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

    Network Security Courses Online

    Learn network security principles for protecting digital networks. Understand threats, vulnerabilities, and security measures.

    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.
    Earn a university-issued career credential in a flexible, interactive format.

    Level
    Required
     *

    Duration
    Required
     *

    Skills
    Required
     *

    Subtitles
    Required
     *

    Educator
    Required
     *

    Explore the Network Security Course Catalog

    • Status: Free Trial
      Free Trial
      U

      Universidad Nacional Autónoma de México

      Razonamiento artificial

      Skills you'll gain: Bayesian Network, Computational Logic, Markov Model, Artificial Intelligence, Game Theory, Theoretical Computer Science, Python Programming, Deductive Reasoning, Probability, Mathematical Modeling, Algorithms

      4.1
      Rating, 4.1 out of 5 stars
      ·
      112 reviews

      Intermediate · Course · 1 - 3 Months

    • Status: Free Trial
      Free Trial
      U

      University of Michigan

      AI for Design and Optimization

      Skills you'll gain: Artificial Intelligence and Machine Learning (AI/ML), Generative AI, Artificial Intelligence, AI Product Strategy, Technical Design, Machine Learning, Data-Driven Decision-Making, Deep Learning, Algorithms

      4.2
      Rating, 4.2 out of 5 stars
      ·
      48 reviews

      Intermediate · Course · 1 - 4 Weeks

    • Status: Free
      Free
      J

      Johns Hopkins University

      Reducing Gun Violence in America: Evidence for Change

      Skills you'll gain: Injury Prevention, Public Safety and National Security, Public Health, Safety Standards, Public Policies, Policy Analysis, Health Policy, Law, Regulation, and Compliance, Community Health, Risk Analysis, Case Studies

      4.7
      Rating, 4.7 out of 5 stars
      ·
      332 reviews

      Beginner · Course · 1 - 3 Months

    • Status: Free Trial
      Free Trial
      U

      Universidad de los Andes

      Vulnerabilidades y pruebas de penetración

      Skills you'll gain: Penetration Testing, Threat Detection, Vulnerability Assessments, Threat Modeling, IT Management, Cybersecurity, Exploitation techniques, Vulnerability Management, Cyber Security Assessment, Risk Management Framework, Cyber Attacks, Security Testing, Information Technology, Cyber Risk, Human Factors (Security), Application Servers, Web Servers, Web Applications

      4.6
      Rating, 4.6 out of 5 stars
      ·
      117 reviews

      Beginner · Course · 1 - 4 Weeks

    • C

      Coursera Project Network

      Using Video in Social Media Posts with Canva

      Skills you'll gain: Canva (Software), Photo/Video Production and Technology, Video Production, Content Creation, Social Media, User Accounts, Design, Creativity

      4.6
      Rating, 4.6 out of 5 stars
      ·
      191 reviews

      Beginner · Guided Project · Less Than 2 Hours

    • Status: Preview
      Preview
      B

      Ball State University

      Cybersecurity and Secure Software Design

      Skills you'll gain: Cryptography, Application Security, Encryption, Authentications, Cybersecurity, Data Encryption Standard, Advanced Encryption Standard (AES), Email Security, Network Security, Information Systems Security, Key Management, Application Development, Public Key Infrastructure, Data Integrity

      Build toward a degree

      5
      Rating, 5 out of 5 stars
      ·
      6 reviews

      Intermediate · Course · 1 - 3 Months

    • Status: Preview
      Preview
      I

      ISACA

      Auditing Generative AI: Strategy, Analysis & Risk Mitigation

      Skills you'll gain: Generative AI, Responsible AI, Auditing, AI Product Strategy, Compliance Auditing, Risk Analysis, Risk Management, Artificial Intelligence, Risk Mitigation, Data Security, Machine Learning Methods

      4.6
      Rating, 4.6 out of 5 stars
      ·
      33 reviews

      Intermediate · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      I

      IBM

      Cybersecurity Job Search, Resume, and Interview Prep

      Skills you'll gain: Interviewing Skills, Professional Networking, Presentations, LinkedIn, Cybersecurity, Applicant Tracking Systems, Market Research, Social Media, Business Research, Recruitment, Portfolio Management, Job Analysis, Negotiation, Writing, Compensation Strategy, Recruitment Strategies, Communication

