CompTIA Security+ Exam Prep

Answer - D - He should use a smart card to store all personal information. The information stored on a smart card is harder to counterfeit.

Key Takeaway: Smart cards are used for access control and they can contain a small amount of information. Smart cards are replacing magnetic cards in many instances because they can store additional personal information and are harder to copy or counterfeit. Protection against a full range of security threats, from careless storage of user passwords, to sophisticated system hacks, can be achieved.