At the time of writing hacked domain is still defaced and hackers wrote a message for the MIT group as,
"Remember The Day We Fight Back, Remember. We Never Forget, We Never Surrender, Expect Us.”Security expert Janne Ahlberg says that, hacker have exploited the SQL injection vulnerability on the site and breached it. This hack attack is part of Operation Last Resort, the campaign initiated
The Op was took place because, Swartz was accused of illegally downloading a large number of documents from the digital repository JSTOR through MIT’s networks. MIT security caught him on camera while downloading data with the aid of a laptop connected to a switch in a wiring closet.