• For Individuals
  • For Businesses
  • For Universities
  • For Governments
Degrees
​
Log In
Join for Free
  • Browse
  • Data Security

Data Security Courses

Data security courses can help you learn encryption techniques, risk assessment strategies, incident response planning, and compliance regulations. You can build skills in vulnerability management, threat detection, and secure coding practices. Many courses introduce tools like firewalls, intrusion detection systems, and data loss prevention software, demonstrating how these skills are applied to protect sensitive information and maintain system integrity.

Popular Data Security Courses and Certifications


  • I

    IBM

    Fundamentals of AI Agents Using RAG and LangChain

    Skills you'll gain: Prompt Engineering, Retrieval-Augmented Generation, Prompt Patterns, LLM Application, Generative AI Agents, Large Language Modeling, Generative AI, Tool Calling, Hugging Face, Context Engineering, Embeddings

    4.6 stars, 240 reviews, Intermediate, Course, 1 - 4 Weeks

    ★ 4.6 (240) · Intermediate · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • C

    Coursera

    Use Generative AI as Your Thought Partner

    Skills you'll gain: Prompt Engineering, AI literacy, Responsible AI, AI Enablement, Generative AI, Model Evaluation, Workforce Development, Context Engineering, Job Analysis

    4.7 stars, 1.4K reviews, Beginner, Course, 1 - 4 Weeks

    ★ 4.7 (1.4K) · Beginner · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • P

    Packt

    Splunk 9.x Enterprise Certified Admin Guide

    Skills you'll gain: Splunk, Identity and Access Management, Data Storage Technologies, User Provisioning, Linux Administration, Data Maintenance, Systems Administration, Security Assertion Markup Language (SAML), Operating System Administration, Authentications, Security Information and Event Management (SIEM), Server Administration, Lightweight Directory Access Protocols, Metadata Management, Data Architecture, Enterprise Architecture, Security Management, Data Mapping, IT Security Architecture, Data Transformation

    Intermediate · Course · 1 - 3 Months

    Category: New
    New
  • U

    University of Colorado Boulder

    Introduction to Python Fundamentals

    Skills you'll gain: Programming Principles, Computer Science, Computer Programming, Data Manipulation, Python Programming, Computational Logic, Data Science

    4.8 stars, 230 reviews, Beginner, Course, 1 - 4 Weeks

    ★ 4.8 (230) · Beginner · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • U

    University of Minnesota

    Analytics for Decision Making

    Skills you'll gain: Time Series Analysis and Forecasting, Model Evaluation, Simulations, Operations Research, Probability Distribution, Mathematical Modeling, Supply Chain Planning, Supply Chain, Probability, Predictive Modeling, Statistical Methods, Data Preprocessing, Transportation, Supply Chain, and Logistics, Business Modeling, Simulation and Simulation Software, Model Training, Business Analytics, Workforce Management, Analytics, Predictive Analytics

    4.7 stars, 309 reviews, Beginner, Specialization, 3 - 6 Months

    ★ 4.7 (309) · Beginner · Specialization · 3 - 6 Months

    Status: Free trial
    Free trial
  • I

    IBM

    Unsupervised Machine Learning

    Skills you'll gain: Unsupervised Learning, Dimensionality Reduction, Scikit Learn (Machine Learning Library), Machine Learning Algorithms, Applied Machine Learning, Data Preprocessing, Text Mining, Machine Learning, Big Data, Model Evaluation, Performance Metric

    4.7 stars, 370 reviews, Intermediate, Course, 1 - 3 Months

    ★ 4.7 (370) · Intermediate · Course · 1 - 3 Months

    Status: Free trial
    Free trial
  • L

    LearnQuest

    AI for Scientific Research

    Skills you'll gain: Data Preprocessing, Feature Engineering, Model Evaluation, Bioinformatics, Exploratory Data Analysis, Random Forest Algorithm, Pandas (Python Package), Scikit Learn (Machine Learning Library), Applied Machine Learning, Data Manipulation, Data Processing, Dimensionality Reduction, Data Cleansing, Model Optimization, Keras (Neural Network Library), Machine Learning Algorithms, Data Transformation, Model Training, Machine Learning, Data Science

    3.3 stars, 105 reviews, Beginner, Specialization, 3 - 6 Months

    ★ 3.3 (105) · Beginner · Specialization · 3 - 6 Months

    Status: Free trial
    Free trial
  • S

    Stanford Online

    Cryptography I

    Skills you'll gain: Cryptography, Data Encryption Standard, Cryptographic Protocols, Encryption, Key Management, Advanced Encryption Standard (AES), Public Key Cryptography Standards (PKCS), Cybersecurity, Application Security, Authentications, Data Integrity, Algorithms, Arithmetic, Probability

    4.8 stars, 4.5K reviews, Mixed, Course, 1 - 3 Months

    ★ 4.8 (4.5K) · Mixed · Course · 1 - 3 Months

    Category: Preview
    Preview
  • G

    Google

    Hello, Python!

