Major Step Forward, If You Value Vagueness

As PCI will officially move next month from 1.2.1 to 2.0, a series of small changes are opening the door to more QSA-to-QSA conflicts. For some, that move is good as it will allow for more flexibility. For others, the move will aggravate long-held concerns about interpretability, where a retailer may be ordered to do diametrically different things with a simple change from one QSA to another

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Major Step Forward, If You Value Vagueness