• 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
     *

    Level
    Required
     *

    Duration
    Required
     *

    Skills
    Required
     *

    Subtitles
    Required
     *

    Educator
    Required
     *

    Explore the Data Security Course Catalog

    • Status: New
      New
      P

      Packt

      Cyber Security Projects for Your Dream Job

      Skills you'll gain: Cyber Security Assessment, Cybersecurity, ChatGPT, Security Information and Event Management (SIEM), General Networking, Threat Detection, Incident Response, Cloud Security, Virtual Machines

      Beginner · Course · 1 - 3 Months

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

      SkillUp EdTech

      Network Traffic Analysis with Wireshark

      Skills you'll gain: Network Monitoring, Network Troubleshooting, Network Security, Incident Response, Anomaly Detection, Network Analysis, Cyber Security Assessment, Network Protocols, Threat Detection, Technical Communication, Distributed Denial-Of-Service (DDoS) Attacks, Computer Security, Cybersecurity, Vulnerability Assessments

      Intermediate · 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), Machine Learning

      Build toward a degree

      4.6
      Rating, 4.6 out of 5 stars
      ·
      27 reviews

      Intermediate · Specialization · 3 - 6 Months

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

      Infosec

      CISSP Domain 4: Communication and Network Security

      Skills you'll gain: Cryptography, Network Security, OSI Models, Public Key Infrastructure, Network Protocols, Encryption, Remote Access Systems, Firewall, Emerging Technologies, TCP/IP, Wireless Networks, Authentications

      Advanced · Course · 1 - 4 Weeks

    • Status: New
      New
      Status: Free Trial
      Free Trial
      U

      University of Michigan

      More Applied Data Science with Python

      Skills you'll gain: Unsupervised Learning, Data Mining, ChatGPT, Applied Machine Learning, Anomaly Detection, Data Science, Supervised Learning, Machine Learning, Data Analysis, Data Manipulation, Data Pipelines, Python Programming, Exploratory Data Analysis, Machine Learning Algorithms, Jupyter

      Advanced · Specialization · 3 - 6 Months

    • Status: Free Trial
      Free Trial
      U

      University of London

      Cyber Security – Technology and Governance

      Skills you'll gain: Computer Security Incident Management, Linux, Network Security, Cyber Governance, OSI Models, Incident Management, Incident Response, Security Management, TCP/IP, Computer Systems, Threat Modeling, Command-Line Interface, Network Protocols, Computer Networking, Cybersecurity, Cyber Security Strategy, Computer Architecture, Human Factors (Security), Cyber Threat Intelligence, Cyber Attacks

      4.7
      Rating, 4.7 out of 5 stars
      ·
      99 reviews

      Beginner · Specialization · 3 - 6 Months

    • Status: New
      New
      C

      Coursera Instructor Network

      Alteryx Mastery: Data Analytics & Workflow Automation

      Skills you'll gain: Data Import/Export, Alteryx, Data Visualization, Data Presentation, Business Analytics, Data Governance, Workflow Management, Analytics, Operational Efficiency, Business Reporting, Data Cleansing, Data Management, Data Manipulation, Data Transformation, Data Processing, Data Analysis, Business Process Automation, Data Integration, Automation

      Beginner · Course · 1 - 4 Weeks

    • Status: New
      New
      C

      Coursera Instructor Network

      Securing Services: Hashicorp Consul & Vault Mastery

      Skills you'll gain: Scalability, Microservices, Cloud-Native Computing, Kubernetes, System Monitoring, Application Security, Service Management, Security Controls, Security Engineering, IT Service Management, Identity and Access Management, Software-Defined Networking, Configuration Management

      Intermediate · 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, Statistical Inference, Data Visualization, Data Presentation, Regression Analysis, Statistical Methods, Data Cleansing, Applied Machine Learning, Analytics, Data Analysis, Machine Learning, Statistical Modeling, R Programming, Data Science, Data Validation, Probability & Statistics, Data Manipulation, Exploratory Data Analysis

      Build toward a degree

      4.5
      Rating, 4.5 out of 5 stars
      ·
      39 reviews

      Intermediate · Specialization · 3 - 6 Months

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

      IBM

      IBM Ethical Hacking with Open Source Tools

      Skills you'll gain: Threat Detection, Penetration Testing, Cyber Threat Intelligence, Threat Management, Incident Response, Vulnerability Scanning, Cyber Security Assessment, Vulnerability Assessments, Network Security, Network Monitoring, Bash (Scripting Language), Network Troubleshooting, Anomaly Detection, Cybersecurity, Cyber Security Policies, Vulnerability, Data Ethics, Network Protocols, System Configuration, Network Analysis

      4.7
      Rating, 4.7 out of 5 stars
      ·
      18 reviews

      Intermediate · Professional Certificate · 3 - 6 Months

    • Status: New
      New
      P

      Packt

      Generative AI and its Impact on Cybersecurity

      Skills you'll gain: MITRE ATT&CK Framework, Cyber Threat Intelligence, Cyber Security Strategy, Cybersecurity, Threat Modeling, Computer Security, Cyber Attacks, Threat Detection, Artificial Intelligence, Anomaly Detection, Data Ethics, Information Privacy, Innovation

      Intermediate · Course · 1 - 3 Months

    • Status: New
      New
      M

      Macquarie University

      Cyber Response and Recovery

      Skills you'll gain: Incident Response, Incident Management, Computer Security Incident Management, Cyber Security Strategy, Security Management, Cyber Attacks, Intrusion Detection and Prevention, Cyber Risk, Cyber Security Policies, Disaster Recovery, Threat Detection, Crisis Management, Cybersecurity, Cyber Security Assessment, Threat Management, Business Continuity, Safety and Security, Strategic Communication, Security Software, Regulation and Legal Compliance

      Beginner · 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…464748…688

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

    • Cyber Security Projects for Your Dream Job: Packt
    • Network Traffic Analysis with Wireshark: SkillUp EdTech
    • Data Analytics and Deep Learning: Illinois Tech
    • CISSP Domain 4: Communication and Network Security: Infosec
    • More Applied Data Science with Python: University of Michigan
    • Cyber Security – Technology and Governance: University of London
    • Alteryx Mastery: Data Analytics & Workflow Automation: Coursera Instructor Network
    • Securing Services: Hashicorp Consul & Vault Mastery: Coursera Instructor Network
    • Advanced Statistical Techniques for Data Science: Illinois Tech
    • IBM Ethical Hacking with Open Source Tools: IBM

    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