight

Regular Expressions: Two Easy Steps Better Than One Hard One
Complicated regular expressions and yacc are powerful parsing tools, but they can cause trouble in inexperienced hands. One helpful alternative is "partial evaluation" (PE) or "active data" parsing

In the News

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