What is data security?

Data security is the set of actions that an organization undertakes to protect the data that it creates, collects, and stores. It's important for your company to keep its data secure because secure data protects corporate and client information. A number of techniques comprise data security, including encryption, data masking, backup, and erasure. Keeping your data secure can protect your organization from criminal activity and legal action. Data security is increasingly important in a world where threats to data are more prevalent than ever.

Why is it important to learn data security?

It's important to learn about data security because everyone's data is increasingly at risk every day, and you can make a difference in solving that problem. Because organizations store so much of their data online, the data is vulnerable to attack, fraud, or theft, which is what makes data security essential for your company. Failing to protect your company's secrets and customer information can cost you dearly, and that's why data security has become a requirement for corporations. In-depth knowledge of data security can also lead to a lucrative career if you're looking for a change.

What career opportunities can arise from learning data security?

When you gain a thorough knowledge of data security, you can find career opportunities working as a security engineer or analyst with a corporation, or you can strike out on your own as a consultant working with multiple organizations. Many companies hire data security employees with degrees or training certificates, and the more advanced your training, the more money you can earn in the business. When you pass certain security clearances, you can also work for the military or federal government protecting classified information.

How can online courses on Coursera help me learn data security?

When you take online data security courses on Coursera, you're going to learn from some of the most prominent names in academia and industry, like Johns Hopkins University, IBM, and Amazon Web Services. You'll gain a thorough understanding of data security along with the practical applications of what you've learned. With your newfound knowledge of data security, you can advance in your current career or seek an exciting new job.

What are the benefits of taking an online Data Security course?

Online Data Security courses offer a convenient and flexible way to enhance your knowledge or learn new Data Security skills. Choose from a wide range of Data Security courses offered by top universities and industry leaders tailored to various skill levels.

What Data Security courses are best for training and upskilling employees or the workforce?

When looking to enhance your workforce's skills in Data Security, it's crucial to select a course that aligns with their current abilities and learning objectives. Our Skills Dashboard is an invaluable tool for identifying skill gaps and choosing the most appropriate course for effective upskilling. For a comprehensive understanding of how our courses can benefit your employees, explore the enterprise solutions we offer. Discover more about our tailored programs at Coursera for Business here .

