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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


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    Duke University

    Understanding 9/11: Why 9/11 Happened & How Terrorism Affects Our World Today

    Skills you'll gain: Public Safety and National Security, International Relations, Social Studies, Security Strategy, Cultural Diversity, Political Sciences, Policy Analysis, Intelligence Collection and Analysis, Policy Development, World History

    4.7
    Rating, 4.7 out of 5 stars
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    132 reviews

    Beginner · Course · 1 - 3 Months

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    Scrimba

    AI for Web Developers

    Skills you'll gain: Prompt Engineering, Anthropic Claude, Responsible AI, OpenAI API, Cloud Deployment, Cloud Applications, LLM Application, OpenAI, HTML and CSS, ChatGPT, Application Deployment, Mobile Development, API Gateway, Web Applications, Generative AI, Model Deployment, Cloud Security, Data Ethics, Debugging, Artificial Intelligence

    4.5
    Rating, 4.5 out of 5 stars
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    279 reviews

    Intermediate · Specialization · 3 - 6 Months

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    Universidad Austral

    Marketing Digital

    Skills you'll gain: Social Media, Social Media Strategy, Social Media Marketing, Google Ads, Digital Marketing, Customer Relationship Management, Content Performance Analysis, Media Buying, Social Media Campaigns, Marketing Analytics, Campaign Management, LinkedIn, Facebook, Web Analytics, Digital Media Strategy, Pay Per Click Advertising, Marketing Strategies, Marketing, Paid media, Analytics

    4.7
    Rating, 4.7 out of 5 stars
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    2.7K reviews

    Beginner · Specialization · 3 - 6 Months

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    University of Amsterdam

    Inferential Statistics

    Skills you'll gain: Regression Analysis, Statistical Inference, Statistics, Logistic Regression, R Programming

    4.3
    Rating, 4.3 out of 5 stars
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    607 reviews

    Mixed · Course · 1 - 3 Months

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    U

    University of Toronto

    Visual Perception for Self-Driving Cars

    Skills you'll gain: Computer Vision, Convolutional Neural Networks, Image Analysis, Deep Learning, Artificial Neural Networks, Robotics, Machine Learning Algorithms, Linear Algebra

    4.7
    Rating, 4.7 out of 5 stars
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    583 reviews

    Advanced · Course · 1 - 3 Months

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    Pearson

    Certified Kubernetes Administrator (CKA)

    Skills you'll gain: Kubernetes, Application Deployment, API Gateway, Cloud-Native Computing, Containerization, Network Troubleshooting, Data Storage, Network Administration, Infrastructure Security, Role-Based Access Control (RBAC), Software-Defined Networking, YAML, DevOps, Technical Support and Services, Linux Administration, Data Storage Technologies, General Networking, Network Architecture, Problem Management, Test Case

    4.4
    Rating, 4.4 out of 5 stars
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    7 reviews

    Intermediate · Specialization · 1 - 3 Months

  • I

    ISC2

    Cryptography

    Skills you'll gain: Cryptography, Key Management, Public Key Infrastructure, Encryption, Cryptographic Protocols, Data Security, Public Key Cryptography Standards (PKCS), Cybersecurity, Advanced Encryption Standard (AES), Authentications, Brute-force attacks, Data Integrity

    4.8
    Rating, 4.8 out of 5 stars
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    92 reviews

    Beginner · Course · 1 - 4 Weeks

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    Yonsei University

    Smart Device & Mobile Emerging Technologies

    Skills you'll gain: Wireless Networks, Telecommunications, Apple iOS, Display Devices, Product Planning, Android (Operating System), Business Strategy, Network Analysis, Emerging Technologies, Operating Systems, Peripheral Devices, Market Trend, Technical Standard

    4.7
    Rating, 4.7 out of 5 stars
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    486 reviews

    Beginner · Course · 1 - 3 Months

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    Whizlabs

    AWS: Networking

    Skills you'll gain: Virtual Networking, Amazon Web Services, Virtual Private Networks (VPN), Network Routing, Network Architecture, General Networking, Network Security, Network Monitoring

    4.1
    Rating, 4.1 out of 5 stars
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    9 reviews

    Beginner · Course · 1 - 4 Weeks

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    INSEAD

    Introduction to Blockchain for Financial Services

    Skills you'll gain: Blockchain, FinTech, Cryptography, Design, Emerging Technologies, Stakeholder Analysis, Distributed Computing, Digital Assets, Data Integrity, Financial Services, Public Key Cryptography Standards (PKCS)

    4.7
    Rating, 4.7 out of 5 stars
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    687 reviews

    Beginner · Course · 1 - 3 Months

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    Fractal Analytics

    Model Context Protocol (MCP) Mastery

    Skills you'll gain: Model Context Protocol, AI Security, Threat Modeling, AI Workflows, Secure Coding, LLM Application, Enterprise Architecture, Generative AI Agents, Security Controls, Interoperability, Agentic systems, Generative AI

    4.6
    Rating, 4.6 out of 5 stars
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    49 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
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    C

    Columbia University

    Financial Engineering and Risk Management

    Skills you'll gain: Portfolio Management, Derivatives, Financial Market, Securities (Finance), Investment Management, Asset Management, Credit Risk, Mortgage Loans, Mathematical Modeling, Applied Mathematics, Estimation, Capital Markets, Financial Modeling, Risk Modeling, Portfolio Risk, Regression Analysis, Market Liquidity, Futures Exchange, Risk Management, Actuarial Science

    4.6
    Rating, 4.6 out of 5 stars
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    405 reviews

    Intermediate · Specialization · 3 - 6 Months

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

  • Understanding 9/11: Why 9/11 Happened & How Terrorism Affects Our World Today: Duke University
  • AI for Web Developers: Scrimba
  • Marketing Digital: Universidad Austral
  • Inferential Statistics: University of Amsterdam
  • Visual Perception for Self-Driving Cars: University of Toronto
  • Certified Kubernetes Administrator (CKA): Pearson
  • Cryptography : ISC2
  • Smart Device & Mobile Emerging Technologies: Yonsei University
  • AWS: Networking: Whizlabs
  • Introduction to Blockchain for Financial Services: INSEAD

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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