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

Google Cloud
Build, Train and Deploy ML Models with Keras on Google Cloud - Italiano
Skills you'll gain: Tensorflow, Keras (Neural Network Library), Google Cloud Platform, Data Processing, Data Cleansing, Data Transformation, Scalability, Feature Engineering, Data Pipelines, MLOps (Machine Learning Operations), Deep Learning, Artificial Neural Networks, Applied Machine Learning, Machine Learning
Intermediate · Course · 1 - 3 Months
University of Colorado Boulder
Industrial Internet of Things Graduate Certificate
Skills you'll gain: User Research, Project Design, User Experience Design, User Experience, Power Electronics, User Interface and User Experience (UI/UX) Design, Usability, Internet Of Things, Verification And Validation, Machine Learning Algorithms, Embedded Systems, Persona (User Experience), Failure Analysis, Usability Testing, User Centered Design, Product Planning, Debugging, Process Control, Machine Controls, Embedded Software
Credit offered
Graduate Certificate · 6 - 12 Months
Google Cloud
Introduction to Gemini for Google Workspace - Indonesian
Skills you'll gain: Google Workspace, Productivity Software, Generative AI, Data Ethics, Artificial Intelligence
Beginner · Course · 1 - 4 Weeks
University of Leeds
Master of Science in Data Science (Statistics)
Skills you'll gain: Statistical Hypothesis Testing, Correlation Analysis, Statistical Machine Learning, Statistical Methods, Classification And Regression Tree (CART), Exploratory Data Analysis, Planning, Applied Machine Learning, Statistical Modeling, Machine Learning Methods, Supervised Learning, Box Plots, Statistics, Decision Tree Learning, R Programming, Project Planning, Data Analysis, Artificial Intelligence, Linear Algebra, Mathematical Theory & Analysis
Earn a degree
Degree · 1 - 4 Years
University of Colorado Boulder
Master of Science in Data Science
Skills you'll gain: Object Oriented Design, User Story, SQL, Systems Engineering, New Product Development, Field-Programmable Gate Array (FPGA), Strategic Decision-Making, Delegation Skills, Unsupervised Learning, Failure Analysis, Sampling (Statistics), Diversity Equity and Inclusion Initiatives, Supplier Management, Sustainability Reporting, Data Ethics, Data Mining, Statistical Modeling, Goal Setting, Proposal Writing, Generative AI
Earn a degree
Degree · 1 - 4 Years
Status: New
Google Cloud
Introduction to Data Engineering on Google Cloud - Français
Skills you'll gain: Extract, Transform, Load, Google Cloud Platform, Data Migration, Data Sharing, Metadata Management, Data Processing, Data Lakes, Data Import/Export, Data Infrastructure, Data Pipelines, Data Integration, Data Warehousing, Cloud Storage, Big Data, Data Storage, Data Transformation, SQL, Automation
Beginner · Course · 1 - 3 Months
Status: New
Google Cloud
Introduction to Data Engineering on Google Cloud - 繁體中文
Skills you'll gain: Google Cloud Platform, Extract, Transform, Load, Cloud Storage, Data Pipelines, Data Migration, Data Processing, Big Data, Data Integration, Data Storage, Apache Spark, SQL, Cloud Computing, Data Transformation, Data Sharing, Automation
Beginner · Course · 1 - 3 Months
Illinois Institute of Technology
Master of Data Science
Skills you'll gain:
Earn a degree
Degree · 1 - 4 Years
Status: New
Google Cloud
Networking in Google Cloud: Network Architecture - 日本語版
Skills you'll gain: Network Troubleshooting, Network Architecture, Network Planning And Design, Cloud Computing Architecture, Network Infrastructure, Network Monitoring, General Networking, Google Cloud Platform, Network Security, Network Analysis, Virtual Private Networks (VPN), Scalability, Load Balancing
Intermediate · Course · 1 - 4 Weeks
Status: New
Google Cloud
Networking in Google Cloud: Hybrid and Multicloud - Português Brasileiro
Skills you'll gain: Virtual Private Networks (VPN), Multi-Cloud, Hybrid Cloud Computing, Google Cloud Platform, Cloud Computing, Cloud Computing Architecture, Network Routing, Network Security, Network Infrastructure, Network Planning And Design
Intermediate · Course · 1 - 4 Weeks
Status: New
Google Cloud
Boost Productivity with Gemini in BigQuery - 日本語版
Skills you'll gain: Exploratory Data Analysis, Data Processing, Data Manipulation, Data Cleansing, Data Transformation, Interactive Data Visualization, Generative AI, Artificial Intelligence, SQL
Beginner · Course · 1 - 4 Weeks
Imperial College London
Master of Science in Machine Learning and Data Science
Skills you'll gain: Supervised Learning, Data Ethics, Unsupervised Learning, Exploratory Data Analysis, PySpark, Bayesian Statistics, Ggplot2, Dimensionality Reduction, Linear Algebra, Big Data, Anomaly Detection, Data Analysis, Data Visualization, A/B Testing, Data Transformation, Deep Learning, Unstructured Data, Data Pipelines, Applied Machine Learning, Learning Strategies
Earn a degree
Degree · 1 - 4 Years