fiscal year 2015 to 2024; the Japanese fiscal year starts on April 1 of each stated year and ends on March 31 of the following year
Number of respondents
187 banks*
Supplementary notes
*Number of Japanese Bankers Association members surveyed for FY 2024.
The number of cases is the number of deposit holders. The figures include the number of cases of unauthorized withdrawals of deposits, etc., by persons other than the customer of the bank. Excluding withdrawals by a spouse or relatives and cases resulting from fraudulent applications for online banking with authentication information acquired fraudulently.
100 Japanese yen equal 0.7 U.S. dollars or 0.59 euros as of July 2025.
Values have been rounded.
Citation formats
Amount of illegal online banking withdrawals in Japan FY 2015-2024, by account holder
In the fiscal year 2024, unauthorized online banking withdrawals from bank accounts of individuals in Japan amounted to *** billion Japanese yen. The total value of fraudulent withdrawals through internet banking reached a decade high.
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Japanese Bankers Association. (June 26, 2025). Value of unauthorized withdrawals through internet banking in Japan from fiscal year 2015 to 2024, by account holder (in million Japanese yen) [Graph]. In ÌÇÐÄÆƽâ°æ. Retrieved August 04, 2026, from /statistics/1411832/japan-amount-fraudulent-withdrawals-online-banking-by-account-holder/
Japanese Bankers Association. "Value of unauthorized withdrawals through internet banking in Japan from fiscal year 2015 to 2024, by account holder (in million Japanese yen)." Chart. June 26, 2025. ÌÇÐÄÆƽâ°æ. Accessed August 04, 2026. /statistics/1411832/japan-amount-fraudulent-withdrawals-online-banking-by-account-holder/
Japanese Bankers Association. (2025). Value of unauthorized withdrawals through internet banking in Japan from fiscal year 2015 to 2024, by account holder (in million Japanese yen). ÌÇÐÄÆƽâ°æ. ÌÇÐÄÆƽâ°æ Inc.. Accessed: August 04, 2026. /statistics/1411832/japan-amount-fraudulent-withdrawals-online-banking-by-account-holder/
Japanese Bankers Association. "Value of Unauthorized Withdrawals through Internet Banking in Japan from Fiscal Year 2015 to 2024, by Account Holder (in Million Japanese Yen)." ÌÇÐÄÆƽâ°æ, ÌÇÐÄÆƽâ°æ Inc., 26 Jun 2025, /statistics/1411832/japan-amount-fraudulent-withdrawals-online-banking-by-account-holder/
Japanese Bankers Association, Value of unauthorized withdrawals through internet banking in Japan from fiscal year 2015 to 2024, by account holder (in million Japanese yen) ÌÇÐÄÆƽâ°æ, /statistics/1411832/japan-amount-fraudulent-withdrawals-online-banking-by-account-holder/ (last visited August 04, 2026)
Value of unauthorized withdrawals through internet banking in Japan from fiscal year 2015 to 2024, by account holder (in million Japanese yen) [Graph], Japanese Bankers Association, June 26, 2025. [Online]. Available: /statistics/1411832/japan-amount-fraudulent-withdrawals-online-banking-by-account-holder/
