WASHINGTON — Hundreds of United Airlines flights were disrupted on Wednesday evening as the carrier grappled with a major computer system outage. "The underlying technology issue has been resolved, ...

An intrusion into the computer systems of the Los Angeles school district began more than a month earlier than previously disclosed and likely exposed confidential information, including Social ...

LAS VEGAS (AP) — A “cybersecurity issue” led to the shutdown of some casino and hotel computer systems at MGM Resorts International properties across the U.S., a company official reported Monday. The ...

For several days, the Belk department store chain has been dealing with the aftermath of computer system problems at all of its stores that began last week. That also prompted a number of customers to ...

Federal officials are scrambling to assess the damage and address flaws in a sprawling, heavily used computer system long known to have vulnerabilities. By Adam Goldman Glenn Thrush and Mattathias ...