• For Individuals
  • For Businesses
  • For Universities
  • For Governments
Coursera
  • Online Degrees
  • Careers
  • Log In
  • Join for Free
    Coursera
    • Browse
    • Data Security

    Data Security Courses Online

    Understand data security principles for protecting digital assets. Learn to implement security measures and respond to data breaches.

    Skip to search results

    Filter by

    Subject
    Required
     *

    Language
    Required
     *

    The language used throughout the course, in both instruction and assessments.

    Learning Product
    Required
     *

    Build job-relevant skills in under 2 hours with hands-on tutorials.
    Learn from top instructors with graded assignments, videos, and discussion forums.
    Learn a new tool or skill in an interactive, hands-on environment.
    Get in-depth knowledge of a subject by completing a series of courses and projects.
    Earn career credentials from industry leaders that demonstrate your expertise.
    Earn career credentials while taking courses that count towards your Master’s degree.
    Earn your Bachelor’s or Master’s degree online for a fraction of the cost of in-person learning.
    Complete graduate-level learning without committing to a full degree program.
    Earn a university-issued career credential in a flexible, interactive format.

    Level
    Required
     *

    Duration
    Required
     *

    Skills
    Required
     *

    Subtitles
    Required
     *

    Educator
    Required
     *

    Explore the Data Security Course Catalog

    • Status: New
      New
      Status: Free Trial
      Free Trial
      S

      Snowflake

      Snowflake Data Engineering

      Skills you'll gain: Data Pipelines, Database Management, Data Manipulation, Databases, Data Transformation, Extract, Transform, Load, Data Lakes, Data Warehousing, DevOps, Data Integration, SQL, Cloud Applications, CI/CD, Application Development, Artificial Intelligence and Machine Learning (AI/ML), Real Time Data, Role-Based Access Control (RBAC), Data Import/Export, Stored Procedure, Command-Line Interface

      4.8
      Rating, 4.8 out of 5 stars
      ·
      180 reviews

      Beginner · Professional Certificate · 1 - 3 Months

    • Status: New
      New
      Status: Free Trial
      Free Trial
      G

      Google

      Use AI Responsibly

      Skills you'll gain: Data Ethics, Security Awareness, Artificial Intelligence, Diversity Awareness, Risk Management Framework, Ethical Standards And Conduct, Information Privacy, Data Security, Social Sciences

      4.8
      Rating, 4.8 out of 5 stars
      ·
      43 reviews

      Beginner · Course · 1 - 4 Weeks

    • Status: New
      New
      Status: Free Trial
      Free Trial
      I

      Illinois Tech

      Data Analytics and Big Data

      Skills you'll gain: Database Design, Relational Databases, Database Systems, Database Management, NoSQL, Database Theory, Databases, Machine Learning Algorithms, SQL, Database Development, Big Data, Apache Hadoop, Database Management Systems, MySQL, Transaction Processing, Statistical Analysis, Data Visualization, Data Analysis, Apache Spark, Data Modeling

      Build toward a degree

      4.4
      Rating, 4.4 out of 5 stars
      ·
      63 reviews

      Intermediate · Specialization · 3 - 6 Months

    • Status: New
      New
      S

      Simplilearn

      Excel Data Analysis and DAX Essentials Course

      Skills you'll gain: Data Analysis Expressions (DAX), Microsoft Excel, Excel Formulas, Pivot Tables And Charts, Data Processing, Data Presentation, Data Transformation, Data Analysis, Data Visualization, Barcoding, Microsoft PowerPoint, Productivity Software, Data Import/Export

      Beginner · Course · 1 - 4 Weeks

    • Status: New
      New
      Status: Free Trial
      Free Trial
      I

      Illinois Tech

      Introduction to Data Science Techniques

      Skills you'll gain: Time Series Analysis and Forecasting, Statistical Analysis, Data Analysis, Machine Learning Algorithms, Data Visualization, Exploratory Data Analysis, Data Presentation, Statistical Methods, Statistical Machine Learning, Statistical Reporting, Statistical Modeling, Data Cleansing, Forecasting, Applied Machine Learning, Analytics, Regression Analysis, R Programming, Machine Learning, Statistical Software, Data Science

