An IT outage, triggered by a faulty update from cybersecurity firm CrowdStrike (NASDAQ:CRWD), has caused widespread disruptions to various services worldwide, impacting millions of Windows users. What Happened: The outage, which occurred on Friday, resulted in significant disruptions to air travel, banking services, and television broadcasts. Microsoft Corp. (NASDAQ:MSFT) revealed on Saturday that the outage affected less than 1% of Windows users globally, which equates to approximately 8.5 million machines. In a blog post, Microsoft highlighted the widespread impact of the outage, attributing…