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: New
Macquarie University
Cyber Strategy, Planning & Compliance
Skills you'll gain: Cyber Governance, Cyber Security Policies, Cyber Security Strategy, Threat Modeling, Cyber Risk, Cyber Security Assessment, Vulnerability Assessments, Compliance Management, ISO/IEC 27001, Return On Investment, NIST 800-53, Risk Management, Auditing, Stakeholder Engagement
Beginner · Course · 1 - 4 Weeks
Status: Free Trial
University of Michigan
Understanding and Visualizing Data with Python
Skills you'll gain: Sampling (Statistics), Data Visualization, Statistics, Matplotlib, Statistical Visualization, Probability & Statistics, Jupyter, Statistical Methods, Data Visualization Software, Data Analysis, Statistical Analysis, Exploratory Data Analysis, Descriptive Statistics, Statistical Inference, Data Collection, NumPy, Histogram, Python Programming
4.7
Rating, 4.7 out of 5 stars
2.7K reviews
Beginner · Course · 1 - 4 Weeks
Status: New
Google Cloud
Google Workspace のデータガバナンス
Skills you'll gain: Data Loss Prevention, Data Governance, Gmail, Google Workspace, Data Management, Information Management, Data Security, Regulatory Requirements, Data Storage, Security Strategy, Personally Identifiable Information, Data Import/Export
Beginner · Course · 1 - 4 Weeks
Status: Free Trial
Salesforce
Salesforce Sales Operations
Skills you'll gain: Sales Pipelines, Sales Process, Sales Operations, Customer Success Management, Order Management, Sales Management, Salesforce, Dashboard, Sales, Sales Development, Customer Relationship Management (CRM) Software, Lead Generation, Request For Quotation (RFQ), Sales Support, Sales Enablement, Customer Relationship Management, Product Knowledge, B2B Sales, Campaign Management, Data Visualization
Build toward a degree
4.6
Rating, 4.6 out of 5 stars
1.9K reviews
Beginner · Professional Certificate · 3 - 6 Months
Status: Free Trial
University of Colorado Boulder
Excel/VBA for Creative Problem Solving
Skills you'll gain: Excel Macros, Peer Review, Visual Basic (Programming Language), Programming Principles, Data Import/Export, Microsoft Excel, Data Structures, Program Development, Computer Programming, Project Design, Simulations, Automation, Spreadsheet Software, Algorithms, UI Components, Debugging, Data Management, User Interface (UI), Data Cleansing, Data Validation
4.8
Rating, 4.8 out of 5 stars
4.7K reviews
Beginner · Specialization · 3 - 6 Months
Stanford University
Understanding Einstein: The Special Theory of Relativity
Skills you'll gain: Physics, Timelines, Verification And Validation, Scientific Methods, Research, Mechanics, Mathematical Modeling, Systems Of Measurement
4.9
Rating, 4.9 out of 5 stars
3.1K reviews
Beginner · Course · 1 - 3 Months
Status: New
Packt
Learn Tableau and Ace the Tableau Desktop Specialist Exam
Skills you'll gain: Tableau Software, Dashboard, Data Visualization Software, Interactive Data Visualization, Data Presentation, Scatter Plots, Data Manipulation, Data Sharing, Data Analysis, Software Installation, Data Import/Export, Data Integration
Beginner · Course · 1 - 3 Months
Erasmus University Rotterdam
Econometrics: Methods and Applications
Skills you'll gain: Econometrics, Time Series Analysis and Forecasting, Regression Analysis, Data Analysis, Statistical Analysis, Quantitative Research, Statistical Modeling, Statistics, Predictive Analytics, Probability, Linear Algebra, Peer Review
4.6
Rating, 4.6 out of 5 stars
1.2K reviews
Mixed · Course · 1 - 3 Months
Status: New
Packt
Vector Databases Deep Dive
Skills you'll gain: NoSQL, Database Systems, Database Management Systems, Databases, Database Management, Data Storage Technologies, Data Structures, Data Management, Performance Tuning, Scalability, Artificial Intelligence and Machine Learning (AI/ML), Algorithms
Intermediate · Course · 1 - 3 Months
Status: Free Trial
SAS
Getting Started with SAS Programming
Skills you'll gain: SAS (Software), Data Import/Export, Data Validation, Data Access, Data Manipulation, Exploratory Data Analysis, Data Analysis, SQL, Data Presentation, Microsoft Excel, Descriptive Statistics
4.8
Rating, 4.8 out of 5 stars
3.1K reviews
Beginner · Course · 1 - 3 Months
Status: New
University of Maryland, College Park
Cybersecurity Risk Management Across Critical Systems
Skills you'll gain: Cybersecurity, Cyber Security Policies, Cyber Risk, Risk Management, Cyber Governance, Cyber Attacks, Stakeholder Engagement, Risk Mitigation, Cyber Security Strategy, Operational Risk, Stakeholder Communications, Enterprise Risk Management (ERM), Security Management, Risk Analysis, Cyber Security Assessment, Threat Modeling, Information Assurance, Risk Modeling, Governance, Vulnerability Assessments
Beginner · Course · 1 - 3 Months
Status: Free Trial
IBM
JavaScript Programming with React, Node & MongoDB
Skills you'll gain: Node.JS, Server Side, MongoDB, React Redux, NoSQL, Restful API, React.js, Back-End Web Development, Front-End Web Development, JavaScript Frameworks, Ajax, Javascript, UI Components, Application Deployment, Data Structures, Authentications, Debugging, Cloud Applications, Full-Stack Web Development, JSON
4.4
Rating, 4.4 out of 5 stars
1.2K reviews
Beginner · Specialization · 3 - 6 Months