The Hacker News Logo
Subscribe to Newsletter

The Hacker News — Cyber Security and Hacking News Website: Facebook oauth access token

Facebook Finds 'No Evidence' Hackers Accessed Connected Third-Party Apps

Facebook Finds 'No Evidence' Hackers Accessed Connected Third-Party Apps

October 03, 2018Swati Khandelwal
When Facebook last weekend disclosed a massive data breach—that compromised access tokens for more than 50 million accounts —many feared that the stolen tokens could have been used to access other third-party services, including Instagram and Tinder, through Facebook login. Good news is that Facebook found no evidence "so far" that proves such claims. In a blog post published Tuesday, Facebook security VP Guy Rosen revealed that investigators "found no evidence" of hackers accessing third-party apps with its "Login with Facebook" feature. "We have now analyzed our logs for all third-party apps installed or logged in during the attack we discovered last week. That investigation has so far found no evidence that the attackers accessed any apps using Facebook Login," Rosen says. This does not mean that the stolen access tokens that had already been revoked by Facebook do not pose any threat to thousands of third-party services using Face
Facebook Hacked — 10 Important Updates You Need To Know About

Facebook Hacked — 10 Important Updates You Need To Know About

September 29, 2018Swati Khandelwal
If you also found yourself logged out of Facebook on Friday, you are not alone. Facebook forced more than 90 million users to log out and back into their accounts in response to a massive data breach. On Friday afternoon, the social media giant disclosed that some unknown hackers managed to exploit three vulnerabilities in its website and steal data from 50 million users and that as a precaution, the company reset access tokens for nearly 90 million Facebook users. We covered a story yesterday based upon the information available at that time. Facebook Hack: 10 Important Updates You Need To Know About However, in a conference call [ Transcript 1 , Transcript 2 ] with reporters, Facebook vice president of product Guy Rosen shared a few more details of the terrible breach, which is believed to be the most significant security blunder in Facebook's history. Here's below we have briefed the new developments in the Facebook data breach incident that you need to know abo
Hacking Facebook Account with 'Reconnect' Tool

Hacking Facebook Account with 'Reconnect' Tool

March 11, 2015Swati Khandelwal
" Signup or Login with Facebook " ?? You might think twice before doing that next time. A security researcher has discovered a critical flaw that allows hackers take over Facebook accounts on websites that leverage ' Login with Facebook ' feature. The vulnerability doesn't grant hackers access to your actual Facebook password, but it does allow them to access your accounts using Facebook application developed by third-party websites such as Bit.ly , Mashable , Vimeo , About.me , Stumbleupon , Angel.co and possibly many more. FLAW EXPLOITS THREE CSRFs PROTECTION Egor Homakov , a researcher with pentesting company Sakurity, made the social network giant aware of the bug a year ago, but the company refused to fix the vulnerability because doing so would have ruined compatibility of Facebook with a vast number of websites over the Internet. The critical flaw abuses the lack of CSRF ( Cross-Site Request Forgery ) protection for three different proce
Exclusive Deals

Get Daily News Updates By Email

Join over 350,000 information security professionals — Get the best of our cyber security coverage delivered to your inbox every morning.