Overview

• Unauthorized recordings and on‑screen messages were broadcast at Harrisburg International in Pennsylvania and at the Canadian airports in Kelowna, Victoria and Windsor.
• At Harrisburg, one boarding Delta flight was searched out of caution, no threats were found, and operations resumed after brief delays.
• Kelowna reported intrusions on both flight‑information screens and the PA system, with staff resorting to megaphones until systems were restored.
• Transport Canada is working with police, while U.S. officials including the FAA and TSA are coordinating inquiries; officials report no impact on flight safety.
• Kelowna’s chief executive said the attack exploited a third‑party cloud platform used for audio and displays; attribution remains unconfirmed despite on‑screen and social claims by an account using the name Siberislam.