If you deal with Computer Security and Penetration testing , you must be knowing the importance on IP address . To perform any kind of penetration testing or hacking you first need to know the IP address . Here I am going to discuss how to obtain IP address from Gmail , Yahoo and Hotmail .
Gmail

Open the mail you have received from your friend and click on the down arrow to the right of the reply button. Now click on Show Original.
You will …

For quite a while now I’ts been frustrated by the fact the Yahoo! Messenger does not give you the option to search through the archive. I’ve found myself wishing for that search function more and more often lately. Having to browse through each conversation, to find what I needed, was inhuman – especially since I didn’t remember when the conversation took place!

So author decided to build a small application, that reads the Yahoo! Messenger Archive and implements basic keyword search. The first version …

Advert Options
Main Messenger Advert – Removable
Change Room Banner – Replaceable
Chat Room Advert – Removable
Webcam Adverts – Replaceable
Video Call Advert – Replaceable
Other Options
Enable / Disable Multiple Instances of Yahoo Messenger 10, 9, or 8
Disable “Automatically start Yahoo Messenger” – When Windows Starts
Enable/Disable Smiley Search – Yahoo Messenger 10 Only
Yahoo UI Options
Yahoo UI Options are for Yahoo Messenger 10 Only
Remove Insider, Email, Mobile, and Voice buttons
Remove Insider, Email, Mobile, Voice buttons and Plugins Toolbar
Remove Insider, Email, Mobile, Voice buttons and YUpdates Tab
Remove Plugins Toolbar and YUpdates Tab
Remove Plugins Toolbar
Remove YUpdates Tab
Remove Contact …

This is a very easy but an awesome Trick. When you or someone else enters an incorrect login multiple times then Yahoo! locks the account for “security reasons” and you are unable to access your chat names. Cool thing is that, these are a piece of cake to unlock.
All you need is a list of Yahoo servers to log in with. Every time you login, you are using what’s called a server to access yahoo. You login with a cookie, which is sort of like an information packet or ID …