Top Data Security Courses - Learn Data Security Online

Explore the Data Security Course Catalog

Status: Free Trial
Google
Sound the Alarm: Detection and Response
Skills you'll gain: Incident Response, Computer Security Incident Management, Intrusion Detection and Prevention, Event Monitoring, Threat Detection, Incident Management, Security Information and Event Management (SIEM), Cybersecurity, Cyber Threat Hunting, Continuous Monitoring, Network Security, Network Monitoring, Document Management, Network Analysis, Splunk, Technical Documentation, TCP/IP, Network Protocols
4.8
Rating, 4.8 out of 5 stars
3K reviews
Beginner · Course · 1 - 4 Weeks
Status: Free Trial
Amazon
Data Structures and Algorithms
Skills you'll gain: JUnit, Test Driven Development (TDD), Version Control, Git (Version Control System), GitHub, Performance Tuning, Unit Testing, Data Structures, Development Testing, Algorithms, Program Development, Software Testing, Java, Computer Programming, Programming Principles, Debugging, Scalability
4.5
Rating, 4.5 out of 5 stars
30 reviews
Beginner · Course · 1 - 4 Weeks
Status: Free Trial
PwC
Problem Solving with Excel
Skills you'll gain: Excel Formulas, Microsoft Excel, Data Cleansing, Spreadsheet Software, Data Analysis Expressions (DAX), Data Validation, Complex Problem Solving, Statistical Analysis, Financial Analysis
4.7
Rating, 4.7 out of 5 stars
5.4K reviews
Beginner · Course · 1 - 4 Weeks
Status: Free Trial
Johns Hopkins University
Clinical Trials Data Management and Quality Assurance
Skills you'll gain: Clinical Data Management, Data Quality, Quality Assurance, Clinical Trials, Data Cleansing, Data Integrity, Data Governance, Microsoft Excel, Data Compilation, Data Collection, Data Sharing, Data Security, Patient Treatment
4.8
Rating, 4.8 out of 5 stars
154 reviews
Beginner · Course · 1 - 3 Months
Status: Free Trial
University of Michigan
Total Data Quality
Skills you'll gain: Data Quality, Quantitative Research, Data Validation, Data Integrity, Data Collection, Data Cleansing, Quality Assurance, Data Processing, Data Analysis, Data Access, Statistical Analysis, Sampling (Statistics), Threat Detection, Statistical Methods
4.6
Rating, 4.6 out of 5 stars
52 reviews
Beginner · Specialization · 1 - 3 Months
Status: Free Trial
Tableau Learning Partner
Data Analysis with Tableau
Skills you'll gain: Exploratory Data Analysis, Tableau Software, Statistical Visualization, Data Analysis, Descriptive Statistics, Predictive Analytics, Data Processing, Box Plots, Statistical Analysis, Data Cleansing, Scatter Plots, Data Visualization Software, Trend Analysis, Histogram, Data Manipulation, Regression Analysis, Correlation Analysis
4.4
Rating, 4.4 out of 5 stars
89 reviews
Beginner · Course · 1 - 4 Weeks
Status: New
Status: Free Trial
Meta
Meta React
Skills you'll gain: Jest (JavaScript Testing Framework), React.js, Mobile Development, Web Applications, Event-Driven Programming, JavaScript Frameworks, Application Development, API Design, UI Components, Unit Testing, TypeScript, Javascript, Cascading Style Sheets (CSS), Integration Testing, Development Environment, Hypertext Markup Language (HTML)
4.7
Rating, 4.7 out of 5 stars
3.4K reviews
Intermediate · Specialization · 1 - 3 Months
Status: Free Trial
SAS
SAS Programmer
Skills you'll gain: Data Manipulation, SAS (Software), Data Access, Data Import/Export, Microsoft Excel, Data Analysis, Consolidation, Data Transformation, Requirements Analysis, Exploratory Data Analysis, Data Validation, Statistical Programming, Statistical Analysis, Data Processing, SQL, Data Presentation, Data Cleansing, Descriptive Statistics, Debugging
Build toward a degree
4.8
Rating, 4.8 out of 5 stars
3.5K reviews
Beginner · Professional Certificate · 3 - 6 Months
Status: Free Trial
Michigan State University
Photography Basics and Beyond: From Smartphone to DSLR
Skills you'll gain: Design Elements And Principles, Photography, Photo Editing, Peer Review, Graphic and Visual Design, Post-Production, Photo/Video Production and Technology, Digital Design, File Management, Adobe Creative Cloud, Creativity, Color Theory, Storytelling, Content Creation, Writing, Information Privacy, Web Design and Development
4.7
Rating, 4.7 out of 5 stars
6.6K reviews
Beginner · Specialization · 3 - 6 Months
Status: Free Trial
Google Cloud
Google Cloud Digital Leader Training
Skills you'll gain: Cloud Management, Serverless Computing, Google Cloud Platform, Digital Transformation, Data Governance, Cloud Services, Distributed Denial-Of-Service (DDoS) Attacks, Cloud Security, Cloud Infrastructure, Application Programming Interface (API), Real Time Data, Tensorflow, Data Management, Hybrid Cloud Computing, Data Warehousing, Artificial Intelligence, Infrastructure As A Service (IaaS), Cloud Computing, Big Data, Data Security
4.8
Rating, 4.8 out of 5 stars
4.6K reviews
Beginner · Professional Certificate · 3 - 6 Months
Status: Free Trial
Snowflake
Introduction to Modern Data Engineering with Snowflake
Skills you'll gain: Data Pipelines, Data Transformation, Extract, Transform, Load, Data Integration, Data Warehousing, Real Time Data, Data Import/Export, Stored Procedure, Data Sharing, SQL, Automation, Command-Line Interface
4.8
Rating, 4.8 out of 5 stars
100 reviews
Intermediate · Course · 1 - 3 Months
Status: Free Trial
Rice University
Python Data Analysis
Skills you'll gain: Data Processing, Data Manipulation, Data Structures, Scripting, Data Import/Export, Data Analysis, Python Programming, Data Storage
4.7
Rating, 4.7 out of 5 stars
889 reviews
Beginner · Course · 1 - 4 Weeks