Regarding Mizuho Bank's fifth system failure that occurred from 19th of this month, the Financial Services Agency requested Mizuho to make a detailed report by the end of this month, and took administrative sanctions together with a series of troubles so far. I am considering putting it out.

Due to Mizuho Bank's system failure that occurred on the night of 19th of this month, about 500 stores nationwide, including Mizuho Trust & Banking Group, were unable to make transactions such as transfers and deposits at the counter from the start of business on the following 20th to around noon. became.



According to Mizuho Financial Group, the cause of this failure was that the equipment that connects the so-called main system and store terminals failed, and the backup function did not work properly, but the cause has not yet been identified. It means that we are continuing the investigation in cooperation with manufacturers.



In addition to conducting a comprehensive system inspection, we have decided to review the recurrence prevention measures summarized in June in response to the four system failures so far.



Meanwhile, the Financial Services Agency is requesting Mizuho to make a detailed report by the end of this month.



The Financial Services Agency has been conducting inspections on the past four failures, and has taken seriously the fact that the fifth system failure has occurred, and is considering issuing administrative sanctions in combination with a series of troubles. doing.