Port of Montreal

The Port of Montreal, also known as Port de Montréal, is a Canadian port authority headquartered in Canada. The organization manages the Port of Montreal, a maritime facility that provides port operations. Its public website offers information and services to users. On April 12, 2023, a distributed denial-of-service cyberattack targeted the port's public website, rendering it inaccessible. This attack occurred simultaneously with incidents at the port authorities in Halifax and Quebec. The Port of Montreal confirmed that all internal port operations continued normally during the attack. No internal data was compromised, and there was no risk of a data breach. The organization's IT and security teams responded to mitigate the attack and restore website access. The incident did not interrupt port activities, demonstrating operational resilience.

As a port authority, it functions within the framework of Canadian maritime governance. The 2023 event illustrates the cybersecurity threats faced by critical infrastructure entities. The port's handling of the attack ensured continuity of its core functions. Specific details about the port's scale, cargo volume, or ownership structure are not provided in the available information. The cyberattack remains a documented incident in the port's recent operational history. The coordinated nature of the attack across multiple ports indicated a broader targeting of Canadian maritime infrastructure. The port's public communications emphasized that the incident was limited to its external web presence. No long-term operational or financial impacts were reported following the restoration of the website. The event underscores the importance of cybersecurity measures for public-facing digital assets in essential services.