FILE PHOTO: Delta Airlines passenger jets are pictured outside the newly completed 1.3 million-square foot $4 billion Delta Airlines Terminal C at LaGuardia Airport in the Queens borough of New York City, New York, U.S., June 1, 2022. REUTERS/Mike Segar/File Photo
WASHINGTON (Reuters) -Delta Air Lines on Friday sued cybersecurity firm CrowdStrike in a Georgia state court after a global outage in July caused mass flight cancellations, disrupted travel plans of 1.3 million customers and cost the carrier more than $500 million.
Delta's lawsuit filed in Fulton County Superior Court called the faulty software update from CrowdStrike "catastrophic" and said the firm "forced untested and faulty updates to its customers, causing more than 8.5 million Microsoft Windows-based computers around the world to crash."