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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


  • F

    Fred Hutchinson Cancer Center

    Best Practices for Ethical Data Handling

    Skills you'll gain: Data Ethics, Data Sharing, Personally Identifiable Information, Clinical Research Ethics, Medical Privacy, Data Management, Healthcare Ethics, Clinical Research, Data Security, Information Privacy, Health Information Management, Encryption

    Beginner · Course · 1 - 4 Weeks

  • S

    Starweaver

    Advanced Financial Analysis and Credit Risk Modeling

    Skills you'll gain: Credit Risk, Risk Modeling, Financial Analysis, Financial Statement Analysis, Financial Modeling, Financial Statements, Cash Flows, Portfolio Risk, Investments, Risk Analysis, Market Liquidity, Corporate Finance, Return On Investment, Business Valuation, Data Modeling, Performance Stress Testing, Case Studies, Excel Formulas, Business Analytics

    Intermediate · Course · 1 - 3 Months

  • C

    Coursera

    Cómo encontrar intereses de la audiencia con Meta Business

    Skills you'll gain: Target Audience, Campaign Management, Marketing Effectiveness, Meta Ads Manager, Advertising Campaigns, Customer Insights, Online Advertising, Customer Analysis, Content Creation, Target Market, Promotions and Campaigns, Facebook, Content Strategy, Data-Driven Marketing, Content Marketing, Data Import/Export, Social Media Analytics, Social Media, Social Media Marketing, Business Metrics

    Beginner · Guided Project · Less Than 2 Hours

  • P

    Packt

    Industrial IoT Integration with Micro850 PLC

    Skills you'll gain: Microsoft Azure, System Configuration, Interactive Data Visualization, Data Integration, Simulations

    Intermediate · Course · 1 - 3 Months

  • C

    Coursera

    Process Map Data using C++ Adjacency List Shortest Path

    Skills you'll gain: Graph Theory, C++ (Programming Language), C and C++, Network Routing, Data Structures, Object Oriented Programming (OOP), File I/O, Algorithms

    Intermediate · Guided Project · Less Than 2 Hours

  • A

    Alex Genadinik

    2026 Introduction To Customer Service & Customer Support

    Skills you'll gain: Customer Service, Client Support, Customer and Client Support, Customer Support, Client Services, Customer Retention, Customer Relationship Building, Social Media Marketing, Social Media Management, Customer Inquiries, Customer Engagement, Service Management, Drive Engagement, Customer experience improvement, Customer Complaint Resolution, Customer experience strategy (CX), Personalized Service, Service Recovery, Active Listening, Conflict Management

    Mixed · Course · 1 - 4 Weeks

  • P

    Packt

    AWS Certified DevOps Engineer - Professional

    Skills you'll gain: Amazon CloudWatch, CI/CD, Application Deployment, Cloud Deployment, Serverless Computing, Devops Tools, Application Lifecycle Management, DevOps, Amazon Web Services, AWS CloudFormation, Cloud-Native Computing, Continuous Integration, Infrastructure as Code (IaC), Continuous Delivery, Cloud Development, Containerization, Cloud Applications, Cloud Security, IT Automation, System Monitoring

    Advanced · Course · 1 - 3 Months

  • P

    Packt

    Building Modern Data Applications Using Databricks Lakehouse

    Skills you'll gain: Databricks, Data Lakes, Data Transformation, Data Quality, Data Infrastructure, Data Governance, Data Pipelines, Real Time Data, Data Architecture, Data Management, Terraform, Data Maintenance, Data Validation, Apache Spark, Data Access, Data Integrity, Data Storage, Cloud Computing, Scalability, Data Security

    Beginner · Course · 1 - 3 Months

  • A

    Amazon Web Services

    Getting Started with AWS Systems Manager

    Skills you'll gain: Amazon Web Services, Hybrid Cloud Computing, Cloud Security, Cloud-Native Computing, Cloud Management, Security Management, System Monitoring, Managed Services, Infrastructure Architecture, Control Panels, Service Management

    Beginner · Course · 1 - 4 Weeks

  • B

    Board Infinity

    Java EE Essentials: Best Practices for Enterprise Solutions

    Skills you'll gain: Java Platform Enterprise Edition (J2EE), Application Performance Management, Software Design Patterns, Java, Enterprise Architecture, Java Programming, Enterprise Application Management, Secure Coding, Software Design, Model View Controller, System Monitoring, Security Controls, Software Architecture, Application Security, Maintainability, Application Frameworks, Programming Principles, Authorization (Computing), Authentications, Program Development

    Intermediate · Course · 1 - 4 Weeks

  • P

    Packt

    Real World DevOps Project with Ansible, Docker and GitLab

    Skills you'll gain: Docker (Software), Ansible, Linux Administration, Containerization, Linux, Linux Servers, GitLab, Infrastructure as Code (IaC), Devops Tools, Operating System Administration, CI/CD, DevOps, Continuous Integration, Linux Commands, IT Automation, Infrastructure Security, Virtual Private Networks (VPN), System Monitoring, Network Security

    Intermediate · Course · 1 - 3 Months

  • D

    DeepLearning.AI

    Структурирование проектов по машинному обучению

    Skills you'll gain: Transfer Learning, Debugging, Deep Learning, Applied Machine Learning, AI Enablement, Model Training, Artificial Intelligence and Machine Learning (AI/ML), Data-Driven Decision-Making, Machine Learning Methods, Machine Learning, Model Evaluation, Estimation

    Beginner · Course · 1 - 4 Weeks

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

  • Best Practices for Ethical Data Handling: Fred Hutchinson Cancer Center
  • Advanced Financial Analysis and Credit Risk Modeling: Starweaver
  • Cómo encontrar intereses de la audiencia con Meta Business: Coursera
  • Industrial IoT Integration with Micro850 PLC: Packt
  • Process Map Data using C++ Adjacency List Shortest Path: Coursera
  • 2026 Introduction To Customer Service & Customer Support: Alex Genadinik
  • AWS Certified DevOps Engineer - Professional: Packt
  • Building Modern Data Applications Using Databricks Lakehouse: Packt
  • Getting Started with AWS Systems Manager: Amazon Web Services
  • Java EE Essentials: Best Practices for Enterprise Solutions: Board Infinity

Skills you can learn in Computer Security And Networks

Cybersecurity (33)
Google (25)
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Linux (12)
Software Testing (12)
Information Security (10)
Application Programming Interfaces (8)
Kubernetes (8)
Web (8)

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