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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


  • P

    Pearson

    Certified Ethical Hacker (CEH): Unit 3

    Skills you'll gain: Vulnerability Assessments, Malware Protection, Cyber Security Assessment, Threat Detection, Penetration Testing, Threat Management, Exploitation techniques, Infrastructure Security, Network Security, Information Systems Security

    Intermediate · Course · 1 - 4 Weeks

  • P

    Packt

    AZ-104: Managing Azure Identity, Governance, and Storage

    Skills you'll gain: Role-Based Access Control (RBAC), Azure Active Directory, Microsoft Azure, Active Directory, Authorization (Computing), Identity and Access Management, User Provisioning, Group Policy, Cloud Management, Cloud Security, User Accounts, Cloud Storage, Data Security, Data Storage Technologies, Encryption

    4
    Rating, 4 out of 5 stars
    ·
    19 reviews

    Intermediate · Course · 1 - 4 Weeks

  • I

    IBM

    Introduction to the Threat Intelligence Lifecycle

    Skills you'll gain: Cyber Threat Intelligence, Threat Management, Threat Detection, Data Management, Data Validation, Technical Communication, Automation, Requirements Analysis

    4.7
    Rating, 4.7 out of 5 stars
    ·
    34 reviews

    Beginner · Course · 1 - 3 Months

  • S

    Simplilearn

    Strategic Digital Marketing Channels - SEO & SEM

    Skills you'll gain: Search Engine Marketing, Google Ads, Search Engine Optimization, Marketing Strategies, Web Analytics and SEO, Marketing, Email Marketing, Marketing Analytics, Digital Marketing, Performance marketing, Marketing Psychology, Customer Relationship Management, Paid media, Campaign Management, Marketing Automation, Advertising Campaigns, Google Analytics, UI/UX Strategy, Social Media Marketing, Digital Advertising

    4.5
    Rating, 4.5 out of 5 stars
    ·
    36 reviews

    Beginner · Specialization · 1 - 3 Months

  • U

    University of Illinois Urbana-Champaign

    Unordered Data Structures

    Skills you'll gain: Graph Theory, Data Structures, Unstructured Data, Network Routing, Algorithms

    4.7
    Rating, 4.7 out of 5 stars
    ·
    557 reviews

    Mixed · Course · 1 - 4 Weeks

  • M

    MathWorks

    Systems Engineering

    Skills you'll gain: Model Based Systems Engineering, Systems Engineering, Systems Architecture, Functional Design, System Design and Implementation, Requirements Analysis, Requirements Elicitation, Verification And Validation

    4.8
    Rating, 4.8 out of 5 stars
    ·
    288 reviews

    Beginner · Course · 1 - 4 Weeks

  • I

    IIT Bombay

    Design Thinking and Innovation

    Skills you'll gain: Design Thinking, User Research, Prototyping, Human Centered Design, Product Design, Sustainable Business, Innovation, Brainstorming, Creative Thinking, Empathy, User Feedback, Product Development, Customer experience improvement, Case Studies, Collaboration

    4.7
    Rating, 4.7 out of 5 stars
    ·
    66 reviews

    Beginner · Course · 1 - 3 Months

  • E

    Eindhoven University of Technology

    Improving Your Statistical Questions

    Skills you'll gain: Science and Research, Research Design, Research, Quantitative Research, Experimentation, Sample Size Determination, Data Sharing, Statistical Inference, Statistical Methods, Statistical Analysis, Data Synthesis, R Programming

    4.9
    Rating, 4.9 out of 5 stars
    ·
    112 reviews

    Intermediate · Course · 1 - 3 Months

  • A

    Amazon Web Services

    AWS Services for AI Solutions

    Skills you'll gain: Prompt Engineering, Amazon Bedrock, AI Workflows, AWS SageMaker, Generative AI Agents, Generative AI, Amazon Web Services, AI Orchestration, Solution Architecture, Artificial Intelligence, Data Quality, Computer Vision, Scalability, Data Pipelines, Natural Language Processing

    4.6
    Rating, 4.6 out of 5 stars
    ·
    24 reviews

    Beginner · Course · 1 - 4 Weeks

  • C

    Coursera

    Introduction to Embedded Software Testing

    Skills you'll gain: Scenario Testing, Test Planning, Unit Testing, Functional Testing, Test Case, Hardware Troubleshooting

    Beginner · Course · 1 - 4 Weeks

  • G

    Google Cloud

    Managing Google Cloud's Apigee API Platform for Hybrid Cloud

    Skills you'll gain: API Gateway, Cloud API, Application Programming Interface (API), Kubernetes, Google Cloud Platform, Hybrid Cloud Computing, Application Performance Management, Capacity Management, Scalability, Application Security, Security Controls, System Monitoring, Application Deployment, Patch Management, Data Security, Cloud Deployment, Software Installation, Network Troubleshooting, Verification And Validation, Release Management

    4.6
    Rating, 4.6 out of 5 stars
    ·
    58 reviews

    Beginner · Specialization · 1 - 3 Months

  • P

    Packt

    MD-102: Endpoint Administrator

    Skills you'll gain: Microsoft Intune (Mobile Device Management Software), Endpoint Security, Microsoft Windows, Authentications, Application Deployment, Operating System Administration, Azure Active Directory, Windows PowerShell, Group Policy, Enterprise Application Management, Identity and Access Management, Cloud Applications, Enterprise Security, Mobile Security, System Configuration, Security Management, Microsoft Azure, User Provisioning, Android (Operating System), Patch Management

    4.8
    Rating, 4.8 out of 5 stars
    ·
    30 reviews

    Intermediate · Specialization · 1 - 3 Months

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

  • Certified Ethical Hacker (CEH): Unit 3: Pearson
  • AZ-104: Managing Azure Identity, Governance, and Storage: Packt
  • Introduction to the Threat Intelligence Lifecycle : IBM
  • Strategic Digital Marketing Channels - SEO & SEM: Simplilearn
  • Unordered Data Structures: University of Illinois Urbana-Champaign
  • Systems Engineering: MathWorks
  • Design Thinking and Innovation: IIT Bombay
  • Improving Your Statistical Questions: Eindhoven University of Technology
  • AWS Services for AI Solutions: Amazon Web Services
  • Introduction to Embedded Software Testing: Coursera

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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