Cybersecurity (Cyber Threats & Protection) News

ReutersKanishka Singh

Alaska Airlines and Horizon Air grounded by second major IT outage this year; hundreds of flights canceled

Alaska Airlines and regional unit Horizon Air issued a nationwide ground stop on Oct. 23 after a system-wide IT outage that grounded flights across the U.S., forced hundreds of cancellations and left travelers warned to check status. Operations later resumed, but disruptions and cancellations are expected to continue into Friday.

2025-10-23T16:44:31.688026-07:00

Cybersecurity (Cyber Threats & Protection) News Timeline

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