      4.8
      Rating, 4.8 out of 5 stars
      ·
      90 reviews

      Beginner · Course · 1 - 4 Weeks

    • C

      Coursera Project Network

      Automate tasks and processes with Jira

      Skills you'll gain: Email Automation, Business Process Automation, Automation, Project Management Software, Workflow Management, Process Design, Issue Tracking, Project Management, Project Planning

      4.7
      Rating, 4.7 out of 5 stars
      ·
      154 reviews

      Intermediate · Guided Project · Less Than 2 Hours

    • C

      Coursera Project Network

      Public Speaking with Canva

      Skills you'll gain: Canva (Software), Oral Expression, Public Speaking, Verbal Communication Skills, Communication, Multimedia

      4.4
      Rating, 4.4 out of 5 stars
      ·
      154 reviews

      Intermediate · Guided Project · Less Than 2 Hours

    • Status: Free Trial
      Free Trial
      J

      Johns Hopkins University

      Sustainable Transportation Networks and Streetscapes

      Skills you'll gain: Stormwater Management, Landscape Architecture, Civil Engineering, Environmental Engineering, Sustainable Development, Water Sustainability, Architectural Design, Water Resources, Sustainable Design, Community Development, Environmental Issue

      4.7
      Rating, 4.7 out of 5 stars
      ·
      75 reviews

      Intermediate · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      I

      Infosec

      Cybersecurity Policy Foundations

      Skills you'll gain: Cyber Security Policies, Cyber Security Assessment, Risk Management Framework, Security Management, Cyber Risk, Cybersecurity, Threat Management, Cyber Governance, Security Awareness

      4.6
      Rating, 4.6 out of 5 stars
      ·
      112 reviews

      Mixed · Course · 1 - 4 Weeks

    Network Security learners also search

    Information Security
    Data Security
    Software Security
    Web Security
    Computer Security
    Application Security
    Linux Security
    CompTIA Security+
    1…166167168…520

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

    • Razonamiento artificial: Universidad Nacional Autónoma de México
    • AI for Design and Optimization: University of Michigan
    • Reducing Gun Violence in America: Evidence for Change: Johns Hopkins University
    • Vulnerabilidades y pruebas de penetración: Universidad de los Andes
    • Using Video in Social Media Posts with Canva: Coursera Project Network
    • Cybersecurity and Secure Software Design: Ball State University
    • Auditing Generative AI: Strategy, Analysis & Risk Mitigation: ISACA
    • Cybersecurity Job Search, Resume, and Interview Prep: IBM
    • Automate tasks and processes with Jira: Coursera Project Network
    • Public Speaking with Canva: Coursera Project Network

    Skills you can learn in Computer Security And Networks

    Cybersecurity (33)
    Google (25)
    Google Cloud Platform (17)
    Internet (17)
    Cryptography (16)
    Network Security (16)
    Linux (12)
    Software Testing (12)
    Information Security (10)
    Application Programming Interfaces (8)
    Kubernetes (8)
    Web (8)

    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

    • Artificial Intelligence (AI)
    • Cybersecurity
    • Data Analytics
    • Digital Marketing
    • English Speaking
    • Generative AI (GenAI)
    • Generative AI
    • Microsoft Excel
    • Microsoft Power BI
    • Project Management
    • Python

    Certificates & Programs

    • Google Cybersecurity Certificate
    • Google Data Analytics Certificate
    • Google IT Support Certificate
    • Google Project Management Certificate
    • Google UX Design Certificate
    • IBM Data Analyst Certificate
    • IBM Data Science Certificate
    • Machine Learning Certificate
    • Microsoft Power BI Data Analyst Certificate
    • UI / UX Design Certificate

    Industries & Careers

    • Business
    • Computer Science
    • Data Science
    • Education & Teaching
    • Engineering
    • Finance
    • Healthcare
    • Human Resources (HR)
    • Information Technology (IT)
    • Marketing

    Career Resources

    • Career Aptitude Test
    • Examples of Strengths and Weaknesses for Job Interviews
    • High-Income Skills to Learn
    • How Does Cryptocurrency Work?
    • How to Highlight Duplicates in Google Sheets
    • How to Learn Artificial Intelligence
    • Popular Cybersecurity Certifications
    • Preparing for the PMP Certification
    • Signs You Will Get the Job After an Interview
    • What Is Artificial Intelligence?

    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
    • Manage Cookie Preferences
    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