Recent observation situation
IoT device observation status as of December 2024
Observation outline
Total number of
IoT devices monitored
125 million cases/month
Number of IoT devices monitored at IP addresses of participating internet service providers
IoT device with ID
or password
easy to guess
14,665 cases/month
Device whose administration authority is likely to be taken over or that is likely to be involved in a cyberattack because an ID or password easy to guess is used
IoT device with
firmware vulnerability
This
month:
4,399 cases
Device that has a risk of being illegally used by a third party because the firmware has not been updated to the latest version
Number of IoT devices
found to have been
infected with malware
1,929
cases max./day
IoT device suspected of being infected with Mirai. It is likely to have been involved in a cyberattack.
*IP addresses may be added up in duplicate if some fluctuate.
*Maximum value per day in the month is shown.
-
Number of IoT devices
that could be used as
a jump server for a
distributed reflection denial
of service (DrDoS) attackThis
month: 16,097 casesNumber of IoT devices detected and likely to be used as a jump server for a DrDoS attack
