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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


  • G

    Google Cloud

    Generative AI Leader

    Skills you'll gain: Responsible AI, Generative AI Agents, Prompt Engineering, Google Gemini, Generative AI, AI Enablement, Google Workspace, AI Orchestration, Agentic systems, AI Product Strategy, Customer experience improvement, AI Workflows, AI Security, Productivity Software, Cloud Infrastructure, Google Cloud Platform, Retrieval-Augmented Generation, Artificial Intelligence, Cloud Computing, Collaboration

    Beginner · Specialization · 3 - 6 Months

  • R

    Radio y Televisión Española

    Búsqueda avanzada y verificación de información

    Skills you'll gain: digital literacy, Research, Investigation, Social Network Analysis, Trend Analysis, Verification And Validation

    4.8
    Rating, 4.8 out of 5 stars
    ·
    10 reviews

    Beginner · Course · 1 - 3 Months

  • P

    Packt

    PL-300 Microsoft Power BI Analyst Certification Guide

    Skills you'll gain: Security Management, Role-Based Access Control (RBAC)

    Intermediate · Course · 1 - 3 Months

  • T

    The State University of New York

    Decentralized Finance (DeFi) Essentials & Foundations

    Skills you'll gain: Blockchain, FinTech, Cryptography, Digital Assets, Payment Systems, Distributed Computing, Identity and Access Management, Web Applications, Transaction Processing, Emerging Technologies, Scalability, Technical Standard

    Beginner · 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

  • P

    Packt

    The Chief AI Officer's Handbook

    Skills you'll gain: AI Security, AI Product Strategy, AI Enablement, Responsible AI, Data Ethics, Strategic Leadership, Business Leadership, Technology Roadmaps, Data Strategy, Artificial Intelligence, Business Strategies, Strategic Thinking, Milestones (Project Management), Agile Project Management, Compliance Training, Compliance Management, Data Management, AI Orchestration, Artificial Intelligence and Machine Learning (AI/ML), Team Building

    Advanced · Course · 3 - 6 Months

  • J

    Johns Hopkins University

    Computational and Graphical Models in Probability

    Skills you'll gain: Network Analysis, Statistical Modeling, Bayesian Network, R (Software), R Programming, Social Network Analysis, Simulations, Graph Theory, Statistical Analysis, Probability & Statistics, Markov Model, Probability Distribution, Data Visualization, Machine Learning, Statistical Hypothesis Testing

    Intermediate · Course · 1 - 4 Weeks

  • 2

    28DIGITAL

    System Validation (4): Modelling Software, Protocols, and other behaviour

    Skills you'll gain: Systems Analysis, Communication Systems, Verification And Validation, System Design and Implementation, Data Modeling, Software Design, Software Architecture, Theoretical Computer Science, Network Protocols, Algorithms

    4.6
    Rating, 4.6 out of 5 stars
    ·
    13 reviews

    Advanced · Course · 1 - 4 Weeks

  • P

    Politecnico di Milano

    Data science perspectives on pandemic management

    Skills you'll gain: Health Policy, Economics, Policy, and Social Studies, Crisis Management, Environmental Monitoring, Policty Analysis, Research, and Development, Emergency Response, Spatial Data Analysis, Socioeconomics, Geographic Information Systems, Public Health, Public Health and Disease Prevention, Infectious Diseases, Data Science, Financial Modeling, Finance, Network Analysis, Data Collection, Stakeholder Engagement

    4.5
    Rating, 4.5 out of 5 stars
    ·
    6 reviews

    Beginner · Course · 1 - 3 Months

  • 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

  • C

    Coursera

    Data Visualization using dplyr and ggplot2 in R

    Skills you'll gain: Ggplot2, Tidyverse (R Package), Data Visualization, Data Analysis, Exploratory Data Analysis, R Programming, Data Visualization Software, Data Manipulation, R (Software)

    5
    Rating, 5 out of 5 stars
    ·
    20 reviews

    Intermediate · Guided Project · Less Than 2 Hours

  • J

    Johns Hopkins University

    مجموعة أدوات عالم البيانات

    Skills you'll gain: Version Control, GitHub, Git (Version Control System), Data Transformation, Data Science, Data Analysis, R (Software), Data Processing, R Programming, Rmarkdown, Software Installation, Command-Line Interface

    4.7
    Rating, 4.7 out of 5 stars
    ·
    107 reviews

    Mixed · Course · 1 - 4 Weeks

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

  • Generative AI Leader: Google Cloud
  • Búsqueda avanzada y verificación de información: Radio y Televisión Española
  • PL-300 Microsoft Power BI Analyst Certification Guide: Packt
  • Decentralized Finance (DeFi) Essentials & Foundations: The State University of New York
  • Developing Applications with Cloud Run on Google Cloud: Fundamentals: Google Cloud
  • The Chief AI Officer's Handbook: Packt
  • Computational and Graphical Models in Probability: Johns Hopkins University
  • System Validation (4): Modelling Software, Protocols, and other behaviour: 28DIGITAL
  • Data science perspectives on pandemic management: Politecnico di Milano
  • Business Analytics with Excel: Intermediate to Advanced: Johns Hopkins University

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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