• 2026/09/01

[Important Notice] Caution and request regarding logins by third parties

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We have also experienced fraudulent logins by malicious third parties impersonating other users on the Mitsui Shopping Park Points Members Page.
There is a possibility that your account may be used fraudulently. To ensure the safe use of Services, we ask that you take the following actions.
For further details regarding this matter, please see below. Mitsui Fudosan Retail Management Co., Ltd. Corporate Website Please check.

[A request to our customers]
To ensure the safe use of the members' page, please take the following actions:
• Regularly check your points history
- Change to a more secure password
*Please refrain from reusing your password across multiple Services, such as other websites or apps.

*Please also refer to the following for information on setting your password.
From the Ministry of Internal Affairs and Communications' Cybersecurity Site for Citizens
"Setting and managing secure passwords"
https://www.soumu.go.jp/main_sosiki/cybersecurity/kokumin/security/business/staff/06/ 
(This will take you to an external website.)

For frequently asked questions and Contact regarding this matter, please check the following website.
Frequently Asked Questions / Contact Regarding Third-Party Impersonation Logins | Mitsui Fudosan Retail Management Co., Ltd.