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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


  • U

    University of Colorado System

    TCP/IP and Advanced Topics

    Skills you'll gain: TCP/IP, Network Protocols, Routing Protocols, Dynamic Host Configuration Protocol (DHCP), Network Security, Network Routing, Software-Defined Networking, Virtualization

    ★ 4.7 (760) · Mixed · Course · 1 - 3 Months

    Status: Free Trial
    Free Trial
  • D

    DeepLearning.AI

    AI for Medicine

    Skills you'll gain: Model Evaluation, Deep Learning, Statistical Analysis, Clinical Trials, Feature Engineering, Data Preprocessing, Classification And Regression Tree (CART), Risk Modeling, Statistical Methods, Treatment Planning, Data Analysis, Precision Medicine, Convolutional Neural Networks, Decision Tree Learning, Predictive Modeling, Applied Machine Learning, Image Analysis, Statistical Machine Learning, Diagnostic Radiology, Machine Learning

    ★ 4.7 (2.5K) · Intermediate · Specialization · 1 - 3 Months

    Status: Free Trial
    Free Trial
  • I

    IBM

    IBM Introduction to Machine Learning

    Skills you'll gain: Unsupervised Learning, Exploratory Data Analysis, Feature Engineering, Dimensionality Reduction, Supervised Learning, Classification Algorithms, Regression Analysis, Scikit Learn (Machine Learning Library), Machine Learning Algorithms, Statistical Methods, Data Preprocessing, Applied Machine Learning, Model Evaluation, Statistical Inference, Predictive Modeling, Machine Learning Methods, Statistical Hypothesis Testing, Model Training, Data Processing, Machine Learning

    ★ 4.6 (3.4K) · Intermediate · Specialization · 3 - 6 Months

    Status: Free Trial
    Free Trial
  • D

    DeepLearning.AI

    Natural Language Processing in TensorFlow

    Skills you'll gain: Tensorflow, Recurrent Neural Networks (RNNs), Natural Language Processing, Embeddings, Artificial Neural Networks, Model Training, Applied Machine Learning, Data Preprocessing, Machine Learning, Data Processing

    ★ 4.6 (6.5K) · Intermediate · Course · 1 - 4 Weeks

    Status: Free Trial
    Free Trial
  • P

    Packt

    Managing Virtualization, Storage & Policy in Server 2025

    Skills you'll gain: Active Directory, Group Policy, Windows Servers, Microsoft Servers, Virtualization, Virtual Machines, Server Administration, Data Storage Technologies, Performance Tuning, Microsoft Windows, Servers, Data Storage, Operating System Administration, Hybrid Cloud Computing, Cloud-Based Integration, System Configuration, AWS Identity and Access Management (IAM), Identity and Access Management, Cloud Services, Security Controls

    Intermediate · Course · 1 - 3 Months

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

    University of California, Santa Cruz

    Bayesian Statistics: From Concept to Data Analysis

    Skills you'll gain: Bayesian Statistics, Statistical Inference, Statistical Methods, Probability & Statistics, Statistics, Statistical Modeling, Probability, Statistical Programming, Statistical Analysis, Statistical Software, Probability Distribution, Data Analysis, R Programming, Regression Analysis, R (Software), Analytical Skills, Statistical Visualization, Predictive Modeling, Data Visualization, Data Modeling

    ★ 4.6 (3.2K) · Intermediate · Course · 1 - 4 Weeks

    Status: Free Trial
    Free Trial
  • G

    Google Cloud

    Getting started with Google Workspace

    Skills you'll gain: Google Docs, Gmail, Google Sheets, Google Workspace, Presentations, Calendar Management, File Management, Spreadsheet Software, Productivity Software, Email Security, Email Automation, Collaborative Software, Excel Formulas, Data Visualization, Document Management, Data Validation, Setting Appointments, Meeting Facilitation, Sales Presentations, Version Control

    ★ 4.7 (3.2K) · Beginner · Specialization · 3 - 6 Months

    Status: Free Trial
    Free Trial
  • C

    Cisco Learning and Certifications

    WLAN Implementation

    Skills you'll gain: Network Troubleshooting, Wireless Networks, Virtual Local Area Network (VLAN), Network Performance Management, Local Area Networks, Network Infrastructure, Network Administration, Network Architecture, Network Support, Network Monitoring, Network Planning And Design, System Configuration, TCP/IP, Command-Line Interface, Performance Tuning, Configuration Management, Package and Software Management, Scalability

    Beginner · Course · 1 - 4 Weeks

    Category: New
    New
    Status: Free Trial
    Free Trial
  • D

    DeepLearning.AI

    Natural Language Processing with Probabilistic Models

    Skills you'll gain: Natural Language Processing, Markov Model, Embeddings, Data Preprocessing, Artificial Neural Networks, Machine Learning Methods, Deep Learning, Algorithms, Data Cleansing, Probability & Statistics

    ★ 4.7 (1.8K) · Intermediate · Course · 1 - 4 Weeks

    Status: Free Trial
    Free Trial
  • E

    Edureka

    Building Backend APIs with Node.js and Express

    Skills you'll gain: Restful API, Node.JS, API Design, Postman API Platform, Back-End Web Development, Server Side, Application Programming Interface (API), MongoDB, JavaScript Frameworks, Middleware, Network Routing, Maintainability, JSON, Data Validation

    Intermediate · Course · 1 - 4 Weeks

    Category: New
    New
    Status: Free Trial
    Free Trial
  • L

    Lund University

    AI Implementation, Safety and the Future of Mental Health

    Skills you'll gain: Responsible AI, Data Ethics, Risking, Healthcare Ethics, Ethical Standards And Conduct, Law, Regulation, and Compliance, Health Technology, Artificial Intelligence, Regulation and Legal Compliance, Patient-centered Care, Human Centered Design, Mental and Behavioral Health, Health Care Procedure and Regulation, Mental Health, Machine Learning, General Data Protection Regulation (GDPR), Data Security, Psychological Evaluations, Natural Language Processing, Large Language Modeling

    Intermediate · Course · 1 - 4 Weeks

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

    Universidades Anáhuac

    I. Fundamentos de la Competencia Digital Docente con TICCAD

    Skills you'll gain: Digital pedagogy, Education Software and Technology, Teaching, Education and Training, Pedagogy, Cultural Responsiveness, Data Ethics, Ethical Standards And Conduct, AI literacy, Computer Security Awareness Training, digital literacy, Responsible AI, Information Privacy, Data Security, Cybersecurity

    Beginner · Course · 1 - 3 Months

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

  • TCP/IP and Advanced Topics: University of Colorado System
  • AI for Medicine: DeepLearning.AI
  • IBM Introduction to Machine Learning: IBM
  • Natural Language Processing in TensorFlow: DeepLearning.AI
  • Managing Virtualization, Storage & Policy in Server 2025: Packt
  • Bayesian Statistics: From Concept to Data Analysis: University of California, Santa Cruz
  • Getting started with Google Workspace: Google Cloud
  • WLAN Implementation: Cisco Learning and Certifications
  • Natural Language Processing with Probabilistic Models: DeepLearning.AI
  • Building Backend APIs with Node.js and Express: Edureka

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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