.A lot more flight cancellations are actually assumed as airlines slowly recuperate coming from global tech failure CNNGlobal IT blackout: Precaution over malicious websites supplying to repair tools - as experts reveal probably cause of CrowdStrike issue Heavens NewsBlue Screens Just About Everywhere Are Latest Tech Blues for Microsoft The Stock market JournalCrowdstrike says to Australian government it is 'near turning out automated remedy' after worldwide outage The Guardian' Excruciating' wake-up call: What's following for CrowdStrike, Microsoft after upgrade causes blackout? USA TODAY.