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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


  • G

    Google Cloud

    Getting started with Flutter Development

    Skills you'll gain: Flutter (Software), Cross Platform Development, Mobile Development, Cloud Development, Google Cloud Platform, Development Environment, Package and Software Management, Application Frameworks, Web Development, Network Security

    4.2 stars, 183 reviews, Beginner, Project, Less Than 2 Hours

    ★ 4.2 (183) · Beginner · Project · Less Than 2 Hours

  • L

    LearnQuest

    Designing Software-Defined Branch Infrastructures

    Skills you'll gain: Threat Management, Threat Detection, Security Requirements Analysis, Software-Defined Networking, Network Architecture, Security Controls, Network Planning And Design, IT Security Architecture, Network Security, Cloud-Based Integration, Cloud Solutions, Network Infrastructure, Internet Of Things, Network Engineering, Multi-Cloud, Cloud Security, Technology Solutions

    Intermediate · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • L

    LearnQuest

    Foundations of B2B Tech Sales

    Skills you'll gain: Sales Pipelines, B2B Sales, Prospecting and Qualification, Consultative Selling, Selling Techniques, Sales Development, Sales Process, Consultative Approaches, Persuasive Communication, Sales Presentation, Communication, Stakeholder Engagement, Value Propositions, Performance Metric, Upselling, Technical Sales, Sales, Sales Presentations, Negotiation, Analytics

    Beginner · Specialization · 1 - 3 Months

    Status: Free trial
    Free trial
  • I

    IBM

    AI-Assisted Code Modernization

    Skills you'll gain: COBOL (Programming Language), Prompt Patterns, Prompt Engineering, Code Review, Code Reusability, Application Lifecycle Management, CI/CD, Agentic systems, Software Technical Review

    Intermediate · Course · 1 - 3 Months

    Category: New
    New
    Category: Preview
    Preview
  • L

    LearnQuest

    The Cybersecurity Culture Blueprint: A Proactive Approach

    Skills you'll gain: Incident Response, Incident Management, Safety Culture, Cybersecurity, Human Factors (Security), Security Awareness, Continuous Monitoring, Cyber Security Strategy, Cyber Governance, Crisis Management, Computer Security Awareness Training, Cyber Attacks, Culture Transformation, Cyber Security Policies, Organizational Change, Communication Planning, Employee Engagement, Communication Strategies, Stakeholder Engagement

    Beginner · Course · 1 - 4 Weeks

    Category: Preview
    Preview
  • L

    LearnQuest

    Secure SD Branch

    Skills you'll gain: Threat Management, Threat Detection, Security Requirements Analysis, Software-Defined Networking, Network Performance Management, Network Architecture, Security Controls, Network Planning And Design, IT Security Architecture, Cloud-Based Integration, Network Administration, Cloud Solutions, Network Routing, Wide Area Networks, Network Security, Network Monitoring, Disaster Recovery, Infrastructure Security, Local Area Networks, Virtual Networking

    Beginner · Specialization · 1 - 3 Months

    Status: Free trial
    Free trial
  • P

    Pearson

    CompTIA Cybersecurity Analyst (CySA+) CS0-003

    Skills you'll gain: Computer Security Incident Management, Vulnerability Assessments, Cyber Operations, Cybersecurity, Cyber Threat Intelligence, Cyber Attacks, Cyber Security Strategy, IT Security Architecture, MITRE ATT&CK Framework, Cyber Threat Hunting, Threat Detection, Cyber Security Assessment, Network Security, Security Information and Event Management (SIEM), DevSecOps, Malware Protection, Security Management, Cloud Security, Encryption, Authentications

    4.4 stars, 29 reviews, Intermediate, Specialization, 1 - 3 Months

    ★ 4.4 (29) · Intermediate · Specialization · 1 - 3 Months

    Status: Free trial
    Free trial
  • U

    University of Alberta

    A Complete Reinforcement Learning System (Capstone)