    Skills you'll gain: Package and Software Management, Data Science, Exploratory Data Analysis, Computer Programming, Mathematical Software, Data Structures

    4.7 stars, 107 reviews, Beginner, Course, 1 - 4 Weeks

    ★ 4.7 (107) · Beginner · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • G

    Google

    The Bits and Bytes of Computer Networking

    Skills you'll gain: Computer Networking, Network Troubleshooting, Network Administration, TCP/IP, General Networking, Network Architecture, Routing Protocols, Network Protocols, Networking Hardware, OSI Models, Network Routers, Network Routing, Network Infrastructure, Dynamic Host Configuration Protocol (DHCP), Network Security, Wireless Networks, Network Model, Data Integrity

    4.7 stars, 53K reviews, Beginner, Course, 1 - 3 Months

    ★ 4.7 (53K) · Beginner · Course · 1 - 3 Months

    Status: Free trial
    Free trial
  • I

    IBM

    Machine Learning with Apache Spark

    Skills you'll gain: Apache Spark, Machine Learning, Generative AI, Model Evaluation, Supervised Learning, Apache Hadoop, Data Pipelines, Unsupervised Learning, Data Processing, Extract, Transform, Load, Predictive Modeling, Model Deployment, Classification Algorithms, Data Transformation, Regression Analysis

    4.5 stars, 115 reviews, Intermediate, Course, 1 - 4 Weeks

    ★ 4.5 (115) · Intermediate · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • I

    IBM

    IBM Product Owner

    Skills you'll gain: AI Product Strategy, User Story, Backlogs, Agile Product Development, Agile Software Development, Scrum (Software Development), Stakeholder Communications, Agile Methodology, Kanban Principles, Responsible AI, Generative AI, Product Roadmaps, Virtual Teams, Information Technology, Sprint Retrospectives, Computer Hardware, ChatGPT, Stakeholder Management, Sprint Planning, Product Management

    4.7 stars, 7.8K reviews, Beginner, Professional Certificate, 3 - 6 Months

    ★ 4.7 (7.8K) · Beginner · Professional Certificate · 3 - 6 Months

    Category: Job skills
    Job skills
    Status: Free trial
    Free trial
1…255256257…834

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

  • Fundamentals of AI Agents Using RAG and LangChain: IBM
  • Use Generative AI as Your Thought Partner: Coursera
  • Splunk 9.x Enterprise Certified Admin Guide: Packt
  • Introduction to Python Fundamentals: University of Colorado Boulder
  • Analytics for Decision Making: University of Minnesota
  • Unsupervised Machine Learning: IBM
  • AI for Scientific Research: LearnQuest
  • Cryptography I: Stanford Online
  • Hello, Python!: Google
  • The Bits and Bytes of Computer Networking: Google

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

Skills

  • Accounting
  • Artificial Intelligence (AI)
  • Cybersecurity
  • Data Analytics
  • Digital Marketing
  • Human Resources (HR)
  • Microsoft Excel
  • Project Management
  • Python
  • SQL

Professional Certificates

  • Google AI Certificate
  • Google Cybersecurity Certificate
  • Google Data Analytics Certificate
  • Google IT Support Certificate
  • Google Project Management Certificate
  • Google UX Design Certificate
  • IBM AI Engineering Certificate
  • IBM AI Product Manager Certificate
  • IBM Data Science Certificate
  • Intuit Academy Bookkeeping Certificate

Courses & Specializations

  • AI Essentials Specialization
  • AI For Business Specialization
  • AI For Everyone Course
  • AI in Healthcare Specialization
  • Deep Learning Specialization
  • Excel Skills for Business Specialization
  • Financial Markets Course
  • Machine Learning Specialization
  • Prompt Engineering for ChatGPT Course
  • Python for Everybody Specialization

Career Resources

  • Career Aptitude Test
  • CAPM Certification Requirements
  • CompTIA A+ Certification Requirements
  • CompTIA Security+ Certification Requirements
  • Essential IT Certifications
  • High-Income Skills to Learn
  • How to Learn Artificial Intelligence
  • PMP Certification Requirements
  • Popular Cybersecurity Certifications
  • 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
  • Udemy

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
  • Cookies Preference Center
Learn Anywhere
Download on the App Store
Get it on Google Play
Logo of Certified B Corporation
© 2026 Coursera Inc. All rights reserved.
  • Coursera Facebook
  • Coursera Linkedin
  • Coursera Twitter
  • Coursera YouTube
  • Coursera Instagram
  • Coursera TikTok