System Maintenance Notice

20 March 2025

Dear Mastercard Cardholders,

Please be informed that system maintenance will be conducted on March 28, from 2:00 AM to 6:00 AM (HKT). During this period, Mastercard transactions may experience temporary interruptions, with an estimated total impact of 30 minutes.

 

We apologize for any inconvenience caused and appreciate your understanding.

Thank you.

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Due to the recent increase in scam activity, we have enhanced our security measures to better protect our customers. For details on how we collect information and our security practices, please visit our Privacy Policy. Thank you for your understanding and cooperation.

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