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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.


More to explore:

Popular Network Security Courses and Certifications


  • Status: Free Trial
    Free Trial
    U

    University of California San Diego

    Graph Analytics for Big Data

    Skills you'll gain: Graph Theory, Database Design, Big Data, Network Analysis, Analytics, Data Management, Query Languages, Computing Platforms, Scalability, Unsupervised Learning, Distributed Computing, Algorithms

    4.3
    Rating, 4.3 out of 5 stars
    ·
    1.3K reviews

    Mixed · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    M

    Microsoft

    Microsoft Azure AI Fundamentals AI-900 Exam Prep

    Skills you'll gain: Responsible AI, Image Analysis, Anomaly Detection, Unsupervised Learning, Microsoft Azure, Natural Language Processing, Computer Vision, Artificial Intelligence, Applied Machine Learning, MLOps (Machine Learning Operations), AI Security, Regression Analysis, No-Code Development, Artificial Intelligence and Machine Learning (AI/ML), Predictive Modeling, Machine Learning, AI Workflows, Model Deployment, Classification Algorithms, Analytics

    4.5
    Rating, 4.5 out of 5 stars
    ·
    1.5K reviews

    Beginner · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    P

    Packt

    CISA: Certified Information Systems Auditor

    Skills you'll gain: Audit Planning, Service Level Agreement, Data Governance, Systems Development Life Cycle, Data Loss Prevention, Security Testing, Network Security, Software Development Life Cycle, IT Management, Systems Development, Incident Management, Problem Management, Control Objectives for Information and Related Technology (COBIT), Cryptography, Cloud Management, Software Development Methodologies, Auditing, Quality Assurance, Internal Controls, Risk Management Framework

    4.7
    Rating, 4.7 out of 5 stars
    ·
    67 reviews

    Intermediate · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    G

    Google

    IT-поддержка Google

    Skills you'll gain: Operating System Administration, Package and Software Management, IT Infrastructure, Network Troubleshooting, Computer Networking, Infrastructure Security, Encryption, Data Security, Desktop Support, Network Security, Routing Protocols, TCP/IP, Lightweight Directory Access Protocols, Technical Support, Active Directory, Network Protocols, Computer Hardware, Cloud Computing, Customer Service, Debugging

    4.8
    Rating, 4.8 out of 5 stars
    ·
    299 reviews

    Beginner · Professional Certificate · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    S

    SkillUp

    Introduction to Ethical Hacking Principles

    Skills you'll gain: Information Systems Security, Cyber Security Policies, Data Ethics, Cyber Governance, Application Security, Cyber Risk, Computer Security, General Data Protection Regulation (GDPR), Responsible AI

    4.7
    Rating, 4.7 out of 5 stars
    ·
    99 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    U

    University of Toronto

    Bioinformatic Methods II

    Skills you'll gain: Bioinformatics, Molecular Biology, Biostatistics, Biotechnology, Informatics, Network Analysis, Data Analysis, Cell Biology, Data Visualization Software, Data Processing, Structural Analysis

    4.7
    Rating, 4.7 out of 5 stars
    ·
    487 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    P

    Packt

    CCNA Foundations – Networking Basics and Cisco IOS Essentials

    Skills you'll gain: OSI Models, TCP/IP, Network Routing, Network Troubleshooting, Network Planning And Design, Network Protocols, Networking Hardware, General Networking, Computer Networking, Command-Line Interface, Virtual Networking, Network Architecture

    4.8
    Rating, 4.8 out of 5 stars
    ·
    83 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    L

    LearnQuest

    Integrating Test-Driven Development into Your Workflow

    Skills you'll gain: Continuous Delivery, Continuous Deployment, Continuous Integration, Test Driven Development (TDD), Agile Methodology, Test Automation, Unit Testing, Software Development, Software Development Methodologies, Code Review, Debugging, Python Programming, Version Control

    3.8
    Rating, 3.8 out of 5 stars
    ·
    12 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    D

    DeepLearning.AI

    Team Software Engineering with AI

    Skills you'll gain: Software Documentation, LLM Application, Collaborative Software, Software Testing, Large Language Modeling, Dependency Analysis, Security Testing, Debugging, Software Engineering, Artificial Intelligence

    4.6
    Rating, 4.6 out of 5 stars
    ·
    170 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    P

    Pearson

    Certified Ethical Hacker (CEH)

    Skills you'll gain: Open Web Application Security Project (OWASP), AI Security, Vulnerability Assessments, Distributed Denial-Of-Service (DDoS) Attacks, Network Security, Cryptography, Penetration Testing, Intrusion Detection and Prevention, Cybersecurity, Cyber Security Assessment, Malware Protection, Mobile Security, Threat Modeling, Threat Detection, Encryption, Cloud Security, Web Applications, Internet Of Things, Cloud Computing, Network Architecture

    4.6
    Rating, 4.6 out of 5 stars
    ·
    20 reviews

    Intermediate · Specialization · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    G

    Google Cloud

    Preparing for Your Associate Cloud Engineer Journey

    Skills you'll gain: Cloud Management, Cloud Computing, Identity and Access Management, Google Cloud Platform, Cloud Infrastructure, Cloud Solutions, Cloud Deployment, Cloud Security, Cloud Storage, System Monitoring, Load Balancing

    4.7
    Rating, 4.7 out of 5 stars
    ·
    3.1K reviews

    Intermediate · Course · 1 - 3 Months

  • Status: Preview
    Preview
    D

    DeepLearning.AI

    Искусственный Интеллект (ИИ) для всех

    Skills you'll gain: AI Product Strategy, Technical Management, Team Building, AI Enablement, Project Management, Data Ethics, Artificial Intelligence, Data Science, Artificial Neural Networks, Machine Learning, Discussion Facilitation, Deep Learning, Recruitment, Sales

    4.9
    Rating, 4.9 out of 5 stars
    ·
    316 reviews

    Beginner · Course · 1 - 4 Weeks

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

  • Graph Analytics for Big Data: University of California San Diego
  • Microsoft Azure AI Fundamentals AI-900 Exam Prep: Microsoft
  • CISA: Certified Information Systems Auditor: Packt
  • IT-поддержка Google: Google
  • Introduction to Ethical Hacking Principles: SkillUp
  • Bioinformatic Methods II: University of Toronto
  • CCNA Foundations – Networking Basics and Cisco IOS Essentials: Packt
  • Integrating Test-Driven Development into Your Workflow: LearnQuest
  • Team Software Engineering with AI: DeepLearning.AI
  • Certified Ethical Hacker (CEH): Pearson

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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