      Build toward a degree

      4.2
      Rating, 4.2 out of 5 stars
      ·
      13 reviews

      Intermediate · Specialization · 3 - 6 Months

    • Status: New
      New
      Status: Free Trial
      Free Trial
      P

      Packt

      Exploratory Data Analysis & Core ML Algorithms

      Skills you'll gain: Exploratory Data Analysis, Data Processing, Predictive Modeling, Classification And Regression Tree (CART), Data Analysis, Machine Learning Algorithms, Regression Analysis, Statistical Modeling, Data Cleansing, Feature Engineering, Supervised Learning, Data Manipulation, Predictive Analytics, Data Visualization

      Intermediate · Course · 1 - 3 Months

    • Status: New
      New
      P

      Packt

      Microsoft Power BI - The Complete Masterclass [2023 EDITION]

      Skills you'll gain: Data Analysis Expressions (DAX), Power BI, Data Transformation, Data Modeling, Data Visualization Software, Interactive Data Visualization, Statistical Visualization, Data Storytelling, Data Integration, Dashboard, Data Manipulation, Microsoft Excel, Data Import/Export, Pivot Tables And Charts, Business Intelligence, Data Cleansing, Data Security

      Intermediate · Course · 3 - 6 Months

    • Status: New
      New
      P

      Packt

      Data Management with SQL

      Skills you'll gain: MySQL, SQL, Database Design, Database Management, Query Languages, Databases, Data Manipulation, Relational Databases, Data Analysis, Performance Tuning

      Beginner · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      U

      University of Virginia

      Digital Product Management: Modern Fundamentals

      Skills you'll gain: New Product Development, Product Management, Innovation, Product Improvement, Customer Insights, Design and Product, Product Roadmaps, Stakeholder Communications, Customer Engagement, Agile Methodology, Data-Driven Decision-Making, Marketing Analytics, Stakeholder Management, Product Testing, Business Modeling

      4.7
      Rating, 4.7 out of 5 stars
      ·
      5.3K reviews

      Beginner · Course · 1 - 4 Weeks

    • Status: New
      New
      Status: Free Trial
      Free Trial
      I

      Illinois Tech

      Advanced Statistical Techniques for Data Science

      Skills you'll gain: Machine Learning Algorithms, Statistical Analysis, Bayesian Statistics, Data Visualization, Statistical Inference, Data Analysis, Data Presentation, Regression Analysis, Data Cleansing, Applied Machine Learning, Analytics, Machine Learning, Statistical Methods, R Programming, Data Science, Statistical Modeling, Data Validation, Data Manipulation, Exploratory Data Analysis, Verification And Validation

      Build toward a degree

      4.5
      Rating, 4.5 out of 5 stars
      ·
      38 reviews

      Intermediate · Specialization · 3 - 6 Months

    • Status: New
      New
      P

      Packt

      NumPy, Matplotlib & Pandas – Data Science Prerequisites

      Skills you'll gain: Matplotlib, Pandas (Python Package), NumPy, Data Visualization Software, Scatter Plots, Data Manipulation, Scikit Learn (Machine Learning Library), Data Science, Statistical Methods, Data Analysis Software, Python Programming, Machine Learning, Probability Distribution, Classification And Regression Tree (CART), Linear Algebra

      Beginner · Course · 1 - 3 Months

    • Status: New
      New
      Status: Free Trial
      Free Trial
      I

      Illinois Tech

      Data Analytics and Deep Learning

      Skills you'll gain: NoSQL, Machine Learning Algorithms, Big Data, Apache Hadoop, Deep Learning, Statistical Analysis, Data Visualization, Data Analysis, Exploratory Data Analysis, Apache Spark, Data Presentation, Generative AI, Data Infrastructure, Data Cleansing, Real Time Data, Apache Kafka, Image Analysis, Artificial Neural Networks, Keras (Neural Network Library), Artificial Intelligence and Machine Learning (AI/ML)

