https://www.rsa.com/en-us/blog/2017-10/3ds-2-why-i
Post# of 82672
Supporting smarter, broader authentication. Static passwords are out, while one-time passwords, biometric IDs and out-of-band authentication are in —as are authentication for in-app purchases and digital wallets.
https://www.emvco.com/emv-technologies/3d-secure/
2.1.0 Released 31 Oct 2017
GLTA