On Saturday, July 24, a faulty CrowdStrike update caused a global IT outage affecting mainly Microsoft users. Many systems showed the Blue Screen of Death, leading to panic and confusion. CrowdStrike's stock price fell by more than 10%, airlines were heavily impacted, resulting in flight delays and cancellations. The incident highlights the importance of robust quality assurance processes and defense against cyberattacks. Microsoft announced measures to prevent future incidents. The debate on the dependence on cloud services has been sparked. It is hoped that the industry learns from this incident and improves its security processes. [9274] [AI-generated content]