What is an advantage of using a hashing function?

ITExamAnswers Editorial Team Last Updated: May 22, 2022

IT Exam Items Repository › Category: Cybersecurity Essentials › What is an advantage of using a hashing function?

What is an advantage of using a hashing function?

It has a variable length output
Two different files can be created that have the same output
It is a one-way function and not reversible
It is not commonly used in security
It can take only a fixed length message

Explanation: Understanding the properties of a hash function shows its applicability such as one-way function, arbitrary input length, and fixed output.

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