Airline systems across airports, which were impacted due to a global IT outage on Friday, have started working normally, and all issues are likely to be resolved by noon on Saturday, Civil Aviation Minister K Rammohan Naidu said. On Friday, In One Of The Biggest-Ever IT Outages, An Update Of A Product Offered By Global Cybersecurity Firm Crowdstrike Triggered Problems With Microsoft’s Windows Across The Planet, Hitting Operations At Financial Sector Companies And Airlines While Hospital Operations Got Postponed And Some Television Channels Went Off Air.