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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


  • M

    Macquarie University

    Machine Learning for Cyber Threat & Anomaly Detection

    Skills you'll gain: Fraud detection, Threat Detection, Malware Protection, Cyber Security Assessment, AI Security, Network Security, Machine Learning, Machine Learning Algorithms, Security Management, Data Preprocessing, Unsupervised Learning, Feature Engineering, Deep Learning, Classification Algorithms, Analytical Skills

    5 stars, 7 reviews, Intermediate, Course, 1 - 3 Months

    ★ 5 (7) · Intermediate · Course · 1 - 3 Months

    Category: New
    New
    Status: Free trial
    Free trial
  • U

    University of Geneva

    Climate Change and Water in Mountains: A Global Concern

    Skills you'll gain: Climate Change Adaptation, Water Resources, Climate Change Programs, Water Resource Management, Hydrology, Environmental Resource Management, Risk Management, Water Quality, Water Sustainability, Mitigation, Natural Resource Management, Environment, Climate Change Mitigation, Sustainable Development, Social Impact, Social Sciences, Hazard Analysis, Social Network Analysis, Physical Science, Governance

    4.7 stars, 330 reviews, Intermediate, Course, 1 - 3 Months

    ★ 4.7 (330) · Intermediate · Course · 1 - 3 Months

    Category: Preview
    Preview
  • J

    Johns Hopkins University

    International Travel Preparation, Safety, & Wellness

    Skills you'll gain: Intercultural Competence, Cultural Sensitivity, Healthcare Ethics, Cultural Diversity, Public Health and Disease Prevention, Stress Management, Preventative Care, Injury Prevention, Occupational Health, Public Health, Health And Safety Standards, Safety and Security, Ethical Standards And Conduct, Adaptability, Infectious Diseases, Emergency Response, Mental Health, Planning

    4.7 stars, 465 reviews, Beginner, Course, 1 - 4 Weeks

    ★ 4.7 (465) · Beginner · Course · 1 - 4 Weeks

  • I

    IBM

    Gen AI Foundational Models for NLP & Language Understanding

    Skills you'll gain: PyTorch (Machine Learning Library), Large Language Modeling, Embeddings, Generative AI, Natural Language Processing, Generative Model Architectures, Transfer Learning, Model Optimization, Responsible AI, Data Ethics, Text Mining, Model Training, Artificial Neural Networks, Classification Algorithms, Model Evaluation, Feature Engineering

    4.4 stars, 211 reviews, Intermediate, Course, 1 - 4 Weeks

    ★ 4.4 (211) · Intermediate · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • G

    Google Cloud

    Build and Modernize Applications With Generative AI

    Skills you'll gain: Prompt Patterns, Prompt Engineering Tools, LangChain, Generative AI, Generative Model Architectures, Embeddings, AI Workflows, Model Optimization, Serverless Computing, Agentic Workflows, Systems Development Life Cycle, AI Orchestration, Cloud Development, Development Testing, AI Personalization, AI Enablement, AI Integrations, Application Development, AI Security, Tool Calling

    4.2 stars, 55 reviews, Intermediate, Specialization, 3 - 6 Months

    ★ 4.2 (55) · Intermediate · Specialization · 3 - 6 Months

    Status: Free trial
    Free trial
  • C

    Campus BBVA

    Cybersecurity for Tech Professionals

    Skills you'll gain: Computer Security Incident Management, Cyber Operations, Cybersecurity, Cyber Attacks, Incident Response, Cyber Security Strategy, Security Management, Crisis Management, Incident Management, Cyber Threat Intelligence, Security Information and Event Management (SIEM), Threat Management, Data Security, Fraud detection, Intrusion Detection and Prevention, Network Security, Security Awareness, Threat Detection, Continuous Monitoring, Payment Systems

    4.7 stars, 193 reviews, Intermediate, Course, 1 - 3 Months

    ★ 4.7 (193) · Intermediate · Course · 1 - 3 Months

    Category: Preview
    Preview
  • U

    University of California, Irvine

    Blockchain

    Skills you'll gain: Blockchain, Cryptography, Cryptographic Protocols, Encryption, FinTech, Data Sharing, Public Key Infrastructure, Transaction Processing, Key Management, Fraud detection, Distributed Computing, Payment Systems, Data Integrity, Network Model, Emerging Technologies, Digital Assets, Authentications, Data Security, Information Privacy, Digital Transformation

