Security+ Answer Correct PIN

Here’s the Answer to the Question posted on Facebook

Q. Which of the following is the BEST method to protect against someone trying to guess the correct PIN to withdraw money from an ATM?

A. Account lockout

 B. Rainbow table

 C. Salting

 D. Input validation

Answer available until July 30, 2016.

Get over 400 Security+ (SY0-401 questions here).SY0-401 Get Certified Get Ahead

See Chapter 7 of the CompTIA Security+: Get Certified Get Ahead: SY0-401 Study Guide.

Get Certified Get Ahead Security+ SY0-401

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