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
Building Scalable Java Microservices with Spring Boot and Spring Cloud
Skills you'll gain: Microservices, Application Deployment, Google Cloud Platform, Cloud Applications, Spring Boot, Kubernetes, Java, Software Architecture, Data Migration, Cloud Services, Application Performance Management, Application Programming Interface (API), Databases
4.3
Rating, 4.3 out of 5 stars
1.3K reviews
Intermediate · Course · 1 - 4 Weeks
Status: Free Trial
Google Cloud
Modernizing Data Lakes and Data Warehouses with Google Cloud
Skills you'll gain: Data Lakes, Data Warehousing, Cloud Engineering, Google Cloud Platform, Data Infrastructure, Cloud Storage, Data Pipelines, Big Data, Data Processing, Data Transformation, SQL, Scalability
4.7
Rating, 4.7 out of 5 stars
2.9K reviews
Intermediate · Course · 1 - 3 Months
National Taiwan University
BIM Fundamentals for Engineers
Skills you'll gain: Building Information Modeling, Engineering Documentation, Data Modeling, 3D Modeling, Computer-Aided Design, Construction, Information Management
4.7
Rating, 4.7 out of 5 stars
1.9K reviews
Beginner · Course · 1 - 3 Months
Status: Free Trial
Rice University
Introduction to Scripting in Python
Skills you'll gain: Data Visualization Software, Plot (Graphics), Package and Software Management, Python Programming, Programming Principles, Data Processing, Data Mapping, Data Manipulation, Software Installation, Development Environment, Data Structures, File Management, Scripting, Data Storage, Data Import/Export, Program Development, Data Integration, Data Analysis, Computer Programming, Integrated Development Environments
4.7
Rating, 4.7 out of 5 stars
4.3K reviews
Beginner · Specialization · 3 - 6 Months
Status: Free Trial
University of California San Diego
Mathematical Thinking in Computer Science
Skills you'll gain: Logical Reasoning, Computational Logic, Deductive Reasoning, Computational Thinking, Theoretical Computer Science, Algorithms, Python Programming, Computer Programming, Computer Science, Program Development
4.4
Rating, 4.4 out of 5 stars
2.3K reviews
Beginner · Course · 1 - 3 Months
Status: Free Trial
Google Cloud
Digital Transformation with Google Cloud
Skills you'll gain: Digital Transformation, Cloud Services, Cloud Infrastructure, Infrastructure As A Service (IaaS), Cloud Computing, Public Cloud, Business Transformation, Technology Strategies, Google Cloud Platform, Software As A Service, Platform As A Service (PaaS), Hybrid Cloud Computing, Cloud Security, Multi-Cloud, Capital Expenditure
4.8
Rating, 4.8 out of 5 stars
2.5K reviews
Beginner · Course · 1 - 3 Months
Status: Free Trial
University of California San Diego
Drug Development
Skills you'll gain: Clinical Trials, Clinical Research, Pharmaceuticals, Regulatory Affairs, Pharmacology, Medical Science and Research, Health Care Procedure and Regulation, Commercialization, Patient Safety
4.7
Rating, 4.7 out of 5 stars
2.4K reviews
Beginner · Course · 1 - 3 Months
Status: Free Trial
University of California, Santa Cruz
C++ For C Programmers, Part A
Skills you'll gain: C++ (Programming Language), Object Oriented Programming (OOP), Algorithms, C (Programming Language), Programming Principles, Computer Programming, Data Structures, Debugging
4.4
Rating, 4.4 out of 5 stars
2.3K reviews
Intermediate · Course · 1 - 3 Months
Status: Free Trial
Whizlabs
Exam Prep (DEA-C01): AWS Certified Data Engineer - Associate
Skills you'll gain: AWS SageMaker, AWS CloudFormation, Amazon S3, Serverless Computing, Amazon DynamoDB, Amazon CloudWatch, Cloud Security, Data Security, Amazon Redshift, AWS Kinesis, Data Integration, Cloud Storage, Amazon Web Services, Data Lakes, Data Storage, Databases, Apache Airflow, Cloud Computing Architecture, Infrastructure as Code (IaC), Cloud Engineering
4.8
Rating, 4.8 out of 5 stars
12 reviews
Intermediate · Specialization · 3 - 6 Months
Status: Free Trial
University of Washington
Machine Learning: Regression
Skills you'll gain: Regression Analysis, Predictive Modeling, Supervised Learning, Statistical Modeling, Applied Machine Learning, Predictive Analytics, Feature Engineering, Machine Learning, Statistical Methods, Python Programming, Data Manipulation, Linear Algebra, Algorithms
4.8
Rating, 4.8 out of 5 stars
5.6K reviews
Mixed · Course · 1 - 3 Months
Status: Free Trial
IBM
IBM z/OS Mainframe Practitioner
Skills you'll gain: Job Control Language (JCL), Mainframe Computing, z/OS, Virtualization, Virtualization and Virtual Machines, Unix, IBM DB2, Operating Systems, IBM Cloud, Data Management, Hardware Architecture, Data Storage, Infrastructure Architecture, System Programming, File Systems, Enterprise Security, Computer Security, System Configuration, Control Panels, Command-Line Interface
4.7
Rating, 4.7 out of 5 stars
1.3K reviews
Intermediate · Professional Certificate · 1 - 3 Months
Status: Free Trial
University of Illinois Urbana-Champaign
Business Analytics
Skills you'll gain: Data Storytelling, Marketing Analytics, Data Presentation, Data Visualization, Extract, Transform, Load, Business Analytics, Data Collection, Data Quality, Exploratory Data Analysis, Data Visualization Software, Regression Analysis, Network Analysis, Internal Controls, Business Intelligence, Data-Driven Decision-Making, Data Processing, R Programming, Robotic Process Automation, Data Manipulation, Analytics
Build toward a degree
4.6
Rating, 4.6 out of 5 stars
1.1K reviews
Beginner · Specialization · 3 - 6 Months