      Build toward a degree

      4.5
      Rating, 4.5 out of 5 stars
      ·
      25 reviews

      Intermediate · Specialization · 3 - 6 Months

    Data Security learners also search

    Information Security
    Software Security
    Network Security
    Web Security
    Computer Security
    Application Security
    Linux Security
    CompTIA Security+
    1…363738…668

    In summary, here are 10 of our most popular data security courses

    • Snowflake Data Engineering: Snowflake
    • Use AI Responsibly: Google
    • Data Analytics and Big Data: Illinois Tech
    • Excel Data Analysis and DAX Essentials Course: Simplilearn
    • Introduction to Data Science Techniques: Illinois Tech
    • Exploratory Data Analysis & Core ML Algorithms: Packt
    • Microsoft Power BI - The Complete Masterclass [2023 EDITION]: Packt
    • Data Management with SQL: Packt
    • Digital Product Management: Modern Fundamentals: University of Virginia
    • Advanced Statistical Techniques for Data Science: Illinois Tech

    Skills you can learn in Machine Learning

    Python Programming (33)
    Tensorflow (32)
    Deep Learning (30)
    Artificial Neural Network (24)
    Big Data (18)
    Statistical Classification (17)
    Reinforcement Learning (13)
    Algebra (10)
    Bayesian (10)
    Linear Algebra (10)
    Linear Regression (9)
    Numpy (9)

    Frequently Asked Questions about 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.‎

    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.‎

    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.‎

    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.‎

    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.‎

    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.‎

    This FAQ content has been made available for informational purposes only. Learners are advised to conduct additional research to ensure that courses and other credentials pursued meet their personal, professional, and financial goals.

    Other topics to explore

    Arts and Humanities
    338 courses
    Business
    1095 courses
    Computer Science
    668 courses
    Data Science
    425 courses
    Information Technology
    145 courses
    Health
    471 courses
    Math and Logic
    70 courses
    Personal Development
    137 courses
    Physical Science and Engineering
    413 courses
    Social Sciences
    401 courses
    Language Learning
    150 courses

    Coursera Footer

    Technical Skills

    • ChatGPT
    • Coding
    • Computer Science
    • Cybersecurity
    • DevOps
    • Ethical Hacking
    • Generative AI
    • Java Programming
    • Python
    • Web Development

    Analytical Skills

    • Artificial Intelligence
    • Big Data
    • Business Analysis
    • Data Analytics
    • Data Science
    • Financial Modeling
    • Machine Learning
    • Microsoft Excel
    • Microsoft Power BI
    • SQL

    Business Skills

    • Accounting
    • Digital Marketing
    • E-commerce
    • Finance
    • Google
    • Graphic Design
    • IBM
    • Marketing
    • Project Management
    • Social Media Marketing

    Career Resources

    • Essential IT Certifications
    • High-Income Skills to Learn
    • How to Get a PMP Certification
    • How to Learn Artificial Intelligence
    • Popular Cybersecurity Certifications
    • Popular Data Analytics Certifications
    • What Does a Data Analyst Do?
    • Career Development Resources
    • Career Aptitude Test
    • Share your Coursera Learning Story

    Coursera

    • About
    • What We Offer
    • Leadership
    • Careers
    • Catalog
    • Coursera Plus
    • Professional Certificates
    • MasterTrack® Certificates
    • Degrees
    • For Enterprise
    • For Government
    • For Campus
    • Become a Partner
    • Social Impact
    • Free Courses
    • ECTS Credit Recommendations

    Community

    • Learners
    • Partners
    • Beta Testers
    • Blog
    • The Coursera Podcast
    • Tech Blog
    • Teaching Center

    More

    • Press
    • Investors
    • Terms
    • Privacy
    • Help
    • Accessibility
    • Contact
    • Articles
    • Directory
    • Affiliates
    • Modern Slavery Statement
    • Do Not Sell/Share
    Learn Anywhere
    Download on the App Store
    Get it on Google Play
    Logo of Certified B Corporation
    © 2025 Coursera Inc. All rights reserved.
    • Coursera Facebook
    • Coursera Linkedin
    • Coursera Twitter
    • Coursera YouTube
    • Coursera Instagram
    • Coursera TikTok