Guy Rosen - updates

Rappler's latest stories on Guy Rosen

ARTICLE FINDER

Facebook bug blocks users from posting coronavirus news articles

Mar 18, 2020 - 1:06 PM

Facebook says it has resolved the issue and restored affected posts

FACEBOOK. This illustration picture, taken on January 12, 2020 shows Facebook social network logo reflected on a eye in Rennes, western France. File photo by Damien Meyer/AFP

Facebook says hackers accessed data of 29M users

Oct 13, 2018 - 5:15 PM

Facebook says the hackers accessed the names, phone numbers, and email addresses of 15 million users. For another 14 million people, the attack was potentially more damaging.

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Hackers did not use stolen data to access other apps – Facebook

Oct 03, 2018 - 2:07 PM

'That investigation has so far found no evidence that the attackers accessed any apps using Facebook Login,' says Guy Rosen, Facebook’s vice president of product management

Facebook hacked, attack affects up to 50 million users

Sep 29, 2018 - 1:02 AM

(UPDATED) 'An attacker exploited a technical vulnerability to steal access tokens that would allow them to log into about 50 million people's accounts on Facebook,' says Facebook CEO Mark Zuckerberg

FIXING A FLAW. Facebook had to reset 90 million accounts to address a flaw in one of its systems. Image from Facebook