 CrowdStrike is actively working with customers impacted by a defect found in a single content update for Windows hosts. Mac and Linux hosts are not impacted. CEO George Kurtz said in a statement on X, this is not a security incident or cyber attack. The issue has been identified, isolated, and a fix has been deployed. The added customer should refer to the support portal for the latest updates and work with their CrowdStrike representatives through official channels.