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

University of Colorado Boulder
Industrial Internet of Things Graduate Certificate
Skills you'll gain: Machine Learning Algorithms, Real-Time Operating Systems, Big Data, User Research, User Experience Design, Product Development, User Experience, Power Electronics, User Interface and User Experience (UI/UX) Design, Usability, Verification And Validation, Embedded Software, UI/UX Research, Analytics, Human Computer Interaction, Control Systems, Internet Of Things, User Interface (UI), Machine Controls, Embedded Systems
Credit offered
Graduate Certificate · 6 - 12 Months
University of Illinois at Urbana-Champaign
Graduate Certificate in Digital Marketing
Skills you'll gain: Data Storytelling, Management Accounting, Fund Accounting, Operations Management, Mergers & Acquisitions, Financial Statement Analysis, Marketing, Risk Management, Machine Learning Algorithms, Business Strategy, Financial Auditing, Descriptive Statistics, Variance Analysis, Process Improvement, Marketing Analytics, Generative AI, Financial Market, Strategic Decision-Making, Corporate Tax, Global Marketing
Credit offered
Graduate Certificate · 6 - 12 Months
Status: Free Trial
Microsoft
Web Development Fundamentals
Skills you'll gain: Responsive Web Design, Cascading Style Sheets (CSS), HTML and CSS, Hypertext Markup Language (HTML), Web Applications, Javascript, Web Development, Web Design, Front-End Web Development, Event-Driven Programming, Web Content Accessibility Guidelines, Data Validation, Data Storage
Beginner · Course · 1 - 3 Months
Status: Free Trial
Microsoft
Introduction to JavaScript Programming
Skills you'll gain: Debugging, Data Validation, Javascript, Data Structures, Scripting, Program Development, Programming Principles, Web Development Tools, Object Oriented Programming (OOP), Development Environment, Maintainability
Beginner · Course · 1 - 4 Weeks
University of London
Bachelor of Science in Computer Science
Skills you'll gain: Virtual Reality, Human Computer Interaction, Game Design, Full-Stack Web Development, React Native, Agile Software Development, Animations, Data Ethics, Git (Version Control System), Event-Driven Programming, Network Security, Web Applications, Data Science, Natural Language Processing, Unsupervised Learning, Combinatorics, Database Design, Web Development, Generative AI, Usability Testing
Earn a degree
Degree · 1 - 4 Years
University of London
Graduate Diploma in Computer Science
Skills you'll gain: Virtual Reality, Human Computer Interaction, Game Design, Full-Stack Web Development, React Native, Agile Software Development, Animations, Data Ethics, Git (Version Control System), Event-Driven Programming, Network Security, Web Applications, Data Science, Natural Language Processing, Unsupervised Learning, Combinatorics, Database Design, Web Development, Generative AI, Usability Testing
Credit offered
Graduate Certificate · 6 - 12 Months
University of London
Bachelor of Science in Marketing
Skills you'll gain: Process Design, Global Marketing, Consumer Behaviour, Statistical Analysis, Organizational Change, Integrated Marketing Communications, Advertising, Innovation, Mergers & Acquisitions, Supply Chain Management, Training and Development, Virtual Teams, Diversity and Inclusion, Databases, Cost Accounting, International Finance, Research, Branding, Economic Development, Cultural Diversity
Earn a degree
Degree · 1 - 4 Years
University of North Texas
Bachelor of Science in General Business
Skills you'll gain: Operations Management, Mediation, Compensation and Benefits, Integrated Marketing Communications, Organizational Change, Event Management, Grammar, Sales Process, Data Mining, Data Visualization, Design Thinking, Global Marketing, Probability & Statistics, Cultural Diversity, Digital Media Strategy, Organizational Leadership, Political Sciences, Social Justice, Music History, Sociology
Earn a degree
Degree · 1 - 4 Years
Status: Free Trial
Microsoft
Microsoft R Programming for Everyone
Skills you'll gain:
Beginner · Professional Certificate · 1 - 3 Months
Status: New
Google Cloud
Machine Learning Operations (MLOps) with Vertex AI: Model Evaluation - 繁體中文
Skills you'll gain: Generative AI, Continuous Monitoring, MLOps (Machine Learning Operations), Predictive Modeling, Machine Learning Methods, Google Cloud Platform, Artificial Intelligence and Machine Learning (AI/ML), Data Quality, Automation
Intermediate · Course · 1 - 4 Weeks
Status: Free Trial
Microsoft
JavaScript Development Tools and React
Skills you'll gain:
Intermediate · Course
West Virginia University
Master of Science in Software Engineering
Skills you'll gain: Unified Modeling Language, Verification And Validation, Threat Modeling, Enterprise Architecture, Security Management, Secure Coding, Scope Management, Application Security, Financial Statements, Proposal Development, Cash Flows, Object Oriented Design, Requirements Analysis, Software Design, Security Requirements Analysis, Database Design, Software Visualization, Object Oriented Programming (OOP), Business Process Management, Mobile Security
Earn a degree
Degree · 1 - 4 Years