GoKawiilJapan's largest taxi operator, Nihon Kotsu, announced that its systems were compromised in a cyberattack, forcing the company to shut down part of its infrastructure.
The incident occurred over the weekend, early Saturday morning, and impacted operations, including the company's taxi dispatch system, which remains offline as of today.
Nihon Kotsu is Japan's largest taxi and chauffeur (hire) operator by group revenue, with annual revenue of roughly $1 billion (¥155 billion).
The company employs 18,228 people and operates a fleet of 8,558 taxis and more than two thousand chauffeur vehicles.
“We have confirmed that our internal systems were subjected to unauthorized external access (malware infection),” reads Nihon Kotsu’s statement (automated translation).
“Immediately after detecting the unauthorized access, we implemented emergency measures, including disconnecting systems to prevent further damage,” added the firm at another point.
As a result of this incident, car hire, web booking, reservation management, the telephone dispatch service, and some internal systems remain unavailable, the company said.
The company suggested that people seeking its car services should use the ‘GO’ taxi app instead, or just visit a nearby taxi stand to book a Nihon Kotsu vehicle.
In a separate announcement, the firm specifies that the “labor taxi” service booked by pregnant women close to giving birth is suspended in the areas of Tokyo, Musashino City, Mitaka City, Tachikawa, Yokohama, and Saitama.
The firm states that it has engaged external cybersecurity experts to help with the investigation and system recovery and is currently looking into the possibility of data having been leaked.
... continue reading