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

Tableau Learning Partner
Introduction to Tableau
Skills you'll gain: Tableau Software, Data Presentation, Interactive Data Visualization, Data Visualization Software, Business Analytics, Business Intelligence, Data Integration, Data Analysis, Data Cleansing, Data Processing, Performance Tuning
4.8
Rating, 4.8 out of 5 stars
256 reviews
Beginner · Course · 1 - 4 Weeks
IBM
Data Visualization with R
Skills you'll gain: Data Storytelling, Interactive Data Visualization, Data Visualization Software, Dashboard, Ggplot2, Plot (Graphics), Shiny (R Package), R Programming, Leaflet (Software), Graphing, Scatter Plots, Box Plots, Spatial Data Analysis, Histogram, UI Components, User Interface (UI)
4.6
Rating, 4.6 out of 5 stars
259 reviews
Beginner · Course · 1 - 4 Weeks
University of Michigan
Python Basics
Skills you'll gain: Debugging, Programming Principles, Python Programming, Data Structures, Scripting Languages, Computer Programming, Pseudocode, Computer Graphics
4.8
Rating, 4.8 out of 5 stars
18K reviews
Beginner · Course · 1 - 4 Weeks
IBM
Introduction to Artificial Intelligence (AI)
Skills you'll gain: Large Language Modeling, Artificial Intelligence, Generative AI, Data Ethics, Artificial Intelligence and Machine Learning (AI/ML), Applied Machine Learning, Deep Learning, Artificial Neural Networks, Governance, Prompt Engineering, Machine Learning, Automation, Digital Transformation, Business Transformation, Business Technologies, Ethical Standards And Conduct, Computer Vision, Emerging Technologies, Natural Language Processing
4.7
Rating, 4.7 out of 5 stars
19K reviews
Beginner · Course · 1 - 4 Weeks
Meta
Introduction to Social Media Marketing
Skills you'll gain: Social Media Marketing, Social Media, Target Audience, Social Media Strategy, Social Media Management, Marketing, Key Performance Indicators (KPIs), Goal Setting, Facebook, Customer Analysis, Marketing Strategies, Marketing Channel, Instagram, Digital Marketing
4.8
Rating, 4.8 out of 5 stars
15K reviews
Beginner · Course · 1 - 3 Months
IBM
Statistics for Data Science with Python
Skills you'll gain: Descriptive Statistics, Statistical Analysis, Data Analysis, Probability Distribution, Statistics, Data Visualization, Statistical Hypothesis Testing, Regression Analysis, Probability & Statistics, Data Science, Matplotlib, Exploratory Data Analysis, Probability, Correlation Analysis, Pandas (Python Package), Jupyter
4.5
Rating, 4.5 out of 5 stars
433 reviews
Mixed · Course · 1 - 3 Months
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
4.5K reviews
Beginner · Professional Certificate · 3 - 6 Months
Microsoft
Data for Business Analysts Using Microsoft Excel
Skills you'll gain: Excel Formulas, Microsoft Excel, Pivot Tables And Charts, Spreadsheet Software, Data Analysis, Data Presentation, Business Metrics, Data Cleansing, Data Manipulation
4.7
Rating, 4.7 out of 5 stars
195 reviews
Beginner · Course · 1 - 3 Months
SkillUp EdTech
Tableau Data Analyst Certification Preparation
Skills you'll gain: Dashboard, Data Storytelling, Tableau Software, Peer Review, Data Visualization Software, Presentations, Interactive Data Visualization, Data Visualization, Data Cleansing, Business Intelligence, Real Time Data, Data Manipulation, Data Presentation, Data Analysis Expressions (DAX), Data Quality, Data Transformation, Data Sharing, Data Integration, Pivot Tables And Charts, Data Analysis
4.7
Rating, 4.7 out of 5 stars
60 reviews
Advanced · Specialization · 1 - 3 Months
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
151 reviews
Beginner · Course · 1 - 3 Months
Amazon Web Services
AWS Cloud Technical Essentials
Skills you'll gain: AWS Identity and Access Management (IAM), Amazon CloudWatch, Amazon DynamoDB, Amazon Web Services, Cloud Computing, Amazon S3, Scalability, Amazon Elastic Compute Cloud, Cloud Security, Serverless Computing, Cloud Storage, Databases, Virtual Private Networks (VPN), Load Balancing, General Networking, Containerization
4.8
Rating, 4.8 out of 5 stars
5.9K reviews
Beginner · Course · 1 - 4 Weeks
Coursera Project Network
Python for Data Analysis: Pandas & NumPy
Skills you'll gain: Pandas (Python Package), NumPy, Data Analysis, Data Science, Python Programming, Data Structures, Data Manipulation, Computer Programming
4.5
Rating, 4.5 out of 5 stars
334 reviews
Beginner · Guided Project · Less Than 2 Hours