    4.1 stars, 235 reviews, Beginner, Specialization, 3 - 6 Months

    ★ 4.1 (235) · Beginner · Specialization · 3 - 6 Months

    Status: Free trial
    Free trial
  • U

    University of Colorado System

    Cryptography and Information Theory

    Skills you'll gain: Cryptography, Brute-force attacks, Cryptographic Protocols, Encryption, Key Management, Cybersecurity, Computer Security, Information Assurance, Theoretical Computer Science, Threat Modeling, Communication Systems

    4.5 stars, 551 reviews, Intermediate, Course, 1 - 4 Weeks

    ★ 4.5 (551) · Intermediate · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • U

    University of Michigan

    AI for Mechanical Engineers

    Skills you'll gain: Machine Learning Methods, Artificial Intelligence and Machine Learning (AI/ML), AI Enablement, AI powered creativity, Precision Medicine, Generative AI, Machine Learning, AI literacy, Artificial Intelligence, Machine Learning Algorithms, Transfer Learning, Biomedical Engineering, Control Systems, Model Optimization, Energy and Utilities, Image Analysis, AI Workflows, Robotics, Deep Learning, Medical Imaging

    4.5 stars, 210 reviews, Intermediate, Specialization, 1 - 3 Months

    ★ 4.5 (210) · Intermediate · Specialization · 1 - 3 Months

    Status: Free trial
    Free trial
  • S

    Stanford Online

    Shortest Paths Revisited, NP-Complete Problems and What To Do About Them

    Skills you'll gain: Algorithms, Graph Theory, Theoretical Computer Science, Network Routing, Computational Thinking, Data Structures, Computer Science

    4.8 stars, 832 reviews, Intermediate, Course, 1 - 4 Weeks

    ★ 4.8 (832) · Intermediate · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • I

    Illinois Tech

    Mastering Operating Systems

    Skills you'll gain: Open Source Technology, Linux, Package and Software Management, Shell Script, Linux Administration, Ubuntu, Linux Commands, Microsoft Windows, Unix Shell, User Accounts, Bash (Scripting Language), Command-Line Interface, Linux Servers, Systems Administration, Unix, Operating Systems, Desktop Support, Windows Servers, System Configuration, Security Management

    4.6 stars, 162 reviews, Intermediate, Specialization, 3 - 6 Months

    ★ 4.6 (162) · Intermediate · Specialization · 3 - 6 Months

    Status: Free trial
    Free trial
    Category: Build toward a degree
    Build toward a degree
  • U

    University of California, Irvine

    iOS Development for Creative Entrepreneurs

    Skills you'll gain: Swift Programming, Objective-C (Programming Language), iOS Development, Core Data (Software), Apple iOS, Video Game Development, Game Design, User Interface (UI), Model View Controller, JSON, User Interface (UI) Design, UI Components, Mobile Development, User Interface and User Experience (UI/UX) Design, OAuth, Memory Management, Responsive Web Design, Prototyping, Animation and Game Design, Human Computer Interaction

    4.5 stars, 710 reviews, Beginner, Specialization, 3 - 6 Months

    ★ 4.5 (710) · Beginner · Specialization · 3 - 6 Months

    Status: Free trial
    Free trial
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In summary, here are 10 of our most popular network security courses

  • Machine Learning for Cyber Threat & Anomaly Detection: Macquarie University
  • Climate Change and Water in Mountains: A Global Concern: University of Geneva
  • International Travel Preparation, Safety, & Wellness: Johns Hopkins University
  • Gen AI Foundational Models for NLP & Language Understanding: IBM
  • Build and Modernize Applications With Generative AI: Google Cloud
  • Cybersecurity for Tech Professionals: Campus BBVA
  • Blockchain: University of California, Irvine
  • Cryptography and Information Theory: University of Colorado System
  • AI for Mechanical Engineers: University of Michigan
  • Shortest Paths Revisited, NP-Complete Problems and What To Do About Them: Stanford Online

Skills you can learn in Computer Security And Networks

Cybersecurity (33)
Google (25)
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Linux (12)
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Information Security (10)
Application Programming Interfaces (8)
Kubernetes (8)
Web (8)

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