• 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
      C

      Clemson University

      Design and Analysis of Algorithms

      Skills you'll gain: Graph Theory, Data Structures, Algorithms, Theoretical Computer Science, Pseudocode, Computational Thinking, Computer Programming, Applied Mathematics, Design Strategies, Probability

      Build toward a degree

      4.3
      Rating, 4.3 out of 5 stars
      ·
      32 reviews

      Intermediate · Course · 1 - 3 Months

    • Status: Preview
      Preview
      N

      National Taiwan University

      用 Python 做商管程式設計(三)(Programming for Business Computing in Python (3))

      Skills you'll gain: Statistical Visualization, Matplotlib, Web Scraping, Business Logic, Machine Learning, Operational Analysis, Business Analytics, Python Programming, Programming Principles, Business Economics, User Interface (UI) Design, Computational Thinking, UI Components, Object Oriented Programming (OOP), Data Analysis

      4.9
      Rating, 4.9 out of 5 stars
      ·
      163 reviews

      Mixed · Course · 1 - 3 Months

    • Status: Preview
      Preview
      U

      Universidad de Palermo

      Finanzas y Operaciones de Marketing y Ventas

      Skills you'll gain: Sales Management, Marketing Effectiveness, Marketing Budgets, Marketing Analytics, Business Metrics, Business Operations, Marketing, Business Marketing, Sales, B2B Sales, Sales Strategy, Business, Performance Measurement, Digital Marketing, Return On Investment, Customer Relationship Building, Business Management, Financial Forecasting, Promotional Strategies, Cross-Functional Collaboration

      4.8
      Rating, 4.8 out of 5 stars
      ·
      19 reviews

      Beginner · Course · 1 - 4 Weeks

    • A

      Amazon Web Services

      AWS Services Overview for IT Professionals

      Skills you'll gain: Amazon CloudWatch, Amazon Web Services, Cloud Infrastructure, Cloud Security, Database Management, Cloud Services, Databases, Amazon S3, Cloud Computing, Cloud Computing Architecture, Amazon Elastic Compute Cloud, Cloud Storage, AWS Identity and Access Management (IAM), Data Storage Technologies, System Monitoring, Amazon DynamoDB, Solution Architecture

      4.9
      Rating, 4.9 out of 5 stars
      ·
      30 reviews

      Beginner · Course · 1 - 4 Weeks

    • C

      Coursera Project Network

      Working with Subqueries in SQL

      Skills you'll gain: SQL, PostgreSQL, Query Languages

      4.4
      Rating, 4.4 out of 5 stars
      ·
      58 reviews

      Advanced · Guided Project · Less Than 2 Hours

    • Status: Free Trial
      Free Trial
      U

      University of Colorado System

      Requirements Elicitation: Artifact and Stakeholder Analysis

      Skills you'll gain: Requirements Elicitation, Requirements Analysis, Mockups, Interviewing Skills, Storyboarding, Business Requirements, Prototyping, User Requirements Documents, User Research, Stakeholder Analysis, Information Architecture, Prioritization

      4.5
      Rating, 4.5 out of 5 stars
      ·
      122 reviews

      Beginner · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      U
      P

      Multiple educators

      Innovación en los Negocios y Disrupción Digital

      Skills you'll gain: Data Storytelling, Storytelling, Design Thinking, Business Strategy, Business Modeling, Business Solutions, Marketing Communications, Data Visualization, Brand Strategy, Project Portfolio Management, Growth Strategies, Technology Strategies, Business Process, Digital Transformation, Innovation, Organizational Strategy, Strategic Communication, Presentations, Strategic Thinking, Market Opportunities

      4.8
      Rating, 4.8 out of 5 stars
      ·
      72 reviews

      Intermediate · Specialization · 3 - 6 Months

    • Status: Free Trial
      Free Trial
      J

      Johns Hopkins University

      Precalculus: Mathematical Modeling

      Skills you'll gain: Data Analysis, Applied Mathematics, Mathematical Modeling, Analytical Skills, Statistics, Systems Of Measurement, Correlation Analysis, Regression Analysis

      4.8
      Rating, 4.8 out of 5 stars
      ·
      92 reviews

      Beginner · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      U

      University of Michigan

      Programming for Designers

      Skills you'll gain: Object Oriented Programming (OOP), Animation and Game Design, Interactive Data Visualization, Software Design, Technical Design, Data Structures, Visualization (Computer Graphics), Interactive Design, Programming Principles, Graphic and Visual Design, Python Programming, Generative AI, Simulations, Computer Graphics, Design, Computational Logic, Computer Programming, Creative Design, Data Import/Export, Computational Thinking

      5
      Rating, 5 out of 5 stars
      ·
      6 reviews

      Beginner · Specialization · 3 - 6 Months

    • Status: Free Trial
      Free Trial
      L

      L&T EduTech

      Digital Technology in Manufacturing

      Skills you'll gain: Product Lifecycle Management, Embedded Systems, Embedded Software, Manufacturing and Production, Manufacturing Processes, Robotic Process Automation, Control Systems, Computer-Aided Design, Programmable Logic Controllers, Automation, Internet Of Things, Production Process, Cyber Engineering, Digital Transformation, Engineering Analysis, C (Programming Language), Computer Engineering, Enterprise Resource Planning, Industrial Engineering, Geometric Dimensioning And Tolerancing

      4.4
      Rating, 4.4 out of 5 stars
      ·
      19 reviews

      Intermediate · Specialization · 1 - 3 Months

    • Status: Free Trial
      Free Trial
      S

      SkillUp

      Vector Search with Relational Databases using PostgreSQL

      Skills you'll gain: PostgreSQL, Relational Databases, SQL, Database Management Systems, Node.JS, Database Management, Data Import/Export, Data Processing, Extract, Transform, Load

      4.6
      Rating, 4.6 out of 5 stars
      ·
      22 reviews

      Intermediate · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      L

      LearnKartS

      Reports and Dashboards

      Skills you'll gain: Dashboard, Salesforce, Data Visualization, Salesforce Development, Ad Hoc Reporting, Business Reporting, Data Import/Export, End User Training and Support

      4.3
      Rating, 4.3 out of 5 stars
      ·
      12 reviews

      Intermediate · Course · 1 - 4 Weeks

    Data Security learners also search

    Information Security
    Software Security
    Network Security
    Web Security
    Computer Security
    Application Security
    Linux Security
    CompTIA Security+
    1…463464465…760

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

    • Design and Analysis of Algorithms: Clemson University
    • 用 Python 做商管程式設計(三)(Programming for Business Computing in Python (3)): National Taiwan University
    • Finanzas y Operaciones de Marketing y Ventas: Universidad de Palermo
    • AWS Services Overview for IT Professionals: Amazon Web Services
    • Working with Subqueries in SQL: Coursera Project Network
    • Requirements Elicitation: Artifact and Stakeholder Analysis: University of Colorado System
    • Innovación en los Negocios y Disrupción Digital: Universidad de Palermo
    • Precalculus: Mathematical Modeling: Johns Hopkins University
    • Programming for Designers: University of Michigan
    • Digital Technology in Manufacturing: L&T EduTech

    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