V Sharma shows a security flaw in Orkut, if exploited it exposes the email address of any person.

“Orkut has been in the midst of privacy and security concerns since its launch. There have been many ways through which you can get to know the email address of any person on Orkut even when it is not displayed in the public profile. Although, Google keeps on fixing bugs as and when they are highlighted; however, there seems to be a long way before they can make Orkut a secure social network.”

Orkut: Your Email Address Can Be Hacked