Experts say a hacker can use such cameras as a gateway to attack the computer systems of governments and companies
Dozens of Canon security cameras connected to the internet have been hacked across Japan, making them uncontrollable at waterways, a fish market and a care facility among other places, users said Monday.
Over 60 cameras nationwide are believed to have been illegally accessed so far, and in most cases a message that reads “I’m Hacked. bye2” has been left on their screens apparently by the hacker, they said.
While it remains unclear why Canon cameras have been targeted, the city of Yachiyo in Chiba Prefecture and the city of Ageo in Saitama Prefecture, which lost control of the cameras for monitoring the levels of their waterways, said they had failed to reset the cameras’ default passwords.
Fearing more cameras could be hacked, Canon is urging users to change their passwords on its website. The company said it cannot comment on individual cases.
