ACSiON Begins Providing Anti-Phishing Services to Tokai Tokyo Financial Holdings

ACSiON Inc. (Headquarters: Chuo-ku, Tokyo; Representatives: Takanori Yasuda / Takaaki Takishita; hereinafter "ACSiON") is pleased to announce that its anti-phishing service has been adopted by Tokai Tokyo Financial Holdings, Inc. (Headquarters: Chuo-ku, Tokyo; President and CEO: Hiroshi Kasugai).

### Background and Objectives of Implementation In recent years, phishing scams targeting financial institutions have become increasingly sophisticated, with clever attacks combining SMS, email, and fraudulent websites on the rise. The occurrence of such damage not only causes financial loss to users but also poses a serious management risk by significantly damaging a company's brand value and trust. Tokai Tokyo Financial Holdings decided to implement ACSiON's anti-phishing service to create an environment where users can use their services with greater peace of mind.

### Features of the Anti-Phishing Service Provided by ACSiON Utilizing the expertise of members who have been involved in financial crime countermeasures at banks, ACSiON provides a 24-hour monitoring function specialized for domestic companies. By performing early detection of phishing sites and appropriate closure request responses through this service, we contribute to ensuring safety as a service provider and maintaining the peace of mind and trust of users.

The specific features of the solution are as follows: - 24-hour Monitoring Specialized for Domestic Companies: We discover phishing sites early through detection logic that responds to sophisticated scam methods unique to Japan. - Rapid Closure Requests (Takedown): By requesting the closure of detected phishing sites through appropriate processes, we minimize the spread of damage. - Corporate Brand Protection: By preventing damage before it occurs or at an early stage, we contribute to maintaining reliability as a service provider.

For more details on the anti-phishing service, please visit the following website: https://www.acsion.co.jp/phishing_detection/

### About ACSiON Inc. Established in July 2019 primarily by members involved in banking financial crime countermeasures, ACSiON is a domestic cyber security company. We provide services that address new risks in the digital society by leveraging our expertise in financial crime countermeasures and our solution-building capabilities.

For details, please visit https://www.acsion.co.jp/