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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


  • Status: Free Trial
    Free Trial
    U

    University of Illinois Urbana-Champaign

    Cloud Computing Concepts: Part 2

    Skills you'll gain: Distributed Computing, File Systems, Cloud Computing, Dataflow, Transaction Processing, Computer Security, Data Centers, Cyber Security Policies, Authorization (Computing), Apache Hadoop, Data Store, Database Theory, Cloud Security, Authentications, NoSQL, Algorithms, Data Integrity, Encryption, File Management, Graph Theory

    4.5
    Rating, 4.5 out of 5 stars
    ·
    323 reviews

    Mixed · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    V

    Vanderbilt University

    AI Agents and Agentic AI Architecture in Python

    Skills you'll gain: AI Orchestration, Agentic Workflows, OpenAI API, Generative AI Agents, LLM Application, Prompt Patterns, AI Workflows, Prompt Engineering, Agentic systems, AI Security, Business Logic, File I/O, Transaction Processing, Software Architecture, Memory Management

    4.7
    Rating, 4.7 out of 5 stars
    ·
    137 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    M

    Microsoft

    Technical Diagnostics and Troubleshooting Techniques

    Skills you'll gain: Hardware Troubleshooting, Network Troubleshooting, Technical Support, Computer Hardware, Problem Management, Generative AI, Debugging, Technical Communication, Network Monitoring, Network Performance Management, Microsoft Windows, System Monitoring, Operating Systems, Mac OS, Technical Documentation

    4.8
    Rating, 4.8 out of 5 stars
    ·
    179 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    U

    Universidad Austral

    Publicidad Digital con Google AdWords

    Skills you'll gain: Google Ads, Campaign Management, Marketing Budgets, Pay Per Click Advertising, Keyword Research, Performance Metric, Contextual Advertising, Performance Analysis, Online Advertising, Digital Advertising, Budget Management, Search Engine Marketing, Advertising Campaigns, Paid media, Advertising, Bidding, Target Audience, Network Model

    4.6
    Rating, 4.6 out of 5 stars
    ·
    281 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    C

    Coursera

    Advanced Marketing Optimization & Strategy

    Skills you'll gain: Google Analytics, Dashboard Creation, Data Storytelling, Content Performance Analysis, Data Validation, Stakeholder Engagement, Statistical Modeling, Search Engine Optimization, Marketing Analytics, Web Analytics, Marketing Automation, Data Visualization, Customer Insights, Data-Driven Decision-Making, Campaign Management, Key Performance Indicators (KPIs), Predictive Analytics, Performance Measurement, Return On Investment, Artificial Intelligence

    Intermediate · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    W

    Whizlabs

    Exam Prep AZ-104: Microsoft Azure Administrator Associate

    Skills you'll gain: Azure Active Directory, Role-Based Access Control (RBAC), Virtual Networking, Microsoft Azure, Kubernetes, Containerization, Network Troubleshooting, Single Sign-On (SSO), Cloud Storage, Active Directory, Virtual Machines, Virtual Private Networks (VPN), Data Storage, Cloud Management, Application Deployment, Network Architecture, Cloud Deployment, Identity and Access Management, Cloud Services, System Monitoring

    4.2
    Rating, 4.2 out of 5 stars
    ·
    142 reviews

    Intermediate · Specialization · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    T

    The Hong Kong University of Science and Technology

    Software Engineering: Implementation and Testing

    Skills you'll gain: White-Box Testing, Acceptance Testing, Software Development Methodologies, Configuration Management, Debugging, Systems Development Life Cycle, Software Development Life Cycle, Software Testing, Software Development, Software Engineering, Unified Modeling Language, Software Quality Assurance, Software Configuration Management, User Acceptance Testing (UAT), System Design and Implementation, Change Control, Test Case, Requirements Analysis, Waterfall Methodology, Project Management

    4.7
    Rating, 4.7 out of 5 stars
    ·
    148 reviews

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    P

    Packt

    Networking Fundamentals and Physical Networks

    Skills you'll gain: Network Troubleshooting, OSI Models, Network Model, TCP/IP, Network Support, Networking Hardware, Local Area Networks, Network Protocols, Network Planning And Design, General Networking, Telecommunications, Network Architecture, Network Infrastructure, Network Engineering, Computer Networking, Hardware Troubleshooting, Network Switches

    4.8
    Rating, 4.8 out of 5 stars
    ·
    48 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Preview
    Preview
    E

    EDUCBA

    TOGAF 10 Foundation

    Skills you'll gain: Enterprise Architecture, Stakeholder Management, Business Architecture, Stakeholder Engagement, Risk Management, Information Technology Architecture, Stakeholder Analysis, Enterprise Modeling, Stakeholder Communications, Data Architecture, Governance, Infrastructure Architecture, Gap Analysis, Business Transformation, Change Management, Information Systems

    4.5
    Rating, 4.5 out of 5 stars
    ·
    422 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: New
    New
    Status: Free Trial
    Free Trial
    U

    University of California, Davis

    Working Smarter with AI

    Skills you'll gain: Prompt Engineering, Responsible AI, Large Language Modeling, AI literacy, AI powered creativity, Anthropic Claude, Writing and Editing, Artificial Intelligence, Artificial Intelligence and Machine Learning (AI/ML), Generative AI, Data Ethics, LLM Application, Editing, Writing, OpenAI, Workplace inclusivity, Business Writing, Diversity and Inclusion, Emerging Technologies, Deep Learning

    4.4
    Rating, 4.4 out of 5 stars
    ·
    212 reviews

    Beginner · Specialization · 1 - 3 Months

  • Status: Preview
    Preview
    T

    Technion - Israel Institute of Technology

    Nanotechnology and Nanosensors, Part 2

    Skills you'll gain: Materials science, Engineering, Scientific, and Technical Instruments, Semiconductors, Biomedical Technology, Medical Devices, Sensory Systems Analysis, Chemistry, Analytical Chemistry, Chemical Engineering, Manufacturing Processes

    4.8
    Rating, 4.8 out of 5 stars
    ·
    241 reviews

    Mixed · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    U

    University of Toronto

    Plant Bioinformatics

    Skills you'll gain: Bioinformatics, Network Analysis, Informatics, Data Visualization Software, Scientific Visualization, Network Model, Data Analysis Software, Data Mining, Exploratory Data Analysis, Analysis, Interactive Data Visualization, Databases

    4.8
    Rating, 4.8 out of 5 stars
    ·
    255 reviews

    Intermediate · Course · 1 - 3 Months

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

  • Cloud Computing Concepts: Part 2: University of Illinois Urbana-Champaign
  • AI Agents and Agentic AI Architecture in Python: Vanderbilt University
  • Technical Diagnostics and Troubleshooting Techniques: Microsoft
  • Publicidad Digital con Google AdWords: Universidad Austral
  • Advanced Marketing Optimization & Strategy: Coursera
  • Exam Prep AZ-104: Microsoft Azure Administrator Associate: Whizlabs
  • Software Engineering: Implementation and Testing: The Hong Kong University of Science and Technology
  • Networking Fundamentals and Physical Networks: Packt
  • TOGAF 10 Foundation: EDUCBA
  • Working Smarter with AI: University of California, Davis

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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