Module  Overview

 Module Overview

 This module focuses on hash functions. 

 Module Objectives

By the end of this module you should be able to:

•  explain the use of hash functions in securing information.
•  describe the basic requirements for a cryptographic hash function.
•  identify commonly used algorithms for hashing. 
• illustrate how hashing works using online tools.

 Task List

1. Study the slides on hash functions posted in this module.
2. Complete the lab on verifying the integrity of a downloaded file.