“A faulty configuration change.” That’s all it takes to bring three of the world’s biggest social platforms to their knees for more than six hours, according to an apology issued by Facebook after Monday’s disastrous outage.
Facebook, Instagram and WhatsApp became unavailable worldwide between approximately 9:15 a.m. PDT and 3:30 p.m. PDT on October 4. Facebook said it has no reason to believe user data was compromised during this time.