However, according to the agency's preliminary latest information, there was no information that the incident had any impact on the airports' operations. Presumably, the portal could have been stormed by hackers. Its management implies that the problems with the site's operation could have arisen due to the huge number of users simultaneously using its services, or a cyberattack. On average, up to 22 people visit the site of Tokyo's main air terminal per day.
Also on October 10, there was a failure in the operation of the website of the airport of the city of Tokoname, located in the prefecture of Aichi. The administration also does not rule out the possibility of a hacker attack.
