According to NBC, cybersecurity giant CrowdStrike suffered a serious outage at noon today, causing a large number of Windows computers to have blue screens, affecting global companies. CrowdStrike said the outage was caused by a problem with the latest update, which is currently being withdrawn worldwide. Airlines, broadcasters, telecommunications companies and banks in the United States, the United Kingdom, Australia and other countries reported being affected by this technical problem. CrowdStrike is the only threat service provider that integrates next-generation antivirus, endpoint detection and response.

Mudit Gupta, chief information security officer at Polygon, said that the latest version of Crowdstrike Falcon EDR has a bug that causes Windows devices to crash and restart constantly, and most of the global IT infrastructure is currently paralyzed. Polygon Labs also uses Crowdstrike, but it was not affected because non-critical updates are not pushed out to employees before testing.