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

Network Security Courses

Network security courses can help you learn about firewalls, intrusion detection systems, and encryption protocols. You can build skills in risk assessment, incident response, and vulnerability management. Many courses introduce tools like Wireshark for network analysis, Nessus for vulnerability scanning, and various security information and event management (SIEM) systems, showing how these skills are applied in practical work to protect networks from cyber threats.

Popular Network Security Courses and Certifications


  • S

    SkillUp

    GenAI-Assisted Development and Code Quality

    Skills you'll gain: Software Architecture, Code Review, AI Workflows, AI Integrations, Software Design, Python Programming, Version Control, Java Programming

    Intermediate · Course · 1 - 3 Months

    Status: Free trial
    Free trial
  • E

    Edureka

    Metadata Management and Data Catalogs

    Skills you'll gain: Metadata Management, Data Dictionary, Data Governance, Dependency Analysis, Data Management, Data Modeling, Personally Identifiable Information, Data Security, Data Quality, Data Compilation, Data Processing, Data Presentation, Automation, Docker (Software), Application Programming Interface (API), Application Lifecycle Management

    Beginner · Course · 1 - 4 Weeks

    Category: New
    New
    Category: Preview
    Preview
  • A

    Advancing Women in Tech

    Cybersecurity Teams, Influence & Legacy

    Skills you'll gain: Cross-Functional Team Leadership, Cyber Risk, Security Strategy, Business Strategies, Drive Engagement, Communication Strategies

    Beginner · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • J

    Johns Hopkins University

    Data Science Decisions in Time

    Skills you'll gain: Precision Medicine, Game Theory, Reinforcement Learning, Data-Driven Decision-Making, Clinical Trials, Bioinformatics, Image Analysis, Markov Model, Data Analysis, Time Series Analysis and Forecasting, Bayesian Statistics, Decision Making, Analysis, Data Science, Business Analytics, Biostatistics, Clinical Research, Cyber Security Strategy, Decision Intelligence, Statistical Analysis

    Intermediate · Specialization · 3 - 6 Months

    Status: Free trial
    Free trial
  • P

    Packt

    Cisco CCT Routing and Switching (100-490)

    Skills you'll gain: Network Troubleshooting, General Networking, OSI Models, Network Protocols, Network Support, Networking Hardware, TCP/IP, Microsoft Windows, Network Routers, Network Switches, Network Administration, Local Area Networks, Computer Networking, Technical Support and Services, Network Model, Computer Hardware, System Configuration, Command-Line Interface, iOS Development, Memory Management

    Beginner · Course · 1 - 4 Weeks

  • P

    Packt

    AI Product Management: The Complete Handbook

    Skills you'll gain: AI Product Strategy, Product Management, Commercialization, Model Training, Technical Product Management, Product Lifecycle Management, Design and Product, Model Deployment, MLOps (Machine Learning Operations), Artificial Intelligence and Machine Learning (AI/ML), Artificial Intelligence, Product Strategy, Product Design, Infrastructure Architecture, Responsible AI, AI literacy, Digital Transformation, Team Performance Management, Data-Driven Decision-Making, Deep Learning

    Beginner · Course · 3 - 6 Months

  • C

    Coursera

    How to optimize your Instagram Business Profile

    Skills you'll gain: Instagram, Content Scheduling, Facebook, Social Media Content, Content Strategy, Social Media, Social Media Management, Social Media Marketing, Social Media Campaigns, Target Audience, Branding

    Beginner · Guided Project · Less Than 2 Hours

  • E

    EDUCBA

    Digital Marketing: SEO, PPC & Social Media

    Skills you'll gain: Digital Marketing, Pay Per Click Advertising, Digital Marketing Campaigns, Online Advertising, Search Engine Optimization, Digital Advertising, Social Media Marketing, Social Media Campaigns, Marketing Effectiveness, Digital Analysis, Data-Driven Marketing, Social Media, Search Engine Marketing, Performance marketing, Marketing Strategies, Social Media Strategy, Return On Investment, Web Analytics and SEO, Paid media, Cross-Channel Marketing

    5 stars, 16 reviews, Mixed, Course, 1 - 4 Weeks

    ★ 5 (16) · Mixed · Course · 1 - 4 Weeks

    Category: New
    New
    Status: Free trial
    Free trial
  • C

    Coursera

    YouTube Growth: Boost Your Engagement

    Skills you'll gain: Drive Engagement, Driving engagement, Live Streaming, Content Development and Management, Digital Publishing, Content Scheduling, Social Media Marketing, Growth Strategies, Customer Engagement, Social Media Content, Content Management, Social Media Strategy, Content Optimization, Video Production, Content Strategy, Content Creation, Production Schedule

    Beginner · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • P

    Packt

    Linux Command Line for Beginners

    Skills you'll gain: User Accounts, Linux, Linux Administration, Shell Script, Linux Commands, User Provisioning, Unix Shell, Command-Line Interface, Operating System Administration, System Monitoring, File Systems, Unix, Scripting, Systems Administration, File Management, Software Installation, Virtual Machines, System Configuration, Operating Systems

    Beginner · Course · 1 - 4 Weeks

  • U

    University of Michigan

    Applied Information Extraction in Python

    Skills you'll gain: ChatGPT, LLM Application, Machine Learning Methods, Model Training, Python Programming, Machine Learning Algorithms, Data Manipulation

    Advanced · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • C

    Case Western Reserve University

    Using R for Geostatistical Geospatial Modeling

    Skills you'll gain: Geostatistics, Exploratory Data Analysis, Spatial Analysis, Spatial Data Analysis, Descriptive Statistics, Box Plots, Geospatial Mapping, Statistical Modeling, Geospatial Information and Technology, R Programming, Plot (Graphics), Rmarkdown, Data Analysis, Data Cleansing, Statistical Methods, R (Software), Statistical Programming, Data Preprocessing, Simulations, Package and Software Management

    Intermediate · Course · 1 - 3 Months

    Status: Free trial
    Free trial
1…465466467…653

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

  • GenAI-Assisted Development and Code Quality: SkillUp
  • Metadata Management and Data Catalogs: Edureka
  • Cybersecurity Teams, Influence & Legacy: Advancing Women in Tech
  • Data Science Decisions in Time: Johns Hopkins University
  • Cisco CCT Routing and Switching (100-490): Packt
  • AI Product Management: The Complete Handbook: Packt
  • How to optimize your Instagram Business Profile: Coursera
  • Digital Marketing: SEO, PPC & Social Media: EDUCBA
  • YouTube Growth: Boost Your Engagement: Coursera
  • Linux Command Line for Beginners: Packt

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

  • 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
  • Do Not Sell/Share
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