Its a known fact that Gmail uses HTTPS connection only for Login. However, once the login has successfully been done, HTTP protocol is reinforced for each conversation. This means that if you are over an unsecure, unencrypted wireless 
network; your messages can easily be read by others.
In order to protect this from Happening, iMacro has developed a macro which forces the conversations to use HTTPS in place of HTTP.
Cheers,
Vaibhav
Filed under: Firefox, HTTP, HTTPS, How-To, Software, Tools, barcampbangalore4, gmail, hacking, hole, iMacro, launch, security | Tagged: DNS, geeks
