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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: New
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    DeepLearning.AI

    PyTorch: Fundamentals

    Skills you'll gain: Convolutional Neural Networks, Image Analysis, Data Pipelines, Data Preprocessing, Model Evaluation, Machine Learning

    4.8
    Rating, 4.8 out of 5 stars
    ·
    57 reviews

    Intermediate · Course · 1 - 4 Weeks

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    P

    Pearson

    CCNA 200-301 Version 1.1: Unit 1

    Skills you'll gain: Network Architecture, General Networking, Network Infrastructure, Computer Networking, OSI Models, Network Switches, Local Area Networks, Networking Hardware, Network Protocols, Network Model

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
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    I

    Illinois Tech

    Introduction to Open Source Software

    Skills you'll gain: Open Source Technology, Package and Software Management, Linux, Shell Script, Ubuntu, Unix Shell, Linux Administration, Operating System Administration, Bash (Scripting Language), Unix, Operating Systems, Command-Line Interface, Scripting, Linux Commands, Red Hat Enterprise Linux, File Systems, System Configuration, Database Management, General Networking, Network Security

    Build toward a degree

    4.8
    Rating, 4.8 out of 5 stars
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    11 reviews

    Intermediate · Course · 1 - 3 Months

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    SAP

    Designing an SAP Solution

    Skills you'll gain: Technical Design, User Feedback, Technical Consulting, Solution Design, Solution Architecture, SAP Applications, Requirements Analysis, Agile Methodology, Business Requirements, Requirements Elicitation, Gap Analysis, Customer Engagement, Presentations, Communication

    4.7
    Rating, 4.7 out of 5 stars
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    97 reviews

    Beginner · Course · 1 - 3 Months

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    Vanderbilt University

    AI Agents and Agentic AI Architecture in Python

    Skills you'll gain: AI Orchestration, LangChain, OpenAI API, Generative AI Agents, Prompt Patterns, AI Workflows, Prompt Engineering, Agentic systems, AI Security, Large Language Modeling, Business Logic, File I/O, Transaction Processing, Document Management, Persona Development, Coordination, Plan Execution

    4.7
    Rating, 4.7 out of 5 stars
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    113 reviews

    Beginner · Course · 1 - 3 Months

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    University of Colorado System

    Asymmetric Cryptography and Key Management

    Skills you'll gain: Public Key Infrastructure, Public Key Cryptography Standards (PKCS), Key Management, Cryptography, Encryption, Authentications, Algorithms

    4.7
    Rating, 4.7 out of 5 stars
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    281 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
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    U

    University of Colorado Boulder

    Social Media Advertising

    Skills you'll gain: Social Media, Online Advertising, Digital Advertising, Social Media Marketing, Social Media Strategy, Social Media Campaigns, Advertising, Advertising Campaigns, Web Analytics, Content Performance Analysis, Facebook, Paid media, Instagram, Marketing Communications, Target Audience, Driving engagement, Business Ethics, Brand Awareness

    4.6
    Rating, 4.6 out of 5 stars
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    330 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
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    The University of Melbourne

    The Role of Global Capital Markets

    Skills you'll gain: Financial Systems, Capital Markets, Market Liquidity, Financial Market, Corporate Finance, International Finance, Financial Regulation, Market Dynamics, Market Analysis, Governance, Risk Management, Economic Development

    4.6
    Rating, 4.6 out of 5 stars
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    652 reviews

    Mixed · Course · 1 - 4 Weeks

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    EDUCBA

    Advanced Smart Contract Development

    Skills you'll gain: Blockchain, Secure Coding, Authorization (Computing), Security Testing, Role-Based Access Control (RBAC), Application Security, Identity and Access Management, Programming Principles, Transaction Processing, Cryptography, Software Development, Software Architecture, Development Environment, Data Security, Scalability

    4.9
    Rating, 4.9 out of 5 stars
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    40 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
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    New York University

    Fundamentals of Machine Learning in Finance

    Skills you'll gain: Supervised Learning, Dimensionality Reduction, Unsupervised Learning, Applied Machine Learning, Decision Tree Learning, Machine Learning, Financial Trading, Reinforcement Learning, Scikit Learn (Machine Learning Library), Financial Services, Regression Analysis, Correlation Analysis, Exploratory Data Analysis, Portfolio Management, Python Programming, Artificial Neural Networks

    3.7
    Rating, 3.7 out of 5 stars
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    341 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
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    L&T EduTech

    Load Flow Analysis

    Skills you'll gain: Electric Power Systems, Electrical Power, Systems Analysis, Electrical Engineering, Network Analysis, Numerical Analysis, Mathematical Modeling, Simulation and Simulation Software, Simulations, Graph Theory

    4
    Rating, 4 out of 5 stars
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    9 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    G

    Google Cloud

    Getting Started with Google Workspace en Español

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

    4.7
    Rating, 4.7 out of 5 stars
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    631 reviews

    Beginner · Specialization · 3 - 6 Months

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

  • PyTorch: Fundamentals: DeepLearning.AI
  • CCNA 200-301 Version 1.1: Unit 1: Pearson
  • Introduction to Open Source Software: Illinois Tech
  • Designing an SAP Solution: SAP
  • AI Agents and Agentic AI Architecture in Python: Vanderbilt University
  • Asymmetric Cryptography and Key Management: University of Colorado System
  • Social Media Advertising: University of Colorado Boulder
  • The Role of Global Capital Markets: The University of Melbourne
  • Advanced Smart Contract Development: EDUCBA
  • Fundamentals of Machine Learning in Finance: New York 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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