____ means that Apps should run equally well on a variety of platforms and devices, such as laptops, tablets, and smartphones.

What is the sixth step in logical troubleshooting?

A) Verify full system functionality. B) Test the theory to determine the cause. C) Document findings, actions, and outcomes. D) Establish a plan of action.

Which of the following requirements is part of the “Protect cardholder data” PCI DSS core principle?

A) Maintain a policy that addresses cybersecurity for all personnel. B) Develop and maintain secure systems and architecture. C) Restrict physical access to cardholder data. D) Protect stored card data.