• 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
     *

    Level
    Required
     *

    Duration
    Required
     *

    Skills
    Required
     *

    Subtitles
    Required
     *

    Educator
    Required
     *

    Explore the Network Security Course Catalog

    • Status: Free Trial
      Free Trial
      S

      SkillUp EdTech

      Business Analyst (ECBA) Certificate Preparation 

      Skills you'll gain: Business Analysis, Business Process Modeling, Process Optimization, Requirements Management, Business Requirements, Stakeholder Management, Process Analysis, Data Modeling, Agile Methodology, Stakeholder Engagement, Requirements Analysis, Risk Analysis, Process Improvement, User Story, Project Management, Risk Management, Plan Execution, Project Planning, Analysis, Business Process

      4.8
      Rating, 4.8 out of 5 stars
      ·
      53 reviews

      Intermediate · Specialization · 3 - 6 Months

    • C

      Campus BBVA

      Data & Cybersecurity

      Skills you'll gain: Incident Response, Security Information and Event Management (SIEM), Computer Security Incident Management, Data Security, Cybersecurity, Cyber Attacks, Security Management, Crisis Management, Cyber Threat Intelligence, Security Awareness, Safety and Security, Email Security, Data Science, Data Processing, Anomaly Detection, Malware Protection, Time Series Analysis and Forecasting, Authentications

      4.7
      Rating, 4.7 out of 5 stars
      ·
      284 reviews

      Intermediate · Course · 1 - 3 Months

    • 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
      ·
      78 reviews

      Beginner · Specialization · 3 - 6 Months

    • Status: Free Trial
      Free Trial
      I

      INSEAD

      Blockchain, Cryptoassets, and Decentralized Finance

      Skills you'll gain: Blockchain, Digital Assets, FinTech, Business Modeling, Financial Systems, Emerging Technologies, Business Transformation, Distributed Computing, Transaction Processing, Identity and Access Management

      4.6
      Rating, 4.6 out of 5 stars
      ·
      380 reviews

      Beginner · Course · 1 - 4 Weeks

    • C

      Coursera Project Network

      Command Line in Linux

      Skills you'll gain: Linux Commands, Linux, Linux Servers, Command-Line Interface, File Management, Unix Commands, File Systems, Server Administration

      4.6
      Rating, 4.6 out of 5 stars
      ·
      955 reviews

      Beginner · Guided Project · Less Than 2 Hours

    • Status: Free Trial
      Free Trial
      I

      Imperial College London

      Getting started with TensorFlow 2

      Skills you'll gain: Tensorflow, Keras (Neural Network Library), Deep Learning, Image Analysis, Computer Programming, Supervised Learning, Computer Vision, Machine Learning Methods, Artificial Neural Networks, Jupyter

      4.9
      Rating, 4.9 out of 5 stars
      ·
      574 reviews

      Intermediate · Course · 1 - 3 Months

    • Status: Free Trial
      Free Trial
      U

      Unilever

      Customer Understanding and Digital Marketing Channels

      Skills you'll gain: Customer Insights, Digital Marketing, Customer Analysis, Marketing Strategies, Customer experience strategy (CX), Marketing Planning, Content Marketing, Social Media Marketing, Marketing Channel, Target Audience, Persona Development, Marketing Analytics, Brand Marketing, Goal Setting, E-Commerce

      4.7
      Rating, 4.7 out of 5 stars
      ·
      202 reviews

      Beginner · Course · 1 - 4 Weeks

    • S

      Starweaver

      IIBA® Entry Certificate in Business Analysis™ (ECBA™) Exam Prep

      Skills you'll gain: Requirements Elicitation, Requirements Analysis, Business Requirements, Requirements Management, Business Analysis, Business Planning, Performance Improvement, Verification And Validation, Business Process Modeling, Strategic Planning, Stakeholder Engagement, Problem Solving, Prioritization, Governance

      4.8
      Rating, 4.8 out of 5 stars
      ·
      108 reviews

      Beginner · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      I

      Infosec

      Digital Forensics Concepts

      Skills you'll gain: Cybersecurity, TCP/IP, Network Protocols, Data Security, Information Systems Security, Litigation Support, Network Security, General Networking, Record Keeping, Data Storage, Data Integrity, Computer Security Incident Management, File Management, File Systems, Image Analysis, Encryption, Data Validation, Technical Communication, Data Analysis Software, Linux Commands

      4.7
      Rating, 4.7 out of 5 stars
      ·
      257 reviews

      Intermediate · Course · 1 - 3 Months

    • Status: Free Trial
      Free Trial
      S

      Stanford University

      Probabilistic Graphical Models 3: Learning

      Skills you'll gain: Bayesian Network, Applied Machine Learning, Machine Learning Algorithms, Markov Model, Machine Learning, Statistical Modeling, Network Analysis, Unstructured Data, Statistical Methods, Probability & Statistics, Algorithms

      4.6
      Rating, 4.6 out of 5 stars
      ·
      303 reviews

      Advanced · Course · 1 - 3 Months

    • E

      EIT Digital

      Introduction to Architecting Smart IoT Devices

      Skills you'll gain: Unified Modeling Language, Embedded Systems, Internet Of Things, Software Development Life Cycle, Systems Architecture, Systems Design, Software Architecture, Technical Design, Prototyping, Requirements Analysis

      4.2
      Rating, 4.2 out of 5 stars
      ·
      310 reviews

      Beginner · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      T

      The Hong Kong University of Science and Technology

      Software Engineering: Modeling Software Systems using UML

      Skills you'll gain: Requirements Analysis, Unified Modeling Language, Object Oriented Design, Functional Requirement, Data Modeling, Systems Analysis, Object Oriented Programming (OOP), Systems Development Life Cycle, System Requirements, Software Development, Software Engineering, Software Systems, Project Planning, Project Management

      4.5
      Rating, 4.5 out of 5 stars
      ·
      311 reviews

      Intermediate · Course · 1 - 3 Months

    Network Security learners also search

    Information Security
    Data Security
    Software Security
    Web Security
    Computer Security
    Application Security
    Linux Security
    CompTIA Security+
    1…909192…476

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

    • Business Analyst (ECBA) Certificate Preparation : SkillUp EdTech
    • Data & Cybersecurity: Campus BBVA
    • Cisco CCNA 200-301: The Complete Guide to Getting Certified: Packt
    • Blockchain, Cryptoassets, and Decentralized Finance: INSEAD
    • Command Line in Linux: Coursera Project Network
    • Getting started with TensorFlow 2: Imperial College London
    • Customer Understanding and Digital Marketing Channels: Unilever
    • IIBA® Entry Certificate in Business Analysis™ (ECBA™) Exam Prep: Starweaver
    • Digital Forensics Concepts: Infosec
    • Probabilistic Graphical Models 3: Learning: Stanford University

    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

    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