• 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


  • P

    Pearson

    Cybersecurity Prevention and Detection: Unit 1

    Skills you'll gain: Cyber Threat Intelligence, Cyber Threat Hunting, Threat Detection, Vulnerability Assessments, Threat Management, Cloud Security, Cybersecurity, Real-Time Operating Systems, Internet Of Things, Security Information and Event Management (SIEM), Infrastructure Security, Network Security

    Beginner · Course · 1 - 4 Weeks

  • C

    Coursera

    Build, Analyze, and Refactor LLM Workflows

    Skills you'll gain: Retrieval-Augmented Generation, LangChain, LLM Application, AI Workflows, Performance Tuning, Model Deployment, Prompt Engineering, Enterprise Application Management, Maintainability, System Monitoring, Scalability, Application Performance Management, Cost Reduction, Vector Databases

    Intermediate · Course · 1 - 4 Weeks

  • I

    Illinois Tech

    Relational Database Design

    Skills you'll gain: Database Design, Relational Databases, Database Theory, Data Modeling, Unified Modeling Language, Database Management, Databases, Data Integrity, Diagram Design, Dependency Analysis, Conceptual Design, Requirements Analysis

    Build toward a degree

    3.9
    Rating, 3.9 out of 5 stars
    ·
    15 reviews

    Beginner · Course · 1 - 4 Weeks

  • A

    Alibaba Cloud Academy

    Big Data Analytical Platform on Alibaba Cloud

    Skills you'll gain: Data Visualization Software, Big Data, Apache Hadoop, Apache Spark, Apache Hive, Distributed Computing, Data Processing, Data Warehousing, Data Integration, Cloud Security, Cloud Technologies, Artificial Intelligence and Machine Learning (AI/ML), SQL

    4.3
    Rating, 4.3 out of 5 stars
    ·
    52 reviews

    Intermediate · Course · 1 - 3 Months

  • W

    Whizlabs

    NVIDIA: Fundamentals of NLP and Transformers

    Skills you'll gain: Natural Language Processing, Recurrent Neural Networks (RNNs), Embeddings, Transfer Learning, Data Pipelines, Data Preprocessing, Artificial Neural Networks, Unstructured Data, Machine Learning Methods, Machine Learning

    4.7
    Rating, 4.7 out of 5 stars
    ·
    7 reviews

    Intermediate · Course · 1 - 4 Weeks

  • G

    Google Cloud

    Preparing for the Google Cloud Professional Cloud Architect Exam en Español

    Skills you'll gain: Cloud Security, Google Cloud Platform, Cloud Computing Architecture, Network Planning And Design, Technical Design, System Implementation, System Configuration, Cloud Computing, Solution Architecture, Identity and Access Management, Solution Design, Test Planning, Cloud Storage, Scalability

    4.8
    Rating, 4.8 out of 5 stars
    ·
    6 reviews

    Advanced · Course · 1 - 3 Months

  • C

    Coursera

    Use Power Automate & SharePoint to Automate Invoice Sending

    Skills you'll gain: Microsoft Power Automate/Flow, Microsoft Power Platform, Email Automation, Document Management, Microsoft 365, Collaborative Software, Billing & Invoicing, Intranet, Automation

    4
    Rating, 4 out of 5 stars
    ·
    21 reviews

    Beginner · Guided Project · Less Than 2 Hours

  • R

    Real Madrid Graduate School Universidad Europea

    Marketing deportivo: La fórmula tecnológica

    Skills you'll gain: Marketing Strategies, Branding, Global Marketing, Marketing, Brand Management, Social Media Marketing, Loyalty Programs, Consumer Behaviour, Business Modeling, Strategic Partnership, Digital Marketing, E-Commerce, Event Planning, Augmented Reality, Business Analysis, Virtual Reality, Price Negotiation, Blockchain, Data Analysis, Artificial Intelligence

    Beginner · Specialization · 3 - 6 Months

  • G

    Google Cloud

    API Gateway: Qwik Start

    Skills you'll gain: API Gateway, Cloud API, Application Programming Interface (API), Restful API, Google Cloud Platform, API Design, Cloud Deployment, Scalability, Service Oriented Architecture, Back-End Web Development, Server Side, Data Management, Network Analysis

    Beginner · Project · Less Than 2 Hours

  • I

    Icahn School of Medicine at Mount Sinai

    Systems Biology and Biotechnology Capstone

    Skills you'll gain: Data Synthesis, Network Analysis, Biology, Biotechnology, Data Integration, Systems Engineering, Laboratory Testing, Bioinformatics, Systems Integration, Research, Simulation and Simulation Software, Mathematical Modeling

    4.5
    Rating, 4.5 out of 5 stars
    ·
    12 reviews

    Mixed · Course · 1 - 4 Weeks

  • C

    Coursera

    Creating Engaging Content for TikTok

    Skills you'll gain: TikTok, Social Media Content, Content Performance Analysis, Content Creation, Video Editing, Social Media Marketing, Social Media Strategy, Storytelling, Drive Engagement, Content Strategy, Social Media Campaigns, Brand Awareness, Customer Engagement

    Beginner · Course · 1 - 4 Weeks

  • G

    Google Cloud

    Preparing for the Google Cloud Professional Cloud Architect Exam em Português Brasileiro

    Skills you'll gain: Cloud Computing Architecture, Cloud Solutions, Google Cloud Platform, Cloud Computing, Cloud Infrastructure, Solution Architecture, Systems Analysis, Cloud Security, Identity and Access Management, Cloud Storage, User Acceptance Testing (UAT), Scalability

    4.7
    Rating, 4.7 out of 5 stars
    ·
    11 reviews

    Advanced · Course · 1 - 3 Months

Searches related to network security

network security support engineer
network security architecture
network security fundamentals
network security engineer
network security & database vulnerabilities
network security free
network security, troubleshooting, & certification prep
network security specialization
1…356357358…529

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

  • Cybersecurity Prevention and Detection: Unit 1: Pearson
  • Build, Analyze, and Refactor LLM Workflows: Coursera
  • Relational Database Design: Illinois Tech
  • Big Data Analytical Platform on Alibaba Cloud : Alibaba Cloud Academy
  • NVIDIA: Fundamentals of NLP and Transformers : Whizlabs
  • Preparing for the Google Cloud Professional Cloud Architect Exam en Español: Google Cloud
  • Use Power Automate & SharePoint to Automate Invoice Sending: Coursera
  • Marketing deportivo: La fórmula tecnológica: Real Madrid Graduate School Universidad Europea
  • API Gateway: Qwik Start: Google Cloud
  • Systems Biology and Biotechnology Capstone: Icahn School of Medicine at Mount Sinai

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
  • Free IT Certifications and Courses
  • High-Income Skills to Learn
  • How to Learn Artificial Intelligence
  • PMP Certification Requirements
  • Popular Cybersecurity Certifications

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
  • Share your Coursera learning story

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