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# Facebook bug

All time

Facebook bug may have exposed millions of user photos

The bug might have affected 6.8 million users over a 12-day period through third-party applications.

14.9k

Dec 14th 2018, 7:36 PM

Here's why Facebook will insert Mark Zuckerberg's name into some comments

Someone’s figured out that typing @[4:0] into any Facebook comment will result in Zuckerberg’s name appearing. Why?

132k

Jun 27th 2012, 2:29 PM