• 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: Preview
      Preview
      D

      Duke University

      Drones for Environmental Science

      Skills you'll gain: Environmental Monitoring, Environmental Regulations, Environmental Laws, Environmental Science, Geospatial Information and Technology, Ethical Standards And Conduct, Global Positioning Systems, Research, Data Management, Critical Thinking

      4.9
      Rating, 4.9 out of 5 stars
      ·
      66 reviews

      Beginner · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      I

      Imperial College London

      Logistic Regression in R for Public Health

      Skills you'll gain: Descriptive Statistics, Exploratory Data Analysis, Regression Analysis, Statistics, R Programming, Predictive Modeling, Statistical Analysis, Feature Engineering, Probability & Statistics, Data Wrangling, Statistical Inference, R (Software), Data Cleansing, Public Health

      4.8
      Rating, 4.8 out of 5 stars
      ·
      366 reviews

      Intermediate · Course · 1 - 4 Weeks

    • Status: Preview
      Preview
      U

      Universidad de los Andes

      Introducción a la programación orientada a objetos en Java

      Skills you'll gain: Java, Object Oriented Programming (OOP), Data Structures, Computer Programming, User Interface (UI), Algorithms, Computational Thinking, Debugging

      4.6
      Rating, 4.6 out of 5 stars
      ·
      299 reviews

      Beginner · Course · 1 - 3 Months

    • Status: Preview
      Preview
      U

      Universidad de Palermo

      Marketing digital para E-commerce

      Skills you'll gain: Marketing Effectiveness, Performance Measurement, Marketing Analytics, Digital Media Strategy, Marketing Strategies, Target Audience, Marketing Planning, Key Performance Indicators (KPIs), Digital Marketing, E-Commerce, Analysis, Entrepreneurship, Goal Setting

      4.8
      Rating, 4.8 out of 5 stars
      ·
      229 reviews

      Beginner · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      U

      University of California San Diego

      Number Theory and Cryptography

      Skills you'll gain: Cryptographic Protocols, Cryptography, Key Management, Encryption, Public Key Cryptography Standards (PKCS), Arithmetic, Algorithms, Theoretical Computer Science, Computational Thinking, Algebra, Python Programming

      4.5
      Rating, 4.5 out of 5 stars
      ·
      607 reviews

      Beginner · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      U

      University of Colorado System

      Software Design Threats and Mitigations

      Skills you'll gain: Application Security, Vulnerability Assessments, Software Design, Threat Modeling, Open Web Application Security Project (OWASP), Secure Coding, Software Design Patterns, Software Architecture, Cryptography, Blockchain, Public Key Cryptography Standards (PKCS)

      4.6
      Rating, 4.6 out of 5 stars
      ·
      93 reviews

      Intermediate · Course · 1 - 3 Months

    • Status: Free Trial
      Free Trial
      S

      Snowflake

      Introduction to Generative AI with Snowflake

      Skills you'll gain: Prompt Engineering, Generative AI, LLM Application, Large Language Modeling, Application Deployment, Unstructured Data, Application Development, Development Environment, Natural Language Processing, Databases

      4.9
      Rating, 4.9 out of 5 stars
      ·
      39 reviews

      Intermediate · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      P

      Packt

      Cisco CCNA 200-301: The Complete Guide to Getting Certified

      Skills you'll gain: Open Shortest Path First (OSPF), Virtual Local Area Network (VLAN), OSI Models, Wide Area Networks, Network Troubleshooting, TCP/IP, Wireless Networks, Cloud Computing, Network Routing, Routing Protocols, Network Security, Network Monitoring, Event Monitoring, Threat Detection, Threat Management, Network Performance Management, Network Switches, Network Planning And Design, Network Administration, Network Protocols

      4.8
      Rating, 4.8 out of 5 stars
      ·
      95 reviews

      Beginner · Specialization · 3 - 6 Months

    • Status: Preview
      Preview
      P

      Peking University

      操作系统与虚拟化安全

      Skills you'll gain: Application Security, Authorization (Computing), Security Engineering, Operating Systems, Security Controls, Computer Security, Database Application, Information Systems Security, Security Requirements Analysis, Infrastructure Security, Virtual Machines, Identity and Access Management, Virtualization

      3.7
      Rating, 3.7 out of 5 stars
      ·
      13 reviews

      Intermediate · Course · 3 - 6 Months

    • Status: Preview
      Preview
      U

      University of California, Santa Cruz

      AI, Empathy & Ethics

      Skills you'll gain: Responsible AI, Data Ethics, Artificial Intelligence, Artificial Neural Networks, Ethical Standards And Conduct, Network Model, Machine Learning, Supervised Learning, Reinforcement Learning, Policy Development

      4.6
      Rating, 4.6 out of 5 stars
      ·
      369 reviews

      Beginner · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      V

      Vanderbilt University

      ChatGPT + Excel: Master AI-driven Formulas & Visualizations

      Skills you'll gain: Excel Macros, Excel Formulas, Microsoft Excel, Data Visualization, ChatGPT, Multimodal Prompts, Generative AI, Business Process Automation, Data Validation, Prototyping, Data Import/Export, Debugging

      4.8
      Rating, 4.8 out of 5 stars
      ·
      59 reviews

      Beginner · Course · 1 - 4 Weeks

    • Status: Preview
      Preview
      E

      Eindhoven University of Technology

      RF and millimeter-Wave Circuit Design

      Skills you'll gain: Electronics Engineering, Electronics, Telecommunications, Electronic Systems, Electronic Components, Hardware Design, Communication Systems, Wireless Networks, Electronic Hardware, Simulation and Simulation Software, Simulations, Laboratory Experience

      4.7
      Rating, 4.7 out of 5 stars
      ·
      238 reviews

      Intermediate · Course · 1 - 3 Months

    Data Security learners also search

    Information Security
    Software Security
    Network Security
    Web Security
    Computer Security
    Application Security
    Linux Security
    CompTIA Security+
    1…456457458…760

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

    • Drones for Environmental Science: Duke University
    • Logistic Regression in R for Public Health: Imperial College London
    • Introducción a la programación orientada a objetos en Java: Universidad de los Andes
    • Marketing digital para E-commerce: Universidad de Palermo
    • Number Theory and Cryptography: University of California San Diego
    • Software Design Threats and Mitigations: University of Colorado System
    • Introduction to Generative AI with Snowflake: Snowflake
    • Cisco CCNA 200-301: The Complete Guide to Getting Certified: Packt
    • 操作系统与虚拟化安全: Peking University
    • AI, Empathy & Ethics: University of California, Santa Cruz

    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)

    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

    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