New Enroll in RBI Grade B New Batch - Starts on May 21

    Question

    To prevent the loss of data during power failures, use

    a(n):
    A Encryption program Correct Answer Incorrect Answer
    B Surge protector Correct Answer Incorrect Answer
    C Firewall Correct Answer Incorrect Answer
    D UPS Correct Answer Incorrect Answer

    Solution

    The correct answer is D

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