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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


  • E

    Edureka

    AI-Powered Decision Intelligence

    Skills you'll gain: Responsible AI, Data Storytelling, AI Workflows, Data Presentation, AI Enablement, Predictive Modeling, Decision Support Systems, Strategic Decision-Making, Data-Driven Decision-Making, Business Intelligence, Decision Making, Business Analytics, Agentic systems, MLOps (Machine Learning Operations), Forecasting, Predictive Analytics, Scikit Learn (Machine Learning Library), Machine Learning, Data Security, Text Mining

    Intermediate · Specialization · 1 - 3 Months

  • 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

  • U

    USO

    Making Your Military Transition a Transformation

    Skills you'll gain: Professional Networking, Self-Awareness, Personal Development, LinkedIn, Professional Development, Interviewing Skills, Resilience, Adaptability, Communication Strategies, Goal Setting, Community Development, Decision Making, Planning, Entrepreneurship

    4.3
    Rating, 4.3 out of 5 stars
    ·
    17 reviews

    Beginner · Course · 1 - 3 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

  • A

    Alberta Machine Intelligence Institute

    Generative AI Essentials

    Skills you'll gain: Prompt Engineering, Large Language Modeling, Responsible AI, Generative AI, LLM Application, Data Ethics, AI Workflows, Business Ethics, ChatGPT, AI Enablement, AI Product Strategy, Case Studies, Regulatory Requirements, Artificial Intelligence and Machine Learning (AI/ML), Deep Learning, Computer Vision, Natural Language Processing, Reinforcement Learning, Data Processing, Data Science

    Beginner · Specialization · 1 - 3 Months

  • A

    Atlassian

    Introduction to Confluence

    Skills you'll gain: Collaborative Software, Team Oriented, Intranet, Databases, Calendar Management, Content Management, Content Creation

    3.5
    Rating, 3.5 out of 5 stars
    ·
    8 reviews

    Beginner · Course · 1 - 4 Weeks

  • C

    CertNexus

    CyberSec First Responder – Advanced (CFR-A): Attack

    Skills you'll gain: Metasploit, Exploit development, Exploitation techniques, Vulnerability, Penetration Testing, Vulnerability Assessments, Vulnerability Scanning, Network Security, Distributed Denial-Of-Service (DDoS) Attacks, System Configuration, Data Security, Cybersecurity, Cyber Attacks, Linux, Bash (Scripting Language), Proxy Servers, Scripting, Linux Commands, Scripting Languages, Python Programming

    Mixed · Course · 1 - 4 Weeks

  • C

    Coursera

    Create Customer Support Data with Microsoft Excel

    Skills you'll gain: Microsoft Excel, Data Validation, Customer Data Management, Excel Formulas, Microsoft 365, Customer Relationship Management, Data Entry, Spreadsheet Software, Customer Service, Data Security, Data Management, Billing & Invoicing, User Accounts, Editing

    5
    Rating, 5 out of 5 stars
    ·
    11 reviews

    Beginner · Guided Project · Less Than 2 Hours

  • P

    Packt

    Node-RED: IoT projects with ESP32, MQTT and Docker

    Skills you'll gain: Internet Of Things, Docker (Software), Development Environment, Security Controls, Containerization, Interactive Data Visualization, JSON, Network Protocols, Node.JS, Embedded Systems, Authentications, Automation, Data Storage

    Intermediate · Course · 3 - 6 Months

  • P

    Packt

    Apple Support Pro Certification Guide (SUP-2026)

    Skills you'll gain: User Accounts, Technical Support and Services, User Provisioning, Virtual Private Networks (VPN), VPN Clients, Authentications, Encryption, Data Sharing

    Intermediate · Course · 3 - 6 Months

  • C

    Case Western Reserve University

    Basic Principles of Geostatistical Geospatial Modeling

    Skills you'll gain: Geostatistics, Exploratory Data Analysis, Spatial Data Analysis, Spatial Analysis, Geospatial Mapping, Geospatial Information and Technology, Statistical Modeling, R Programming, Statistical Analysis, Probability & Statistics, Data Analysis, Data-Driven Decision-Making, Regression Analysis, Correlation Analysis, Data Validation, Histogram, Box Plots, Simulation and Simulation Software, Model Evaluation

    Beginner · Course · 1 - 3 Months

  • S

    SAE Institute México

    Distribución digital de la música independiente

    Skills you'll gain: Digital Publishing, Digital Content, Digital Media Strategy, Music, Marketing Channel, Commercialization, Promotional Strategies, Marketing Planning, Social Media Marketing, Content Management, Release Management, Revenue Management

    4.8
    Rating, 4.8 out of 5 stars
    ·
    6 reviews

    Beginner · Course · 1 - 4 Weeks

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

  • AI-Powered Decision Intelligence: Edureka
  • مجموعة أدوات عالم البيانات: Johns Hopkins University
  • Making Your Military Transition a Transformation: USO
  • Búsqueda avanzada y verificación de información: Radio y Televisión Española
  • Generative AI Essentials: Alberta Machine Intelligence Institute
  • Introduction to Confluence: Atlassian
  • CyberSec First Responder – Advanced (CFR-A): Attack: CertNexus
  • Create Customer Support Data with Microsoft Excel: Coursera
  • Node-RED: IoT projects with ESP32, MQTT and Docker: Packt
  • Apple Support Pro Certification Guide (SUP-2026): Packt

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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