In this age of prolific Internet use, a major concern that has emerged among webmasters and web hosts alike is the threat of hacking. Originally referring to the process of learning programming languages and computer systems, the term ‘hacking’ has now evolved to mean the practice of bypassing a computer system/network’s [...]
The first three steps are suggested by security consultant Jay Beale in his interview with Grant Gross, when asked how administrators can protect themselves from system attacks.
1. Harden your systems (also called “lock-down” or “security tightening”) by
* Configuring necessary software for better security
* Deactivating unnecessary software – disable any daemons [...]
Tutorial singkat ini cocok sekali buat Anda yang sedang membuat jaringan komputer ‘MURAH’ khususnya yang terdiri lebih dari dua client yang pake hub (jauh lebih murah daripada router ). To the point! Apa sih kabel UTP itu? Kabel UTP itu adalah kabel khusus buat transmisi data. UTP, singkatan dari “Unshielded Twisted Pair”. Disebut unshielded karena [...]
Server Load Explanation
The load average tries to measure the number of active processes at any time. As a measure of CPU utilization, the load average is simplistic, poorly defined, but far from useless. High load averages usually mean that the system is being used heavily and the response time is correspondingly [...]
This tutorial is designed to help those who would like to install Apache 2 and PHP as mod_php or a DSO module on a UNIX/Linux based system. This tutorial has been tested on Redhat 9 and Redhat 8, as well as FreeBSD. The installation should work fairly similar on each variation of [...]
About mod_rewrite for Apache
This module uses a rule-based rewriting engine (based on a regular-expression parser) to rewrite requested URLs on the fly. It supports an unlimited number of rules and an unlimited number of attached rule conditions for each rule to provide a really flexible and powerful URL manipulation mechanism. The [...]
