 with flights, just one of the things affected by a global IT outage the CrowdStrike CEO says is being resolved. Apologizing for it, blaming a Windows security update gone wrong. This is affecting tens of millions of people from Sydney to Boston, Massachusetts, where Mass General Brigham, the hospital in Boston, canceled non-urgent surgeries and all medical visits today. The good news, though, American Airlines is back up and running after an hours-long ground stop, Delta getting back online as well.