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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
    S

    Starweaver

    Certified Business Analysis Professional™ (CBAP®)

    Skills you'll gain: Process Analysis, Requirements Elicitation, Business Analysis, Risk Analysis, Backlogs, Requirements Management, Business Systems Analysis, Stakeholder Engagement, Business Process, User Story, Stakeholder Management, Business Requirements, Process Modeling, Requirements Analysis, Business Modeling, Business Process Improvement, Business Intelligence, Business Analysis Tools, Business Strategies, Financial Analysis

    4.7
    Rating, 4.7 out of 5 stars
    ·
    353 reviews

    Intermediate · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    J

    Johns Hopkins University

    Social Media Analytics

    Skills you'll gain: Social Network Analysis, Network Analysis, Social Media Analytics, Data Visualization, Graph Theory, Relational Databases, Data Presentation, Data Visualization Software, R (Software), Infographics, Data Analysis, Network Model, Database Theory, Query Languages, Social Sciences, Statistical Analysis, Machine Learning, Machine Learning Methods, R Programming, Data Manipulation

    4.4
    Rating, 4.4 out of 5 stars
    ·
    22 reviews

    Intermediate · Specialization · 3 - 6 Months

  • Status: New
    New
    Status: Free Trial
    Free Trial
    C

    Coursera

    Launch Effective A/B Tests

    Skills you'll gain: A/B Testing, Data-Driven Decision-Making, Statistical Methods, Statistical Hypothesis Testing, Analytics, Statistics, Estimation, Decision Making, Data Analysis, Analytical Skills, Statistical Inference, Statistical Analysis

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    G

    Google Cloud

    Build a Certification Study Guide: PCNE Exam Prep

    Skills you'll gain: Network Planning And Design, Network Engineering, Hybrid Cloud Computing, Network Troubleshooting, Network Performance Management, Virtual Networking, Network Architecture, Google Cloud Platform, Cloud Engineering, Network Monitoring, Network Administration, Cloud Computing Architecture, Cloud Security, Multi-Cloud, Virtual Private Networks (VPN), Network Security, Cloud Solutions, Cloud Services, Load Balancing, Cloud Management

    5
    Rating, 5 out of 5 stars
    ·
    12 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    U

    University of Colorado System

    Asymmetric Cryptography and Key Management

    Skills you'll gain: Public Key Infrastructure, Key Management, Cryptography, Cryptographic Protocols, Encryption, Authentications, Algorithms

    4.7
    Rating, 4.7 out of 5 stars
    ·
    284 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    P

    Pearson

    CISA Certified Information Systems Auditor: Unit 5

    Skills you'll gain: Data Security, Information Assurance, Security Controls, Data Integrity, Identity and Access Management, Network Security, IT Security Architecture, Authentications, Cybersecurity, Authorization (Computing), Infrastructure Security, Enterprise Security, User Provisioning

    4.5
    Rating, 4.5 out of 5 stars
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    8 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Preview
    Preview
    C

    Coursera

    CTO Excellence: Driving Engineering Excellence

    Skills you'll gain: Technical Management, Business Transformation, Organizational Effectiveness, Organizational Strategy, Leadership Development, Culture Transformation, Team Performance Management, Organizational Leadership, Process Optimization, Software Development Methodologies, Decision Making

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free
    Free
    C

    Coursera

    Build your business brand using Canva

    Skills you'll gain: Canva (Software), Logo Design, Content Scheduling, Branding, Brand Strategy, Graphic Design, Graphic and Visual Design Software, Target Audience, Social Media Content, Marketing Materials, Social Media, Scheduling, Presentations, Content Creation, Social Media Marketing

    4.4
    Rating, 4.4 out of 5 stars
    ·
    208 reviews

    Beginner · Guided Project · Less Than 2 Hours

  • Status: Free Trial
    Free Trial
    U

    University of Colorado Boulder

    Approximation Algorithms and Linear Programming

    Skills you'll gain: Operations Research, Algorithms, Graph Theory, Network Model, Combinatorics, Mathematical Software, Mathematical Modeling, Theoretical Computer Science, Model Optimization, Python Programming

    Build toward a degree

    4.8
    Rating, 4.8 out of 5 stars
    ·
    62 reviews

    Advanced · Course · 1 - 4 Weeks

  • Status: Preview
    Preview
    U

    University of Illinois Urbana-Champaign

    VLSI CAD Part II: Layout

    Skills you'll gain: Application Specific Integrated Circuits, Hardware Design, Computer-Aided Design, Electronic Hardware, Systems Design, Computer Architecture, Electrical and Computer Engineering, Computer Engineering, Engineering Design Process, Electronics Engineering, Network Routing, Computational Logic, Electrical Engineering, Data Structures, Algorithms, Graph Theory, Applied Mathematics, Mathematical Modeling, Calculus

    4.7
    Rating, 4.7 out of 5 stars
    ·
    284 reviews

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    I

    Infosec

    Computer Forensics

    Skills you'll gain: Digital Forensics, File Systems, Microsoft Windows, grep, Network Protocols, File Management, Operating Systems, Data Structures, General Networking, Data Validation, Record Keeping, Data Storage Technologies, Data Storage, Data Integrity, User Accounts, USB, Identity and Access Management, Ethical Standards And Conduct, Encryption, System Configuration

    4.7
    Rating, 4.7 out of 5 stars
    ·
    360 reviews

    Intermediate · Specialization · 3 - 6 Months

  • Status: Preview
    Preview
    I

    Illinois Tech

    Introduction to Data Networks and the Internet - Bachelor's

    Skills you'll gain: Network Troubleshooting, Network Security, OSI Models, Network Monitoring, Network Performance Management, Network Architecture, Computer Networking, TCP/IP, General Networking, Local Area Networks, Cybersecurity, Network Analysis, Network Protocols, Network Infrastructure, Network Support, Information Systems Security, Software-Defined Networking, Network Administration, Network Planning And Design, Network Routing

    Build toward a degree

    4.7
    Rating, 4.7 out of 5 stars
    ·
    27 reviews

    Beginner · Course · 1 - 3 Months

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

  • Certified Business Analysis Professional™ (CBAP®): Starweaver
  • Social Media Analytics: Johns Hopkins University
  • Launch Effective A/B Tests: Coursera
  • Build a Certification Study Guide: PCNE Exam Prep: Google Cloud
  • Asymmetric Cryptography and Key Management: University of Colorado System
  • CISA Certified Information Systems Auditor: Unit 5: Pearson
  • CTO Excellence: Driving Engineering Excellence: Coursera
  • Build your business brand using Canva: Coursera
  • Approximation Algorithms and Linear Programming: University of Colorado Boulder
  • VLSI CAD Part II: Layout: University of Illinois Urbana-Champaign

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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