3DS1 will be discontinued by payment networks from October 2022, and have mandated the ecosystem to upgrade to 3DS2.
Please see below deadlines to ensure you have updated 3DS to avoid disruption:
- American Express – 14 October 2022
- Discover / Diners – 14 October 2022
- JCB – 18 October 2022
- Mastercard – 18 October
- Visa – 15 October
Read more about 3D Secure 2.0 here: https://www.acqra.com/hk/3-d-secure-2-0-is-here-hk-en/