Twitter should harden its security. This is the advice of IT security and control firm Sophos after a French hacker claimed he broke into Twitter's internal administration system, enabling him to access the accounts of millions of Twitter users - including Barack Obama, Britney Spears, Ashton Kutcher and Lily Allen.
The hacker - known as 'Hacker Croll' - claimed that he was able to access Twitter's internal administration system after stealing a password from a staffer at the micro-blogging website. It is alleged that by resetting the employee's Yahoo password after guessing his 'secret question', Hacker Croll found the information about the staffer's Twitter login credentials.
More: http://www.pcworld.com/article/164339/article.html?tk=nl_dnxnws
The hacker - known as 'Hacker Croll' - claimed that he was able to access Twitter's internal administration system after stealing a password from a staffer at the micro-blogging website. It is alleged that by resetting the employee's Yahoo password after guessing his 'secret question', Hacker Croll found the information about the staffer's Twitter login credentials.
More: http://www.pcworld.com/article/164339/article.html?tk=nl_dnxnws