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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


  • C

    CertNexus

    CFR: Risk and Threat Analysis

    Skills you'll gain: Threat Modeling, Cybersecurity, Cyber Threat Intelligence, Threat Management, Information Systems Security, Threat Detection, Security Management, Cyber Risk, Security Strategy, Cyber Security Strategy, Risk Analysis, Computer Security, Risk Mitigation, Risk Management, Network Security, Risk Management Framework, Enterprise Risk Management (ERM), Risk Appetite, Trend Analysis, Technical Documentation

    Mixed · Course · 1 - 4 Weeks

  • J

    Johns Hopkins University

    Business Analytics with Excel: Intermediate to Advanced

    Skills you'll gain: Operations Research, Network Model, Excel Macros, Strategic Decision-Making, Microsoft Excel, Process Optimization, Transportation, Supply Chain, and Logistics, Transportation Operations, Operational Analysis, Business Modeling, Business Analytics, Financial Modeling

    Intermediate · Course · 1 - 3 Months

  • I

    Infosec

    Introduction to C++

    Skills you'll gain: Secure Coding, Computer Programming Tools, C and C++, C++ (Programming Language), Software Development Tools, C (Programming Language), Debugging

    2.7
    Rating, 2.7 out of 5 stars
    ·
    23 reviews

    Mixed · Course · 1 - 4 Weeks

  • P

    Packt

    Concurrent and Parallel Programming in Python

    Skills you'll gain: Performance Tuning, Python Programming, OS Process Management, Data Processing, Scalability, Database Management

    3.8
    Rating, 3.8 out of 5 stars
    ·
    11 reviews

    Intermediate · Course · 1 - 4 Weeks

  • I

    Infosec

    Introduction to Privacy - Part 1

    Skills you'll gain: Data Governance, Information Privacy, Governance, Law, Regulation, and Compliance, General Data Protection Regulation (GDPR), Compliance Management, Personally Identifiable Information, Regulation and Legal Compliance, Program Development, Data Sharing, Accountability

    4.7
    Rating, 4.7 out of 5 stars
    ·
    23 reviews

    Mixed · Course · 1 - 4 Weeks

  • S

    Skillshare

    Graphic Design Theory - Space

    Skills you'll gain: Graphic and Visual Design, Graphic Design, Layout Design, Design Elements And Principles, Visual Design, Storytelling, Creative Design, Design Strategies

    Beginner · Course · 1 - 4 Weeks

  • I

    INSEAD

    Introdução às Tecnologias Blockchain

    Skills you'll gain: Blockchain, Cryptography, FinTech, Financial Inclusion, Emerging Technologies, Payment Systems, Distributed Computing, Data Integrity, Public Key Cryptography Standards (PKCS), Business Transformation, Data Security, Information Privacy, Stakeholder Analysis, Intellectual Property, Scalability, Governance

    4.9
    Rating, 4.9 out of 5 stars
    ·
    32 reviews

    Beginner · Course · 1 - 3 Months

  • E

    ESSEC Business School

    Paths to a Sustainable Future

    Skills you'll gain: Collaboration, Sustainable Development, Decision Making, Business Transformation, Environmental Issue, Social Impact, Socioeconomics, Systems Thinking, Sustainable Business, Economics, Policy, and Social Studies, Adaptability, Community Development, Cultural Diversity, Governance

    4.6
    Rating, 4.6 out of 5 stars
    ·
    16 reviews

    Beginner · Course · 1 - 4 Weeks

  • A

    AI CERTs

    Customer Experience in Telecommunication

    Skills you'll gain: Responsible AI, Tensorflow, PyTorch (Machine Learning Library), AI Personalization, Internet Of Things, Customer Engagement, Artificial Intelligence and Machine Learning (AI/ML), Generative AI, Telecommunications, Artificial Intelligence, Network Performance Management, Wireless Networks, Generative AI Agents, Emerging Technologies, Computer Networking, Network Architecture, Network Protocols, Digital Communications, Communication, System Design and Implementation

    Advanced · Course · 1 - 3 Months

  • U

    University of California, Santa Cruz

    GetVirtual: How to Launch Your Online Business

    Skills you'll gain: Business Communication, Entrepreneurship, Social Media Marketing, Search Engine Optimization, Web Design and Development, Marketing, Workflow Management, Business Planning, E-Commerce, Project Management, Business Strategy, Business Process, Branding, Invoicing, Customer Relationship Management

    4.1
    Rating, 4.1 out of 5 stars
    ·
    9 reviews

    Beginner · Course · 1 - 4 Weeks

  • L

    L&T EduTech

    Solid Waste Collection, Storage and Transportation

    Skills you'll gain: Waste Minimization, Environmental Engineering, Sustainable Engineering, Civil Engineering, Environmental Regulations, Sustainable Technologies, Environmental Resource Management, Environmental Laws, Environmental Policy, Transportation Operations, Traffic Flow Optimization, Estimation, Network Routing

    4.6
    Rating, 4.6 out of 5 stars
    ·
    13 reviews

    Intermediate · Course · 1 - 4 Weeks

  • G

    Google Cloud

    Developing Applications with Cloud Run on Google Cloud: Fundamentals

    Skills you'll gain: Cloud Development, Serverless Computing, Google Cloud Platform, Cloud Applications, Cloud Services, Application Development, Containerization, Cloud Security, Application Deployment, Identity and Access Management, Integration Testing, Scalability

    4.4
    Rating, 4.4 out of 5 stars
    ·
    12 reviews

    Beginner · Course · 1 - 3 Months

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

  • CFR: Risk and Threat Analysis: CertNexus
  • Business Analytics with Excel: Intermediate to Advanced: Johns Hopkins University
  • Introduction to C++: Infosec
  • Concurrent and Parallel Programming in Python: Packt
  • Introduction to Privacy - Part 1: Infosec
  • Graphic Design Theory - Space: Skillshare
  • Introdução às Tecnologias Blockchain: INSEAD
  • Paths to a Sustainable Future: ESSEC Business School
  • Customer Experience in Telecommunication: AI CERTs
  • GetVirtual: How to Launch Your Online Business: University of California, Santa Cruz

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Application Programming Interfaces (8)
Kubernetes (8)
Web (8)

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