Quoted from Wikipedia: “Enterprise Content Management (ECM) is the strategies, methods and tools used to capture, manage, store, preserve, and deliver content and documents related to organizational processes. ECM covers the management of information within the entire scope of an enterprise whether that information is in the form of a paper document, an electronic file,… Continue reading What is ECM? Document workflow work in an ECM?
Today I got real excited seeing this WiFi blocking wall paper block in Gizmodo. I see these wall papers giving us capability of having scalable network in an enterprise environment. Most of the blogs I have come across is mainly about keeping home WiFi network single out of neighbor reach (security). This is a good… Continue reading Wifi blocking wallpapers from a different point of view, for enterprise users
Via Flickr: A simple workflow for a document management system Read the full blog What is ECM? Document workflow work in an ECM?
How to extend a LVM This document is a continuation of LVM made easy, my previous blog This document is on LVM2 and assuming your Linux distribution supports LVM2 This document also assumes you have LVM setup out of /dev/sdb Volume group name is “mail-storage-group” Logical volume name is “mail-storage-lv” And we shall attempt to… Continue reading How to extend your LVM disk
At times we need to clean up our disks for whatever reason, like installation errors, privacy, security or to clean up an infected file you need a special deleting procedure. Tools like regular delete only remove the inode of the file, which does not touch the data/contents. It is possible to recover these deleted files… Continue reading How to securely and effectively erase a disk with DD
Setting up backup mail exchange server with sendmail Most systems admin is used to setting up the primary mail server, but many of them (like me) are not used to setup a backup mail server in a regular basis. This is my attempt to create a complete document on setting up a backup mail server… Continue reading Setting up backup mail exchange server with sendmail
A random number generator (RNG) is a computational or physical device designed to generate a sequence of numbers or symbols that lack any pattern. There are many methods of generating randomness, existed from ancient time like dice, coin flipping shuffling or playing cards. Among many use of random number, in computer cryptography is probably the most important one in modern technology… Continue reading Subatomic Noise in a Vacuum is truly random:
Finally a real LED TV from LG First there was CRT then came technologies like rate view, plasma and then came LCD and finally the so called LED TV. What we call LED is not LED it’s an LCD with LED backlist, yes surely it is better than just LCD TV, saves more power, better… Continue reading Finally a real LED TV from LG
An organization needs to maintain a repository of information. This includes common knowledge or business specific information such as white papers, user manuals, policy document, knowledge tags, or answers to frequently asked questions. A general purpose document management system can fill the void, however a single purpose knowledge base system will be a far better fit. A… Continue reading Knowledge base Systems, a review on phpMyFAQ
What is a Zero day exploit? A zero-day (or zero-hour or day zero) attack or threat is a computer threat that tries to exploit application vulnerabilities that are unknown to others or the software developer A life cycle of the Zero-day exploit The developer creates software containing an unknown vulnerability The attacker finds the vulnerability before the developer does The attacker writes and distributes an exploit while the vulnerability is… Continue reading Economics of the Zero day exploit
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