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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
    F

    Fundação Instituto de Administração

    Fundamentos de Inteligência Artificial para Finanças

    Skills you'll gain: Deep Learning, Machine Learning Methods, Predictive Analytics, FinTech, Applied Machine Learning, Data-Driven Decision-Making, Predictive Modeling, Machine Learning, Digital Transformation, Machine Learning Algorithms, Financial Forecasting, Artificial Intelligence and Machine Learning (AI/ML), Analytics, Artificial Intelligence, Artificial Neural Networks, Model Optimization, Data Science

    4.7
    Rating, 4.7 out of 5 stars
    ·
    24 reviews

    Beginner · Course · 1 - 4 Weeks

  • P

    Packt

    Cybersecurity with Python: Beginner to Advanced

    Skills you'll gain: File I/O, Security Controls, Cryptography, User Accounts

    Intermediate · Course · 3 - 6 Months

  • Status: New
    New
    Status: Preview
    Preview
    E

    EDUCBA

    Apply UI/UX Design with Figma for Modern Interfaces

    Skills you'll gain: Figma (Design Software), User Interface (UI), User Interface and User Experience (UI/UX) Design, User Interface (UI) Design, Responsive Web Design, User Experience Design, Usability, Web Design, User Experience, User Centered Design, UI Components, Interactive Design, Prototyping, Design Elements And Principles, Collaborative Software, Graphic and Visual Design, Layout Design, Scalability

    4.7
    Rating, 4.7 out of 5 stars
    ·
    12 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    P

    Packt

    Data Management and Applications

    Skills you'll gain: Mac OS, Apple software proficiency, Knowledge of Apple Software, Enterprise Application Management, Data Management, File Management, Package and Software Management, Data Maintenance, File Systems, Unix, Application Performance Management, Software Installation, Document Management, Security Controls, Data Storage, Application Deployment, Data Storage Technologies, Data Security, Application Security, Disaster Recovery

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    A

    Alex Genadinik

    2026 Beginner Affiliate Marketing: Start Earning On Day 1

    Skills you'll gain: Search Engine Optimization, Performance marketing, Content Optimization, Social Media Marketing, Pay Per Click Advertising, Web Analytics and SEO, Social Media, Content Marketing, Marketing, Online Advertising, Product Promotion, Blogs, Lead Generation, Marketing Strategies, Market Opportunities, Promotional Strategies, Product Knowledge, Target Audience

    Mixed · Course · 1 - 3 Months

  • Status: New
    New
    Status: Free Trial
    Free Trial
    E

    EDUCBA

    Master LinkedIn for Career & Networking

    Skills you'll gain: LinkedIn, Professional Networking, Blogs, Content Creation, Social Media Content, Professional Development, Driving engagement, Social Media, Content Marketing, Web Presence, Business Marketing, Social Media Marketing, Brand Awareness, Content Management, Digital Marketing Tools, Relationship Building, Thought Leadership, Brand Marketing, Recruitment, Sales Prospecting

    Mixed · Course · 1 - 4 Weeks

  • Status: Free
    Free
    D

    Dartmouth College

    Generative AI for the Resilient Pricer

    Skills you'll gain: Generative AI, AI Enablement, Generative Model Architectures, Regulatory Compliance, Data Ethics, Responsible AI, Regulation and Legal Compliance, Change Management, Market Dynamics, Decision Intelligence, Market Intelligence, Organizational Change, Advanced Analytics, AI Integrations, Market Research, Revenue Management, Regulatory Requirements, Data-Driven Decision-Making, Data Governance, Ethical Standards And Conduct

    4.3
    Rating, 4.3 out of 5 stars
    ·
    16 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: New
    New
    Status: Free Trial
    Free Trial
    B

    Board Infinity

    Advanced Deep Learning Architectures

    Skills you'll gain: Model Deployment, Generative AI, Large Language Modeling, Generative Model Architectures, PyTorch (Machine Learning Library), Fine-tuning, Application Deployment, Model Optimization, Deep Learning, MLOps (Machine Learning Operations), Cloud Deployment, Vision Transformer (ViT), Transfer Learning, Token Optimization, LLM Application, Hugging Face, Convolutional Neural Networks, Containerization, Model Training, Computer Vision

    Intermediate · Specialization · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    U

    University of Maryland, College Park

    Lean Product Portfolios: Beyond Value Stream Mapping

    Skills you'll gain: Product Lifecycle Management, Enterprise Architecture, Product Management, Product Planning, Product Strategy, User Research, New Product Development, Scalability, Lean Methodologies, Project Portfolio Management, Product Lining, Product Roadmaps, User Centered Design, Product Development, Product Improvement, Product Flow Diagram, Commercialization, Growth Strategies, Market Opportunities, Organizational Strategy

    Beginner · Course · 1 - 3 Months

  • Status: New
    New
    Status: Free Trial
    Free Trial
    K

    KodeKloud

    Hands-On MLOps Fundamentals for ML Engineers

    Skills you'll gain: MLOps (Machine Learning Operations), Model Deployment, Data Architecture, Model Training, Apache Airflow, Data Pipelines, Apache Kafka, DevOps, CI/CD, Apache Spark, Pandas (Python Package), Deep Learning, Data Governance, Machine Learning, Supervised Learning, Flask (Web Framework), Grafana, Python Programming, Unsupervised Learning, Automation

    Beginner · Specialization · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    P

    Pearson

    CCNA 200-301 Version 1.1: Unit 5

    Skills you'll gain: Dynamic Host Configuration Protocol (DHCP), TCP/IP, Network Administration, Network Protocols, Remote Access Systems, Network Performance Management, Network Troubleshooting, Network Security, Network Monitoring, System Configuration, Encryption

    Beginner · Course · 1 - 4 Weeks

  • Status: Preview
    Preview
    A

    AI CERTs

    AI For Healthcare Professionals

    Skills you'll gain: Clinical Informatics, Clinical Practices, AI Enablement, Health Care Procedure and Regulation, Healthcare Industry Knowledge, Health Care, Artificial Intelligence, Data-Driven Decision-Making, AI Workflows, Artificial Intelligence and Machine Learning (AI/ML), Health Administration, Generative AI Agents, Predictive Analytics

    Intermediate · Course · 1 - 3 Months

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

  • Fundamentos de Inteligência Artificial para Finanças: Fundação Instituto de Administração
  • Cybersecurity with Python: Beginner to Advanced: Packt
  • Apply UI/UX Design with Figma for Modern Interfaces: EDUCBA
  • Data Management and Applications: Packt
  • 2026 Beginner Affiliate Marketing: Start Earning On Day 1: Alex Genadinik
  • Master LinkedIn for Career & Networking: EDUCBA
  • Generative AI for the Resilient Pricer: Dartmouth College
  • Advanced Deep Learning Architectures: Board Infinity
  • Lean Product Portfolios: Beyond Value Stream Mapping: University of Maryland, College Park
  • Hands-On MLOps Fundamentals for ML Engineers: KodeKloud

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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