Introduction to Data Security
Harvard Extension School
CSCI E-177
Section 1
CRN 27016
We know that data is important; it is often referred to as the new gold (or oil, or other wealth-generating resource). But most organizations do not have a good understanding or mature discipline for data security. The goal of this course is to correct that by walking through data's lifecycle, including how to inventory, classify, store, use, manage, and eventually delete it. As part of this walkthrough, we look at how data is collected, how it flows through a company, and what intentional and unintentional use of the data happens as a result. We explore how data is compromised and therefore how to protect it, and how to prioritize protection when you cannot have it all.
Registration Closes: January 22, 2026
Credits: 4
View Tuition Information Term
Spring Term 2026
Part of Term
Full Term
Format
Flexible Attendance Web Conference
Credit Status
Graduate, Noncredit, Undergraduate
Section Status
Open