GeekLK ::

The purpose of this article is to explain about Dynamic DNS and it’s usage. I’ll walk through by setting up Dynamic DNS system for your server. What is Dynamic DNS and how it works In short it’s the replacement for the requirement of static IP. First you need to understand how DNS works, check out this article. [...]

These are the disk storage types you use to see on windows environment. As a Microsoft user we knows only to format, copy/paste & store DATA’s within the hard disk. But, we never knew what actually can we do using these disk types or what benefit does it offer for it’s users. Well, there are two types of disk [...]

Nowadays everyone has wireless smartphones tablets etc. Sharing the internet from a wireless enabled PC or lap in windows is not easy for non techy people. In this tutorial I will demonstrate on how to setup and easily share your existing internet connection to all other wireless devices instantly. Connectify me hotspot application. Connectify me is [...]

Mobile, Cloud, Social and Data Analytic Technologies are Expected to be the big movers in 2012, says a December 2011 article from iTWire. Virtualization and security were already buzzwords in 2011, but new in 2012 is the emphasis on enterprise social collaboration and business analytics Technology.

Port Scanning is one of the most popular techniques used by hackers to discover services that can be compromised. A Potential target Computer runs many ‘Services’ that listen at ‘well-known’ ‘Ports’. By scanning which ports are available on the victim, the hacker finds potential vulnerabilities that can be exploited.

I have just built a new computer, and it runs like a champ. The only problem I have is with the Realtek HD audio, i’ve looked at other threads about it, and I feel the solutions will not work. Whenever I plug my stereo, headset, headphones etc. into my computer,

Windows user passwords can easily be compromised by any geek  who has physical access to the PC. There are lot of tools to crack, reset, disable windows accounts and password such as Hiren’s Boot CD, OphCrack, Active@ Password Changer and more… To enhance login security, Windows has a hidden security feature called syskey gives us [...]

Installing Windows from a USB flash drive has several advantages – First of all, the overall speed of the installation process will increase significantly, carrying a USB stick is much more convenient than a DVD, and finally it becomes possible to install the OS even on those systems that do not have a DVD drive, such as a netbook.

What is VPN Tunneling? A VPN Tunnel is exactly what it sounds like it should be it is a virtual “tunnel”, or secure encrypted connection, between two or more endpoints. It allows a user with two geographically separated destinations to establish a logical connection.

I love Web Applications. The ease of use Web application with just a Web Browser makes life lot easier. And future trend also moving towards Web Apps Eg-  Chrome webstore, Google Apps, ZOHO. This tutorial is about setting up a Web based File Manager which suits best for your home server or a file server [...]