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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


  • C

    Coursera

    Report Progress Fast

    Skills you'll gain: Stakeholder Engagement, Collaborative Software, Management Reporting, Stakeholder Communications, Performance Reporting, Project Management, Business Reporting, Project Management Software, Report Writing

    Beginner · Course · 1 - 4 Weeks

    Category: New
    New
  • W

    Whizlabs

    Mastering Microsoft 365 Fundamentals

    Skills you'll gain: Microsoft 365, Microsoft Office, Microsoft Teams, Productivity Software, Cloud Deployment, Cloud Computing, Azure Active Directory, Cloud Services, Threat Management, Identity and Access Management, Collaborative Software, Threat Detection, Law, Regulation, and Compliance, Cloud Management, Regulatory Compliance, Software As A Service, Cloud Security, Microsoft Copilot, Compliance Management, Governance

    Beginner · Specialization · 1 - 3 Months

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

    Coursera

    Optimize GenAI Performance: Monitor, Measure, Maintain

    Skills you'll gain: Dashboard Creation, System Monitoring, Dashboard, Application Performance Management, Continuous Monitoring, Event Monitoring, Performance Tuning, Service Level, Generative AI, Business Metrics, Service Level Agreement, Incident Management, Correlation Analysis

    Intermediate · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • P

    Packt

    Elasticsearch 8 and the Elastic Stack: In-Depth and Hands-On

    Skills you'll gain: Data Import/Export, Data Visualization Software, Cloud Deployment, Data Visualization, Restful API, Data Mapping, Data Presentation, Interactive Data Visualization, Extract, Transform, Load, Dashboard Creation, Histogram, Data Store, Data Transformation, Amazon Web Services, Cloud Hosting, Scalability, Cloud Management, System Monitoring, NoSQL, Query Languages

    4.4 stars, 16 reviews, Beginner, Specialization, 1 - 3 Months

    ★ 4.4 (16) · Beginner · Specialization · 1 - 3 Months

    Status: Free trial
    Free trial
  • C

    Coursera

    Essential Causal Inference Techniques for Data Science

    Skills you'll gain: Regression Analysis, Data Science, Machine Learning Methods, Statistical Machine Learning, Data-Driven Decision-Making, R Programming, Statistical Inference, Applied Machine Learning, Machine Learning, Statistical Methods, R (Software), Statistical Programming

    4.5 stars, 39 reviews, Beginner, Guided Project, Less Than 2 Hours

    ★ 4.5 (39) · Beginner · Guided Project · Less Than 2 Hours

  • J

    Johns Hopkins University

    Advanced Techniques in Data Visualization

    Skills you'll gain: Data Visualization Software, Interactive Data Visualization, Geospatial Information and Technology, Geospatial Mapping, Color Theory, Spatial Data Analysis, Tree Maps, Data Storytelling, Tableau Software, Data Mapping, Text Mining, Unstructured Data, Network Analysis, Graph Theory

    Intermediate · Course · 1 - 3 Months

    Status: Free trial
    Free trial
  • P

    Packt

    Microsoft Sentinel Skills

    Skills you'll gain: Security Information and Event Management (SIEM), Threat Detection, Microsoft Azure, Anomaly Detection, Cyber Threat Intelligence, Cloud Deployment, Security Management, Role-Based Access Control (RBAC), Incident Response, Configuration Management, Data Integration

    Intermediate · Course · 1 - 4 Weeks

  • E

    Edureka

    Mastering Angular Development

    Skills you'll gain: Angular, Application Deployment, JavaScript Frameworks, Software Testing, Test Tools, Web Development Tools, Unit Testing, Application Performance Management, CI/CD, Continuous Integration, Web Applications, TypeScript, Ajax, Application Lifecycle Management, Secure Coding, Web Development, Code Coverage, Software Architecture, Command-Line Interface, Version Control

    4.1 stars, 18 reviews, Intermediate, Specialization, 1 - 3 Months

    ★ 4.1 (18) · Intermediate · Specialization · 1 - 3 Months

    Status: Free trial
    Free trial
  • A

    Alex Genadinik

    YouTube Marketing 2026: YouTube SEO & Algorithms

    Skills you'll gain: Video Production, Search Engine Optimization, Keyword Research, Product Promotion, Web Analytics and SEO, Social Media Content, Social Media Marketing, Content Optimization, Marketing Strategies, Strategic Partnership, Live Streaming, Social Media Strategy, Driving engagement, Promotional Strategies, Content Strategy, Online Advertising, Paid media, Performance marketing, Digital Advertising, Content Creation

    Mixed · Course · 3 - 6 Months

    Status: Free trial
    Free trial
  • P

    Packt

    AI & Quantum Computing – Zero to Expert Bootcamp

    Skills you'll gain: Reinforcement Learning, Deep Learning, Model Training, Artificial Intelligence and Machine Learning (AI/ML), PyTorch (Machine Learning Library), Tensorflow, Machine Learning, Quantum computing, Applied Machine Learning, Machine Learning Algorithms, Artificial Intelligence, Model Optimization, Artificial Neural Networks, Algorithms, Python Programming

    Intermediate · Course · 1 - 3 Months

  • C

    Coursera

    Data Visualization using dplyr and ggplot2 in R

    Skills you'll gain: Ggplot2, Plot (Graphics), Tidyverse (R Package), Data Visualization, Statistical Visualization, Data Analysis, Exploratory Data Analysis, R Programming, Data Visualization Software, Data Wrangling, Data Manipulation, R (Software)

    5 stars, 20 reviews, Intermediate, Guided Project, Less Than 2 Hours

    ★ 5 (20) · Intermediate · Guided Project · Less Than 2 Hours

  • P

    Pearson

    CCNA 200-301 Version 1.1: Unit 5

    Skills you'll gain: Dynamic Host Configuration Protocol (DHCP), TCP/IP, Network Administration, Network Protocols, Remote Access Systems, Network Performance Management, Network Troubleshooting, Network Security, Network Monitoring, System Configuration, Encryption

    Beginner · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
1…447448449…653

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

  • Report Progress Fast: Coursera
  • Mastering Microsoft 365 Fundamentals: Whizlabs
  • Optimize GenAI Performance: Monitor, Measure, Maintain: Coursera
  • Elasticsearch 8 and the Elastic Stack: In-Depth and Hands-On: Packt
  • Essential Causal Inference Techniques for Data Science: Coursera
  • Advanced Techniques in Data Visualization: Johns Hopkins University
  • Microsoft Sentinel Skills: Packt
  • Mastering Angular Development: Edureka
  • YouTube Marketing 2026: YouTube SEO & Algorithms: Alex Genadinik
  • AI & Quantum Computing – Zero to Expert Bootcamp: 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)

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