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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 Minnesota

    Black-box and White-box Testing

    Skills you'll gain: Cucumber (Software), Gherkin (Scripting Language), Software Testing, Testability, Test Case, White-Box Testing, Behavior-Driven Development, Code Coverage, Test Engineering, Functional Testing, Test Automation, JUnit, Requirements Analysis, Java Programming

    3.8
    Rating, 3.8 out of 5 stars
    ·
    116 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    I

    IBM

    Bases de Inteligencia Artificial para Todos

    Skills you'll gain: Computer Vision, Dashboard, Dashboard Creation, IBM Cloud, Responsible AI, Artificial Intelligence, Data Ethics, Image Analysis, Cloud Computing, Data Presentation, Interactive Data Visualization, Data Manipulation, No-Code Development, AI Enablement, AI Integrations, AI literacy, Context Management, Artificial Neural Networks, Cloud API, WordPress

    4.7
    Rating, 4.7 out of 5 stars
    ·
    448 reviews

    Beginner · Professional Certificate · 3 - 6 Months

  • Status: Preview
    Preview
    T

    The State University of New York

    Exploring Emerging Technologies for Lifelong Learning and Success

    Skills you'll gain: Lifelong Learning, Growth Mindedness, digital literacy, Web Presence, Personal Development, Critical Thinking, Emerging Technologies, Professional Development, Professionalism, Data Ethics, Habit Formation, Creativity, Security Awareness, Web Content Accessibility Guidelines, Collaboration, Communication

    4.3
    Rating, 4.3 out of 5 stars
    ·
    444 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    U

    University of Colorado Boulder

    Cybersecurity for Data Science

    Skills you'll gain: Data Security, Cybersecurity, Cyber Attacks, Data Ethics, Computer Security, Authentications, Cryptography, Information Assurance, Cyber Security Policies, Authorization (Computing), Security Software, Security Controls, Cyber Security Assessment, Information Privacy, Encryption, Data Access, Security Awareness, Risk Analysis, Problem Solving, Communication

    Build toward a degree

    3.5
    Rating, 3.5 out of 5 stars
    ·
    31 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    S

    SAS

    Practicing for the SAS Programming Certification Exam

    Skills you'll gain: SAS (Software), Data Analysis, Requirements Analysis, Statistical Programming, Data Wrangling, Data Manipulation, Data Processing, Data Transformation

    4.8
    Rating, 4.8 out of 5 stars
    ·
    96 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    I

    Illinois Tech

    Mastering Operating Systems

    Skills you'll gain: Open Source Technology, Linux, Package and Software Management, Shell Script, Linux Administration, Ubuntu, Linux Commands, Microsoft Windows, Unix Shell, User Accounts, Bash (Scripting Language), Command-Line Interface, Linux Servers, Systems Administration, Unix, Operating Systems, Desktop Support, Windows Servers, System Configuration, Security Management

    Build toward a degree

    4.6
    Rating, 4.6 out of 5 stars
    ·
    158 reviews

    Intermediate · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    G

    Google Cloud

    Essential Cloud Infrastructure: Foundation - Español

    Skills you'll gain: Cloud Infrastructure, Google Cloud Platform, Cloud Computing, Cloud Computing Architecture, Infrastructure Architecture, Cloud Services, Network Infrastructure, Virtual Networking, Virtual Machines, Cloud Storage, Cloud Deployment, General Networking, Network Administration, Network Routing, Firewall, Command-Line Interface

    4.8
    Rating, 4.8 out of 5 stars
    ·
    367 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    U

    University of Colorado System

    Applied Kalman Filtering

    Skills you'll gain: Bayesian Network, Linear Algebra, Numerical Analysis, Mathematical Modeling, Estimation, Matlab, Statistical Modeling, Markov Model, Simulations, Integral Calculus, Correlation Analysis, Control Systems, Probability, Simulation and Simulation Software, Probability & Statistics, Statistical Methods, Applied Mathematics, Probability Distribution, Predictive Analytics, Engineering Analysis

    4.9
    Rating, 4.9 out of 5 stars
    ·
    35 reviews

    Intermediate · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    I

    IBM

    Incident Response and Defense with OpenVAS

    Skills you'll gain: Threat Detection, Cyber Threat Intelligence, Vulnerability Assessments, Incident Response, Vulnerability Scanning, Cyber Security Assessment, Penetration Testing, Vulnerability Management, Cybersecurity, Incident Management, Cyber Security Policies, Network Security, Security Strategy, Risk Mitigation, Emergency Response, Network Analysis, Technical Writing

    5
    Rating, 5 out of 5 stars
    ·
    14 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Preview
    Preview
    B

    Board Infinity

    Prepare for SnowPro Core Exam: Architecture & SQL

    Skills you'll gain: Snowflake Schema, Performance Tuning, Data Architecture, User Accounts, Data Warehousing, SQL, Database Architecture and Administration, Database Management, Data Modeling, Data Transformation, Data Import/Export, Cloud Computing Architecture, Data Integration, Cloud-Based Integration, Role-Based Access Control (RBAC), Data Governance, Data Security

    3
    Rating, 3 out of 5 stars
    ·
    30 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    U

    University of Colorado Boulder

    Data Mining Methods

    Skills you'll gain: Data Mining, Anomaly Detection, Unsupervised Learning, Machine Learning Methods, Supervised Learning, Classification Algorithms, Decision Tree Learning, Data Science, Machine Learning Algorithms, Data Analysis, Machine Learning, Correlation Analysis, Bayesian Network, Algorithms, Artificial Neural Networks, Model Evaluation

    Build toward a degree

    4.3
    Rating, 4.3 out of 5 stars
    ·
    72 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    C

    Coursera

    Generative AI-Powered Solutions for Modern Healthcare

    Skills you'll gain: Healthcare Project Management, Clinical Documentation, Generative AI, Responsible AI, Resource Utilization, Lean Methodologies, Operational Efficiency, Data Ethics, Health Care Administration, Operations Management, Operational Excellence, Health Care Procedure and Regulation, Informed Consent, Project Risk Management, Process Improvement, Continuous Improvement Process, AI Security, Healthcare Ethics, Generative AI Agents, Health Informatics

    4.3
    Rating, 4.3 out of 5 stars
    ·
    73 reviews

    Intermediate · Specialization · 1 - 3 Months

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

  • Black-box and White-box Testing: University of Minnesota
  • Bases de Inteligencia Artificial para Todos: IBM
  • Exploring Emerging Technologies for Lifelong Learning and Success: The State University of New York
  • Cybersecurity for Data Science: University of Colorado Boulder
  • Practicing for the SAS Programming Certification Exam: SAS
  • Mastering Operating Systems: Illinois Tech
  • Essential Cloud Infrastructure: Foundation - Español: Google Cloud
  • Applied Kalman Filtering: University of Colorado System
  • Incident Response and Defense with OpenVAS: IBM
  • Prepare for SnowPro Core Exam: Architecture & SQL: Board Infinity

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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