There was a shortage of talent, so there was a story like to let volunteers protect you, but what happened?
Olympic games that attract world attention seems to be a good target for cyber attacks. “The Tokyo Olympic Games in 2020,” ICT Olympic Games “” and “ICT” as keywords Japan is starting to move all at once. We are planning to aim to become the “world’s highest standard” ICT nation by implementing ultra high-speed broadband, wireless broadband (5G · WiFi) and high-definition broadcasting of 4K 8K. Under such circumstances, how to repel “cyber attack” is Japan’s biggest problem.