Microsoft reports global IT outage caused by CrowdStrike software update

A global technology outage occurred on Friday, affecting major industries such as aviation, finance, and healthcare. The issue was caused by a faulty software update from CrowdStrike, a cybersecurity firm, which affected Microsoft Windows operating systems. The update caused computers to crash and display blue error screens, leading to disruptions in various sectors. The outage had a significant impact on the aviation industry, with nearly 1,400 flights canceled across North America. Major airlines such as Frontier Airlines, Allegiant, and SunCountry experienced significant disruptions. Additionally, airports in the US, Europe, Asia, and Australia reported long lines, delays, and cancellations. The financial sector was also affected, with banks and financial systems in India, South Africa, Thailand, and other countries experiencing issues. The Australian government warned that it could take "some time" to resolve the issue. Other industries affected by the outage included healthcare, with hospitals reporting disruptions to their systems. Small businesses and media outlets were also impacted, with some reporting difficulties accessing their services. Microsoft has issued a statement saying it is taking mitigation action to deal with the lingering impact of the outage. The company has not specified when normal service will be restored.