Security is awful: 21-yr-old who stole 5.3 cr T-Mobile users' data

A 21-year-old American has taken responsibility for hacking the second largest American mobile carrier T-Mobile and stealing the data of more than 5.3 crore users, The Wall Street Journal reported. John Binns claimed that the security of the company was "awful". He further told the publication that he had used an unprotected router to access the personal records of customers.