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What does SDA stand for?

SDA stands for Static Data Authentication

This definition appears very rarely and is found in the following Acronym Finder categories:

  • Information technology (IT) and computers
  • Business, finance, etc.

See other meanings of SDA

Other Resources:
We have 388 other definitions for SDA in our Acronym Attic

Samples in periodicals archive:

Experts claimed the problem could have been avoided if banks had opted for the more expensive Dynamic Data Authentication (DDA) system in cards - which is used abroad - rather than Static Data Authentication (SDA) which is widely used in the UK.