ACSiON Implements Phishing Countermeasure Service at Dai-ichi Jonan Shinkin Bank
ACSiON announces the implementation of its phishing countermeasure service at Dai-ichi Jonan Shinkin Bank. This move aims to combat increasingly sophisticated phishing attacks targeting financial institutions by providing 24/7 monitoring and rapid takedown of fraudulent sites.
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- 📰 Published: April 9, 2026 at 19:00
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ACSiON Co., Ltd. (Headquarters: Chuo-ku, Tokyo; Representatives: Mr. Takanori Yasuda / Mr. Takaki Takishita, hereinafter "ACSiON") is pleased to announce that its phishing countermeasure service has been implemented at Dai-ichi Jonan Shinkin Bank (Head Office: Niigata City, Niigata Prefecture; President: Mr. Michio Utsukuri).
In recent years, phishing scams targeting financial institutions have become increasingly sophisticated, with a rise in complex attacks combining SMS, email, and fake websites.
ACSiON's phishing countermeasure service features a 24-hour monitoring system specialized for Japanese companies, providing early detection of fraudulent sites and appropriate request for their closure.
This implementation comes as a result of the start of joint use of ACSiON's phishing countermeasure service by the National Association of Shinkin Banks, and is part of that framework. This initiative provides a mechanism that contributes to ensuring safety as a service provider and maintaining the peace of mind and trust of users.
As a cybersecurity company, ACSiON will continue to provide services that address new risks in the digital society, leveraging its accumulated know-how in combating financial crimes and its capabilities in building solutions as a platform provider for Public Personal Authentication Services (JPKI).
[ACSiON Co., Ltd.] (URL: https://www.acsion.co.jp/)
* Company Name: ACSiON Co., Ltd.
* Location: 1-8-10 Harumi, Chuo-ku, Tokyo
* Representatives: Representative Director Takanori Yasuda / Takaki Takishita
* Business Description: Cybersecurity business, Data Intelligence business
* Date of Establishment: July 16, 2019
End
In recent years, phishing scams targeting financial institutions have become increasingly sophisticated, with a rise in complex attacks combining SMS, email, and fake websites.
ACSiON's phishing countermeasure service features a 24-hour monitoring system specialized for Japanese companies, providing early detection of fraudulent sites and appropriate request for their closure.
This implementation comes as a result of the start of joint use of ACSiON's phishing countermeasure service by the National Association of Shinkin Banks, and is part of that framework. This initiative provides a mechanism that contributes to ensuring safety as a service provider and maintaining the peace of mind and trust of users.
As a cybersecurity company, ACSiON will continue to provide services that address new risks in the digital society, leveraging its accumulated know-how in combating financial crimes and its capabilities in building solutions as a platform provider for Public Personal Authentication Services (JPKI).
[ACSiON Co., Ltd.] (URL: https://www.acsion.co.jp/)
* Company Name: ACSiON Co., Ltd.
* Location: 1-8-10 Harumi, Chuo-ku, Tokyo
* Representatives: Representative Director Takanori Yasuda / Takaki Takishita
* Business Description: Cybersecurity business, Data Intelligence business
* Date of Establishment: July 16, 2019
End