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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


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    C

    Columbia University

    Decision Making and Reinforcement Learning

    Skills you'll gain: Reinforcement Learning, Artificial Intelligence and Machine Learning (AI/ML), Machine Learning, Algorithms, Markov Model, Deep Learning, Data-Driven Decision-Making, Decision Support Systems, Simulations, Probability Distribution, Statistical Methods

    4.3
    Rating, 4.3 out of 5 stars
    ·
    21 reviews

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    I

    Illinois Tech

    Hardware and Operating System Foundations I

    Skills you'll gain: Microsoft Windows, Windows PowerShell, Operating System Administration, Command-Line Interface, Operating Systems, Control Panels, System Configuration, OS Process Management, Network Administration, User Accounts, Graphical Tools

    Build toward a degree

    4.5
    Rating, 4.5 out of 5 stars
    ·
    87 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    G

    Google Cloud

    Networking in Google Cloud: Hybrid and Multicloud

    Skills you'll gain: Virtual Private Networks (VPN), Google Cloud Platform, Multi-Cloud, Hybrid Cloud Computing, Virtual Networking, Border Gateway Protocol, Network Infrastructure, General Networking, Wide Area Networks, Network Routing, Network Protocols, Encryption

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    S

    SkillUp

    Business Analysis: Project and Stakeholder Management

    Skills you'll gain: Stakeholder Analysis, Stakeholder Management, Stakeholder Engagement, Business Analysis, Project Management, Risk Management, Plan Execution, Project Planning, Requirements Analysis, Project Coordination, Stakeholder Communications, Communication Strategies, Communication

    4.8
    Rating, 4.8 out of 5 stars
    ·
    32 reviews

    Beginner · Course · 1 - 3 Months

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    U

    University of Illinois Urbana-Champaign

    Blockchains, Tokens, and The Decentralized Future

    Skills you'll gain: Blockchain, Cryptography, FinTech, Governance, Emerging Technologies, Payment Systems, Transaction Processing, Distributed Computing, Digital Assets, Cyber Governance, Regulation and Legal Compliance, Ledgers (Accounting), Data Security, Interoperability, Case Studies, Scalability

    Build toward a degree

    4.7
    Rating, 4.7 out of 5 stars
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    7 reviews

    Beginner · Course · 1 - 4 Weeks

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    E

    Edureka

    Learn SQL with Databricks

    Skills you'll gain: SQL, Data Management, Database Design, Databases, Apache Spark, Data Integrity, Data Architecture, Data Processing

    3.5
    Rating, 3.5 out of 5 stars
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    17 reviews

    Beginner · Course · 1 - 3 Months

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    O

    O.P. Jindal Global University

    Machine Learning

    Skills you'll gain: Model Evaluation, Supervised Learning, Scikit Learn (Machine Learning Library), Tensorflow, Applied Machine Learning, Artificial Neural Networks, Python Programming, NumPy, Matplotlib, Deep Learning, Image Analysis, Machine Learning, Embeddings, Pandas (Python Package), Convolutional Neural Networks, Natural Language Processing, Regression Analysis

    Build toward a degree

    3.6
    Rating, 3.6 out of 5 stars
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    7 reviews

    Beginner · Course · 1 - 3 Months

  • Status: New
    New
    G

    Google Cloud

    Introduction to Gemini Enterprise

    Skills you'll gain: Google Gemini, Generative AI Agents, Google Cloud Platform, Cloud Security, Agentic systems, Data Access, Prompt Engineering, Large Language Modeling, Enterprise Security, Cloud Storage, Data Integration, Artificial Intelligence, Data Security, Application Deployment

    3.5
    Rating, 3.5 out of 5 stars
    ·
    8 reviews

    Beginner · Course · 1 - 3 Months

  • Status: New
    New
    Status: Free Trial
    Free Trial
    P

    Pearson

    Certified Kubernetes Application Developer (CKAD)

    Skills you'll gain: Kubernetes, Application Deployment, Cloud Deployment, Cloud-Native Computing, Scalability, Containerization, Continuous Deployment, Docker (Software), Cloud Applications, Cloud Management, API Gateway, Devops Tools, Cloud Storage, Network Troubleshooting, Authentications, DevOps, Google Cloud Platform, Test Case, Network Protocols, Application Programming Interface (API)

    Intermediate · Specialization · 1 - 3 Months

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    T

    Technion - Israel Institute of Technology

    Nanotechnology and Nanosensors, Part 2

    Skills you'll gain: Materials science, Semiconductors, Medical Devices, Biomedical Engineering, Chemistry, Analytical Testing, Laboratory Testing, Electronics, Electrical Engineering, Analytical Chemistry, Chemical Engineering, Manufacturing Processes

    4.8
    Rating, 4.8 out of 5 stars
    ·
    237 reviews

    Mixed · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    C

    Cisco Learning and Certifications

    Configuring BGP on Cisco Routers

    Skills you'll gain: Routing Protocols, Open Shortest Path First (OSPF), Virtual Private Networks (VPN), Wide Area Networks, Network Protocols, Network Architecture, Network Troubleshooting, TCP/IP, Network Planning And Design, Network Monitoring, Network Administration, System Configuration, Continuous Monitoring, Configuration Management

    Beginner · Specialization · 3 - 6 Months

  • G

    Google Cloud

    Hardening Default GKE Cluster Configurations

    Skills you'll gain: Kubernetes, Threat Modeling, Hardening, Verification And Validation, Google Cloud Platform, Security Controls, Vulnerability Assessments, Cloud Computing

    Advanced · Project · Less Than 2 Hours

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

  • Decision Making and Reinforcement Learning: Columbia University
  • Hardware and Operating System Foundations I: Illinois Tech
  • Networking in Google Cloud: Hybrid and Multicloud: Google Cloud
  • Business Analysis: Project and Stakeholder Management: SkillUp
  • Blockchains, Tokens, and The Decentralized Future: University of Illinois Urbana-Champaign
  • Learn SQL with Databricks: Edureka
  • Machine Learning: O.P. Jindal Global University
  • Introduction to Gemini Enterprise: Google Cloud
  • Certified Kubernetes Application Developer (CKAD): Pearson
  • Nanotechnology and Nanosensors, Part 2: Technion - Israel Institute of Technology

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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