Ryotaro Okada asks Yahoo Information Security, how to deal with the risk and business, and the path of trial and error

　For Yahoo, which offers a wide range of services such as shopping, auctions, payment services, and advertising on search and portal sites, security is an inevitable issue.

　However, just scared of risks will not grow.Therefore, in addition to the CISO room led by CISO, the highest information security officer, the company has set up some authority in the headquarters department in charge of each business, and delegates some authority, and the CISO room and the business division will cooperate.By taking measures while taking measures, we are working on providing safe and secure business while balancing efficiency, speed and risk.

　Nevertheless, in order to realize this initiative, there were various ideas and trial and error that could not be said in a word.Mr. Tomohiko Saaki, who is in charge of risk assessment in the CISO Room Section Promotion Office, Masami Hara, who belongs to the Integrated Platform Headquarters of the Media Headquarters and is responsible for advertising fields, to the two production headquarters of the Shopping Headquarters, to collect the security of the shopping area.Mr. Kuniyuki Tsunezawa, Ryotaro Okada, an Astalisk Research, who provides a place to deal with risks and think about how to balance security and business through activities such as Owasp Japan and Hardening Project.。