Koodo Mobile

Koodo Mobile is a telecommunications provider that offers wireless mobility services to customers in Canada. The company is headquartered in Canada and operates as a subsidiary of Telus, as indicated by references to it being Telus‑owned. Its core offerings include mobile telephone numbers and associated mobility accounts that enable voice, text and data connectivity for consumer users. As a mobile carrier, Koodo Mobile provides service plans that allow subscribers to access the national wireless network. The organization functions within the Canadian telecommunications sector, adhering to the licensing and operational requirements set by federal regulators.

In February 2020, Koodo Mobile experienced a data breach when an unauthorized third party used compromised credentials to gain access to its systems and exfiltrate customer mobility account information and telephone numbers. Over 21,000 of those accounts were later observed for sale on dark web marketplaces, raising the risk of mobile number porting attacks that could intercept two‑factor authentication codes. The incident was publicly reported by BleepingComputer, which noted that the stolen data appeared for sale on underground forums. In response, the company implemented port‑protection controls to block unauthorized transfers, notified law enforcement and Canadian privacy regulators, and advised affected customers to refrain from using their mobile numbers for authentication due to ongoing threats such as targeted SMS phishing. These actions illustrate Koodo Mobile’s role as a regulated telecommunications operator that must comply with breach‑notification obligations and implement security mitigations to protect its subscriber base.