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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: New
    New
    Status: Free Trial
    Free Trial
    C

    Cisco Learning and Certifications

    Cisco Cloud Collaboration Solution

    Skills you'll gain: Telecommunications, User Provisioning, Collaborative Software, Cloud Solutions, Virtual Teams, Enterprise Application Management, Cloud Management, Registration, Inbound Calls, Network Troubleshooting, Azure Active Directory, Systems Integration, Outbound Calls, AI Enablement

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    U

    University of Minnesota

    Engineering Practices for Building Quality Software

    Skills you'll gain: Software Design Patterns, Software Design, Software Quality Assurance, Software Engineering, Program Development, Application Security, Object Oriented Design, Software Architecture, Software Quality (SQA/SQC), Development Testing, Threat Modeling, Maintainability, Development Environment, Code Review, Application Deployment, Continuous Deployment, Quality Assurance, Security Requirements Analysis, Continuous Delivery, Software Testing

    4.5
    Rating, 4.5 out of 5 stars
    ·
    460 reviews

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    G

    Google

    Troubleshooting and Debugging Techniques

    Skills you'll gain: Debugging, Technical Communication, Network Troubleshooting, Performance Tuning, Problem Management, Technical Documentation, Technical Support, System Monitoring, Incident Management, Application Performance Management, Continuous Integration, Continuous Monitoring, OS Process Management

    4.6
    Rating, 4.6 out of 5 stars
    ·
    3.1K reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: New
    New
    Status: Preview
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    S

    Simplilearn

    Introduction to Meta Business Suite Training

    Skills you'll gain: Social Media Management, Instagram, Facebook, Social Media, Advertising, Digital Advertising, Social Media Marketing, Performance Analysis, Customer Communications Management, Content Management Systems, E-Commerce, Collaboration, Content Creation, Data-Driven Decision-Making, Customer Service, Content Marketing, Team Management, Drive Engagement, Sales

    Beginner · Course · 1 - 4 Weeks

  • Status: New
    New
    E

    EDUCBA

    Master AWS Rekognition: Analyze, Detect, and Automate

    Skills you'll gain: Serverless Computing, Computer Vision, Image Analysis, Amazon Web Services, AI Enablement, Amazon S3, AWS Identity and Access Management (IAM), Text Mining, Data Processing, Unstructured Data

    Intermediate · Course · 1 - 4 Weeks

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

    Coursera

    Debug and Perfect Your No-Code Apps

    Skills you'll gain: User Feedback, Functional Testing, Root Cause Analysis, UI/UX Research, Experience Design, User Experience, Problem Management, User Interface (UI) Design, Integration Testing, Application Development, Network Troubleshooting, Investigation

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    J

    Johns Hopkins University

    Exploratory Data Analysis

    Skills you'll gain: Exploratory Data Analysis, Plot (Graphics), Statistical Visualization, Ggplot2, Dimensionality Reduction, Data Visualization Software, R Programming, Graphing, Data Analysis, Statistical Analysis, Unsupervised Learning

    4.7
    Rating, 4.7 out of 5 stars
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    6.1K reviews

    Mixed · Course · 1 - 4 Weeks

  • Status: New
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    Status: Preview
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    C

    CertNexus

    GenAIBIZ: Making Generative AI Work for Your Business

    Skills you'll gain: Generative Model Architectures, Generative AI, AI Product Strategy, Large Language Modeling, Artificial Intelligence, Artificial Intelligence and Machine Learning (AI/ML), Business Strategy, Data Strategy, Data Ethics, Artificial Neural Networks, Process Improvement, Process Improvement and Optimization, Cloud Computing, Operational Efficiency, Process Optimization, Big Data, Customer Service, Natural Language Processing, User Experience, Marketing

    Mixed · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    E

    EDUCBA

    ITIL V4 Certification Preparation

    Skills you'll gain: Service Management, Information Technology Infrastructure Library, Customer experience improvement, IT Service Management, Service Improvement, Change Control, IT Management, Technical Management, Security Management, Technical Services, Enterprise Architecture, Continuous Improvement Process, Service Design, Managed Services, Agile Methodology, Governance, Risk Management Framework, Quality Improvement, Organizational Structure, Strategic Partnership

    4.7
    Rating, 4.7 out of 5 stars
    ·
    396 reviews

    Beginner · Specialization · 3 - 6 Months

  • A

    Amazon Web Services

    Cloud Support Essentials: A Technical Approach

    Skills you'll gain: Command-Line Interface, Network Troubleshooting, Linux Commands, Linux, Unix Commands, Linux Administration, Technical Support, Network Infrastructure, Amazon Web Services, File Management, Network Protocols, Network Security, Operating Systems, System Configuration, DevOps, Communication

    4.8
    Rating, 4.8 out of 5 stars
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    22 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: New
    New
    Status: Free Trial
    Free Trial
    E

    Edureka

    Analytics Engineering Workflows with dbt

    Skills you'll gain: Data Quality, SQL, YAML, Data Pipelines, Data Validation, Data Mart, CI/CD, Data Modeling, Data Transformation, Version Control, Git (Version Control System), Technical Documentation, Maintainability, Scalability

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    L

    LearnKartS

    AWS Cloud Practitioner Exam Prep

    Skills you'll gain: Cloud Computing, Technical Support, Resource Management, Cost Management

    4.4
    Rating, 4.4 out of 5 stars
    ·
    130 reviews

    Beginner · Specialization · 1 - 3 Months

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

  • Cisco Cloud Collaboration Solution: Cisco Learning and Certifications
  • Engineering Practices for Building Quality Software: University of Minnesota
  • Troubleshooting and Debugging Techniques: Google
  • Introduction to Meta Business Suite Training: Simplilearn
  • Master AWS Rekognition: Analyze, Detect, and Automate: EDUCBA
  • Debug and Perfect Your No-Code Apps: Coursera
  • Exploratory Data Analysis: Johns Hopkins University
  • GenAIBIZ: Making Generative AI Work for Your Business: CertNexus
  • ITIL V4 Certification Preparation: EDUCBA
  • Cloud Support Essentials: A Technical Approach: Amazon Web Services

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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