Cyberattack at Canadian Airline, WestJet

December 30, 2025

INCIDENT

Calgary, Canada-based low-cost airline, WestJet, said it suffered a cybersecurity breach affecting its internal systems and its app.
“WestJet is aware of a cybersecurity incident involving internal systems and the WestJet app, which has restricted access for several users, the airline said when they first found out about the incident on Friday (June 13). “We have activated specialized internal teams in co-operation with law enforcement and Transport Canada to investigate the matter and limit impacts.”
The company added, “our operation is running safely and remains unaffected by the current situation at this time. We are actively working to understand the extent of impact and have expedited resolution efforts.”

Incident Date

June 13, 2025

Location

Canada

Estimated Cost

Unknown at this time

Victims

Type of Malware

No Malware identified

Threat Source

No threat source identified