    Skills you'll gain: Reinforcement Learning, Systems Development, Solution Architecture, Machine Learning Methods, Model Training, Model Evaluation, Agentic systems, Artificial Neural Networks, Machine Learning, Model Optimization, Machine Learning Algorithms, Markov Model, Feature Engineering, Algorithms, Performance Tuning

    4.7 stars, 653 reviews, Intermediate, Course, 1 - 3 Months

    ★ 4.7 (653) · Intermediate · Course · 1 - 3 Months

    Status: Free trial
    Free trial
  • C

    Coursera

    Strategic AI Governance

    Skills you'll gain: Responsible AI, AI Security, Threat Modeling, MLOps (Machine Learning Operations), Budget Management, Cost Control, Data Ethics, Data Governance, Experimentation, Prompt Engineering, Application Security, CI/CD, Automation, Financial Forecasting, Compliance Management, Governance, Technical Documentation, Vulnerability Assessments, Risk Management, Stakeholder Communications

    3.3 stars, 9 reviews, Intermediate, Specialization, 3 - 6 Months

    ★ 3.3 (9) · Intermediate · Specialization · 3 - 6 Months

    Status: Free trial
    Free trial
  • U

    University of Illinois Urbana-Champaign

    Applying Data Analytics in Marketing

    Skills you'll gain: Marketing Analytics, Data-Driven Marketing, AI Personalization, Advanced Analytics, Customer Retention, Analytics, Predictive Modeling, Marketing Strategies, Social Media Analytics, Marketing, Data Analysis, Social Network Analysis, Customer Analysis, Data Analysis Software, Data Ethics, Customer Insights, Marketing Strategy and Techniques, Digital Marketing, Machine Learning, Generative AI

    4.5 stars, 204 reviews, Intermediate, Course, 1 - 4 Weeks

    ★ 4.5 (204) · Intermediate · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
    Category: Build toward a degree
    Build toward a degree
  • U

    University of Illinois Urbana-Champaign

    Digital Marketing: Customer Engagement Strategy

    Skills you'll gain: Customer Engagement, Digital Brand Strategy, Marketing Strategies, Driving engagement, Digital Marketing, Marketing Strategy and Techniques, Content Marketing, MarTech, Cross-Channel Marketing, Digital Media Strategy, Social Media Marketing, Loyalty Programs, Consumer Behaviour, Marketing Communications, Digital Advertising, Analytics, Generative AI, Data Analysis, Data Visualization, Data Collection

    4.5 stars, 4.8K reviews, Beginner, Course, 1 - 4 Weeks

    ★ 4.5 (4.8K) · Beginner · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
    Category: Build toward a degree
    Build toward a degree
  • U

    University of Colorado System

    Requirements Engineering: Secure Software Specifications

    Skills you'll gain: Requirements Elicitation, Software Design Documents, Requirements Analysis, Mockups, Security Requirements Analysis, Interviewing Skills, User Requirements Documents, Systems Development Life Cycle, Data Flow Diagrams (DFDs), Storyboarding, Functional Requirement, Goal Setting, Software Development Methodologies, Software Documentation, Diagram Design, Agile Methodology, Product Requirements, Unified Modeling Language, Risk Management Framework, Risking

    4.5 stars, 857 reviews, Beginner, Specialization, 3 - 6 Months

    ★ 4.5 (857) · Beginner · Specialization · 3 - 6 Months

    Status: Free trial
    Free trial
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In summary, here are 10 of our most popular network security courses

  • Getting started with Flutter Development: Google Cloud
  • Designing Software-Defined Branch Infrastructures: LearnQuest
  • Foundations of B2B Tech Sales: LearnQuest
  • AI-Assisted Code Modernization: IBM
  • The Cybersecurity Culture Blueprint: A Proactive Approach: LearnQuest
  • Secure SD Branch: LearnQuest
  • CompTIA Cybersecurity Analyst (CySA+) CS0-003: Pearson
  • A Complete Reinforcement Learning System (Capstone): University of Alberta
  • Strategic AI Governance: Coursera
  • Applying Data Analytics in Marketing: 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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