Which of the following data controls is MOST helpful in verifying that the data received by an application is the same as the data sent by a remote application?

The correct answer is D. Hash checking. Hash checking is the most helpful data control in verifying that the data received by an application is the same as the data sent by a remote application. By generating a hash value for the data when it is sent and comparing it with the hash value of the received data, you can en

Submitted by carlos_mx· Apr 18, 2026Protection of Information Assets

Question

Options

AValidity checking
BFile header records
CFunctional acknowledgments
DHash checking

How the community answered

(24 responses)

A
17% (4)
B
8% (2)
C
4% (1)
D
71% (17)

Explanation

Hash checking is the most helpful data control in verifying that the data received by an application is the same as the data sent by a remote application. By generating a hash value for the data when it is sent and comparing it with the hash value of the received data, you can ensure data integrity and detect any alterations during transmission.

Topics

#Data Integrity#Data Controls#Hash Checking#Application Controls

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