Microsoft
70-451 · Question #86
70-451 Question #86: Real Exam Question with Answer & Explanation
The correct answer is A. Data encryption. See the full explanation below for the reasoning.
Question
You are creating a database that will store usernames and credit card numbers for an application. You need to recommend a solution to store and resuse the credit card numbers in the database. What should you recommend? More than one answer choice may achieve the goal. Select the BEST answer.
Options
- AData encryption
- BTransparent Data Encryption (TDE)
- CEncrypting File System (EFS)
- DData hashing
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