To all the people and businesses around the world who depend on us, we are sorry for the inconvenience caused by today’s outage across our platforms. We’ve been working as hard as we can to restore access, and our systems are now back up and running. The underlying cause of this outage also impacted many of the internal tools and systems we use in our day-to-day operations, complicating our attemp
![Update about the October 4th outage](https://cdn-ak-scissors.b.st-hatena.com/image/square/197d627ad0849ecaae43bf7c00aae040e2d06c13/height=288;version=1;width=512/https%3A%2F%2Fengineering.fb.com%2Fwp-content%2Fuploads%2F2021%2F10%2FLogo_Gray_Lg.jpg)