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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


  • J

    John Wiley & Sons

    Deal Structuring and Execution: LBOs and M&A

    Skills you'll gain: Investment Banking, Mergers & Acquisitions, Private Equity, Financial Modeling, Bidding, Transaction Processing, Capital Markets, Business Valuation, Financial Statement Analysis, Loans, Case Studies, Financial Analysis, Closing (Sales), Investments, Finance, Business Modeling, Financial Management, Balance Sheet, Return On Investment, Cash Flows

    Intermediate · Course · 1 - 4 Weeks

    Category: New
    New
    Status: Free Trial
    Free Trial
  • J

    John Wiley & Sons

    Foundations of Data Analytics and Visualization

    Skills you'll gain: Data Storytelling, Power BI, Data Presentation, Database Design, Data Visualization, Business Intelligence, Data Visualization Software, Database Theory, Dashboard, Data Lakes, Dashboard Creation, Databases, Pivot Tables And Charts, Data-Driven Decision-Making, Data Analysis, Microsoft Excel, Analytics, Data Modeling, Data Management, Python Programming

    Beginner · Course · 3 - 6 Months

    Category: New
    New
    Status: Free Trial
    Free Trial
  • I

    IBM

    What is Data Science?

    Skills you'll gain: Data Literacy, Data Mining, Data Processing, Big Data, Cloud Computing, Data Analysis, Data Science, Digital Transformation, Data-Driven Decision-Making, Data Storage, Deep Learning, Machine Learning

    ★ 4.7 (78K) · Beginner · Course · 1 - 4 Weeks

    Status: Free Trial
    Free Trial
  • P

    Packt

    Windows Server 2025 Administration Essentials

    Skills you'll gain: Windows Servers, Active Directory, General Networking, Microsoft Servers, System Configuration, Servers, Server Administration, Microsoft Windows, Remote Access Systems, Network Architecture, Network Administration, Systems Administration, Network Security, Network Protocols, Software Installation, Data Migration, User Accounts, Authentications

    Beginner · Course · 1 - 3 Months

    Category: New
    New
    Status: Free Trial
    Free Trial
  • J

    John Wiley & Sons

    Core Valuation Techniques in Investment Banking

    Skills you'll gain: Financial Modeling, Investment Banking, Financial Statement Analysis, Financial Statements, Financial Data, Financial Analysis, Finance, Business Valuation, Cash Flows, Mergers & Acquisitions, Financial Forecasting, Analysis, Cash Flow Forecasting, Capital Markets, Corporate Finance, Benchmarking, Equities

    Intermediate · Course · 1 - 4 Weeks

    Category: New
    New
    Status: Free Trial
    Free Trial
  • J

    John Wiley & Sons

    AutoCAD Advanced 2D Drafting and Annotation

    Skills you'll gain: Engineering Drawings, Architectural Drawing, Computer-Aided Design, Drafting and Engineering Design, Engineering Documentation, Technical Documentation, Plot (Graphics), Data Sharing, File Management, Scalability, Cloud Storage, Design Elements And Principles

    Intermediate · Course · 1 - 3 Months

    Category: New
    New
    Status: Free Trial
    Free Trial
  • J

    John Wiley & Sons

    Foundations of Healthcare Data for Quality Improvement

    Skills you'll gain: Run Chart, Data Collection, Data Analysis, Quality Improvement, Continuous Quality Improvement (CQI), Data Quality, Healthcare Project Management, Statistical Analysis, Data Literacy, Statistical Methods, Data Visualization, Data-Driven Decision-Making, Sampling (Statistics), Graphing, Decision Making

    Beginner · Course · 1 - 4 Weeks

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

    University of Colorado System

    Introduction to Cybersecurity for Business

    Skills you'll gain: Risk Analysis, Cybersecurity, Risk Management, Cyber Attacks, Cryptographic Protocols, Cyber Security Assessment, Vulnerability Assessments, Encryption, Network Security, Data Security, Cryptography, Security Awareness, Information Assurance, Public Key Infrastructure, Authentications, Data Integrity, Network Protocols

    ★ 4.7 (1.1K) · Beginner · Course · 1 - 3 Months

    Status: Free Trial
    Free Trial
  • D

    DeepLearning.AI

    Advanced Learning Algorithms

    Skills you'll gain: Model Training, Machine Learning Algorithms, Transfer Learning, Machine Learning, Applied Machine Learning, Data Ethics, Decision Tree Learning, Model Evaluation, Tensorflow, Responsible AI, Supervised Learning, Deep Learning, Classification Algorithms, Random Forest Algorithm, Model Optimization, Fine-tuning, Artificial Neural Networks, Logistic Regression

    ★ 4.9 (8.8K) · Beginner · Course · 1 - 4 Weeks

    Status: Free Trial
    Free Trial
  • J

    John Wiley & Sons

    Blender All-in-One For Dummies

    Skills you'll gain: 3D Modeling, 3D Assets, Computer Graphics, Animations, Post-Production, Animation and Game Design, Motion Graphics, Visualization (Computer Graphics), Virtual Environment, Open Source Technology, Computer Graphic Techniques, Photo/Video Production and Technology, Scripting, Image Quality, Design Software, Design, Video Game Development, Game Design, Design Elements And Principles, Python Programming

    Beginner · Specialization · 3 - 6 Months

    Category: New
    New
  • C

    Coursera

    Advanced Campaign & Channel Analytics

    Skills you'll gain: Google Analytics, Dashboard Creation, A/B Testing, Prompt Engineering, Dashboard, Data Storytelling, Customer Retention, Data Presentation, Customer Relationship Management (CRM) Software, Performance marketing, Paid media, Email Marketing, Web Analytics, Data-Driven Marketing, Marketing Budgets, Forecasting, Marketing Analytics, Generative AI, Marketing Effectiveness, Performance Analysis

    Intermediate · Specialization · 3 - 6 Months

    Category: New
    New
    Status: Free Trial
    Free Trial
  • G

    Google

    Assets, Threats, and Vulnerabilities

    Skills you'll gain: Threat Modeling, Threat Management, Vulnerability Management, Cyber Threat Intelligence, Security Awareness, Cybersecurity, Vulnerability Assessments, Threat Detection, MITRE ATT&CK Framework, Data Security, Cyber Security Strategy, Cyber Risk, Authorization (Computing), Malware Protection, Authentications, Security Controls, Risk Management Framework, Identity and Access Management, Data Management, Cryptography

    ★ 4.8 (4.2K) · Beginner · Course · 1 - 4 Weeks

    Status: Free Trial
    Free Trial
1…939495…635

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

  • Deal Structuring and Execution: LBOs and M&A: John Wiley & Sons
  • Foundations of Data Analytics and Visualization: John Wiley & Sons
  • What is Data Science?: IBM
  • Windows Server 2025 Administration Essentials: Packt
  • Core Valuation Techniques in Investment Banking: John Wiley & Sons
  • AutoCAD Advanced 2D Drafting and Annotation: John Wiley & Sons
  • Foundations of Healthcare Data for Quality Improvement: John Wiley & Sons
  • Introduction to Cybersecurity for Business: University of Colorado System
  • Advanced Learning Algorithms: DeepLearning.AI
  • Blender All-in-One For Dummies: John Wiley & Sons

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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