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Grey Hat India
http://www.greyhatindia.com
Innovative Articles, Tutorials , Thoughts on Computer Security | Cryptography | Wireless Security and stuff :-)
Recent Posts
This time they cracked Google’s CAPTCHA
It’s not uncommon that people/spammers/hackers resort to several ways to boost their income/ page rank or link popularity. Cracking CAPTCHA is one of those. A CAPTCHA is a type of challenge-response test used in computing to ensure that the res...
A little known list of MS-DOS commands
Although there’s no replacement for the *nix shell for network based computing tasks, but Micro$oft still has its roots deep . For those who find working via the GUI meclancholy, here’s a list of DOS commands you might want to try out on...
Google Chrome - First day first show
Google just released their new browser, Chrome. It’s a pretty cool, lightweight browser that renders sites pretty fast. Good news for India where broadband’s still not well penetrated. While it a test drive. So far, I’ve got to say I’m a...
Cracking the 10 most badass security codes :-)
In the words of Edgar Allen Poe “human ingenuity cannot concoct a cipher which human ingenuity cannot resolve” The act of creating secret messages has probably been around for as far back as humans have existed and communicated, secret codes have...
Newest method of spamming that cannot be stopped:ASCII Spam
An old computer art form is making a comeback as a newer way to evade spam filters. For decades, computing fans have enjoyed a form of expression called ASCII art that shows pictures or messages as a low-resolution graphic, a grid made of numerous co...
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