Last Updated 02 | 01 | 2014 at 19:00

Business & Technology

4.6 Million Snapchat Accounts Leaked

Article By: news

Millions of Americans may be waking up with more problems than a hangover this New Year's Day. On Wednesday, a hacker website claimed that it had a list of the user names and phone numbers for 4.6 million people on Snapchat.

The company behind Snapchat, was warned about the potential for hacking months ago. In August, the Internet security group Gibson Security, wrote that it found a vulnerability in Snapchat's friend-finder feature that would allow a hacker to discover the phone numbers behind user names in the app. GibsonSec reported that if a hacker uploaded a large list of numbers to a phone, the hacker could then find the phone number behind a Snapchat name.

Four months later, Snapchat dismissed the potential security.

"Theoretically, if someone were able to upload a huge set of phone numbers, like every number in an area code, or every possible number in the U.S., they could create a database of the results and match usernames to phone numbers that way," the company wrote in a blog post shortly after Christmas. Without going into further detail, it added: "We recently added additional counter-measures and continue to make improvements to combat spam and abuse."

It didn't work.

On Wednesday, a website called (currently down) claimed it was offering files with 4.6 million pairs of Snapchat names and phone numbers for anyone to download. The last two digits of each number and the last half of each user name were blurred out, but the unknown hackers behind the site stated that they would offer the entire database to interested parties "[u]nder certain circumstances."

Snapchat has not responded to a request from HuffPost for comment on SnapchatDB.

GibsonSec announced on its Twitter account that it was not involved in the hack, and the company is offering users a way on its website to find out if their Snapchat info was leaked.


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