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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


  • K

    KodeKloud

    DevOps Mastery

    Skills you'll gain: Jenkins, Terraform, Ansible, Kubernetes, CI/CD, Git (Version Control System), Docker (Software), Version Control, Software Development, Data Structures, DevOps, Network Administration, Software Development Tools, Networking Hardware, Network Troubleshooting, Command-Line Interface, Web Development, Containerization, Devops Tools, Application Security

    4.6 stars, 288 reviews, Beginner, Specialization, 3 - 6 Months

    ★ 4.6 (288) · Beginner · Specialization · 3 - 6 Months

    Status: Free trial
    Free trial
  • G

    Google Cloud

    Kepercayaan dan Keamanan dengan Google Cloud

    Beginner · Course · 1 - 3 Months

    Category: New
    New
  • S

    SkillsBooster Academy

    AI Agents for Business Automation

    Skills you'll gain: Email Automation, Business Process Automation, Generative AI Agents, Business Workflow Analysis, Automation, Workflow Management, Agentic systems, Expense Reports, ChatGPT, Client Support, LLM Application, Project Coordination, Coordinating, Artificial Intelligence, Enterprise Architecture, Artificial Intelligence and Machine Learning (AI/ML), Generative AI, Expense Management, Prompt Engineering, Business

    Beginner · Course · 1 - 3 Months

    Category: New
    New
    Category: Preview
    Preview
  • U

    University of California San Diego

    Graph Analytics for Big Data

    Skills you'll gain: Graph Theory, Network Model, Database Design, Big Data, Graphing, Apache Spark, Network Analysis, Analytics, Data Store, Data Management, Query Languages, Computing Platforms, Scalability, Distributed Computing, Algorithms

    4.3 stars, 1.3K reviews, Mixed, Course, 1 - 3 Months

    ★ 4.3 (1.3K) · Mixed · Course · 1 - 3 Months

    Status: Free trial
    Free trial
  • A

    Amazon Web Services

    Gen AI Dev - Design Retrieval Mechanisms for FM Augmentation

    Skills you'll gain: API Design, API Gateway, Restful API, Application Programming Interface (API), Amazon Web Services, AI Workflows, Document Management, Prompt Engineering, Large Language Modeling, Generative AI, Cloud Computing, Scalability, Software Development, Artificial Intelligence and Machine Learning (AI/ML), Model Evaluation, Artificial Intelligence, Natural Language Processing, Performance Tuning, Machine Learning

    Advanced · Course · 1 - 3 Months

    Category: New
    New
  • A

    Atchison Academy

    Risk Management for Scalable Systems

    Skills you'll gain: Risk Management, Risk Management Framework, Risk Modeling, Operational Risk, Solution Architecture, Business Risk Management, Risk Mitigation, Risk Control, Risk Analysis, Systems Architecture, Scalability, Continuous Monitoring, Software Architecture, Contingency Planning, Business Continuity, Disaster Recovery, Failure Analysis, System Monitoring, Incident Response, AI Enablement

    Advanced · Course · 1 - 3 Months

    Category: New
    New
    Status: Free trial
    Free trial
  • P

    Packt

    Linux Shell Scripting: Bash Essentials & Core Tools

    Skills you'll gain: Bash (Scripting Language), Shell Script, Unix Shell, Linux Commands, Linux, Unix Commands, Unix, Command-Line Interface, Windows PowerShell, Scripting, Linux Administration, Operating System Administration, Scripting Languages, Data Pipelines, Mac OS, System Configuration, File I/O, File Management, Software Documentation

    Beginner · Course · 1 - 3 Months

    Category: New
    New
    Status: Free trial
    Free trial
  • N

    Northeastern University

    Generative AI in Practice Part 2

    Skills you'll gain: Generative AI, Generative AI Agents, AI Workflows, AI Orchestration, CrewAI, Multimodal Prompts, Google Gemini, Model Deployment, Prompt Patterns, Retrieval-Augmented Generation, Responsible AI, Agentic systems, Prompt Engineering, AI Security, Application Deployment, OpenAI, Agentic Workflows, LLM Application, OpenAI API, Cloud Deployment

    Beginner · Course · 1 - 3 Months

    Category: New
    New
    Category: Preview
    Preview
  • U

    University of London

    Global Energy and Climate Policy

    Skills you'll gain: Environmental Policy, Climate Change Programs, International Relations, Climate Change Mitigation, Energy and Utilities, Environment, Environmental Issue, Petroleum Industry, Oil and Gas, Governance, Diplomacy, Public Policies, Policy Development, Sustainable Development, Policy Analysis, Security Strategy, Electric Power Systems, Sustainable Technologies

    4.7 stars, 731 reviews, Beginner, Course, 1 - 3 Months

    ★ 4.7 (731) · Beginner · Course · 1 - 3 Months

    Category: Preview
    Preview
  • C

    Campus BBVA

    Data & Cybersecurity

    Skills you'll gain: Incident Response, Incident Management, Crisis Management, Security Information and Event Management (SIEM), Security Management, Data Security, Cybersecurity, Cyber Attacks, Event Monitoring, AI Security, Data Processing, Security Awareness, Anomaly Detection, Data Science, Authentications, Time Series Analysis and Forecasting

    4.7 stars, 349 reviews, Intermediate, Course, 1 - 3 Months

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

    Category: Preview
    Preview
  • W

    Whizlabs

    Microsoft Azure Fundamentals: Cloud Concepts & Core Services

    Skills you'll gain: Microsoft Azure, Infrastructure As A Service (IaaS), Cloud Infrastructure, Cloud Computing, Cloud Computing Architecture, Cloud Services, Cloud Solutions, Cloud Platforms, Cloud Deployment, Azure Active Directory, Cloud Storage, Cloud Management, Public Cloud, Virtual Machines, Cloud Security, Data Storage, Identity and Access Management, Private Cloud, Infrastructure Architecture, Scalability

    Beginner · Course · 1 - 4 Weeks

    Category: New
    New
    Status: Free trial
    Free trial
  • I

    Illinois Tech

    Introduction to Contemporary Operating Systems and Hardware 1b

    Skills you'll gain: Networking Hardware, General Networking, Network Architecture, Wireless Networks, Network Protocols, Computer Networking, TCP/IP, Local Area Networks, Network Security, Network Troubleshooting, System Configuration, Wide Area Networks, Servers

    4.5 stars, 295 reviews, Beginner, Course, 1 - 4 Weeks

    ★ 4.5 (295) · Beginner · Course · 1 - 4 Weeks

    Category: Preview
    Preview
    Category: Build toward a degree
    Build toward a degree
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In summary, here are 10 of our most popular network security courses

  • DevOps Mastery: KodeKloud
  • Kepercayaan dan Keamanan dengan Google Cloud: Google Cloud
  • AI Agents for Business Automation: SkillsBooster Academy
  • Graph Analytics for Big Data: University of California San Diego
  • Gen AI Dev - Design Retrieval Mechanisms for FM Augmentation: Amazon Web Services
  • Risk Management for Scalable Systems: Atchison Academy
  • Linux Shell Scripting: Bash Essentials & Core Tools: Packt
  • Generative AI in Practice Part 2: Northeastern University
  • Global Energy and Climate Policy: University of London
  • Data & Cybersecurity: Campus BBVA

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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