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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
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    Splunk Inc.

    Splunk Search Expert 101

    Skills you'll gain: Splunk, Data Visualization, Data Presentation, Data Visualization Software, Dashboard Creation, Dashboard, Ad Hoc Reporting, Business Intelligence, Data Analysis, Big Data, Data Science, Event Monitoring, Query Languages, Incident Response, Business Analysis, Role-Based Access Control (RBAC), Geospatial Mapping

    4.6
    Rating, 4.6 out of 5 stars
    ·
    228 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    G

    Google

    Manage Your Job Applications with AI

    Skills you'll gain: AI Enablement, Google Sheets, Google Gemini

    4.8
    Rating, 4.8 out of 5 stars
    ·
    34 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Preview
    Preview
    U

    University of Leeds

    An Introduction to Cryptography

    Skills you'll gain: Cryptographic Protocols, Cryptography, Encryption, Public Key Cryptography Standards (PKCS), Data Security

    4.4
    Rating, 4.4 out of 5 stars
    ·
    16 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: New
    New
    Status: Free Trial
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    C

    Coursera

    Classify, Document & Validate Healthcare Data

    Skills you'll gain: Health Information Management, Electronic Medical Record, Medical Privacy, Clinical Data Management, Medical Records, Health Insurance Portability And Accountability Act (HIPAA) Compliance, Data Management, Data Validation, Data Quality, Clinical Documentation, Health Care, Data Governance, Data Security, Data Integrity, Regulatory Compliance

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
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    Lecturio

    Nursing Prerequisites: Essential Sciences for Future Nurses

    Skills you'll gain: Microbiology, Pharmacology, Sensory Systems Analysis, Health Disparities, Molecular Biology, Infection Control, Infectious Diseases, Chemistry, Social Sciences, Biochemistry, Psychology, Molecular, Cellular, and Microbiology, Sociology, Cultural Sensitivity, Analytical Chemistry, Immunology, Behavior Management, Biology, Decision Making, Taxonomy

    4.5
    Rating, 4.5 out of 5 stars
    ·
    22 reviews

    Intermediate · Professional Certificate · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    U

    University of California, Irvine

    Salesforce Reporting

    Skills you'll gain: Salesforce, Salesforce Development, Data Security, Data Access, Customer Relationship Management (CRM) Software, Security Controls, Customer Engagement, Role-Based Access Control (RBAC), Customer Service, Data Maintenance, Business Reporting, Data Management, Personalized Service, Workflow Management, Process Development, Process Design, Lead Generation, Business Process Automation, Cloud Computing, Automation

    4.6
    Rating, 4.6 out of 5 stars
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    32 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    U

    University of California, Irvine

    Identifying, Attracting, and Growing Your Digital Audience

    Skills you'll gain: Persona Development, Marketing Strategies, Digital Brand Strategy, Digital Media Strategy, Target Audience, Social Media Strategy, Social Media Marketing, Customer Analysis, Digital Marketing, Marketing Planning, Customer Acquisition Management, Customer experience improvement, Customer Engagement, Customer Retention, Social Media, Marketing, Target Market, Brand Management, E-Commerce, Experience Design

    4.7
    Rating, 4.7 out of 5 stars
    ·
    305 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
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    Whizlabs

    AWS: Threat Detection, Logging and Monitoring

    Skills you'll gain: AWS Identity and Access Management (IAM), Amazon CloudWatch, Threat Detection, Threat Management, Amazon Web Services, Incident Response, Continuous Monitoring, Cloud Security, Identity and Access Management, Amazon Elastic Compute Cloud, Network Security, Incident Management, Event Monitoring

    4.7
    Rating, 4.7 out of 5 stars
    ·
    15 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    C

    Coursera

    Practical Project Management for Managers

    Skills you'll gain: Stakeholder Communications, Crisis Management, Scope Management, Risk Mitigation, Resource Allocation, Project Schedules, Smart Goals, Agile Project Management, Risk Analysis, Leadership and Management, Management Training And Development, Resource Utilization, Resource Planning, Leadership, Scheduling, Business Leadership, Case Studies, Communication Planning

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
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    LearnKartS

    POSH - Prevention of Sexual Harassment

    Skills you'll gain: Workplace Bullying Intervention, Diversity Awareness, Workplace inclusivity, Safety Culture, Labor Law, Accountability, Compliance Management, Disciplinary Procedures, Ethical Standards And Conduct, Strong Work Ethic, Professional Development, Behavior Management, Safety and Security, AI Enablement, Social Media, Culture

    4.8
    Rating, 4.8 out of 5 stars
    ·
    189 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    E

    Edureka

    Advanced Golang Concepts

    Skills you'll gain: Performance Tuning, Web Development, Web Applications, Software Architecture, Other Programming Languages, Network Security, Memory Management

    2.8
    Rating, 2.8 out of 5 stars
    ·
    14 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    I

    Imperial College London

    Immunology: Immune Failures and Cancer Immunology

    Skills you'll gain: Immunology, Infectious Diseases, Oncology, Pathology, Pharmacotherapy, Molecular, Cellular, and Microbiology, Chronic Diseases, Treatment Planning

    4.7
    Rating, 4.7 out of 5 stars
    ·
    134 reviews

    Intermediate · Course · 1 - 4 Weeks

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

  • Splunk Search Expert 101: Splunk Inc.
  • Manage Your Job Applications with AI: Google
  • An Introduction to Cryptography: University of Leeds
  • Classify, Document & Validate Healthcare Data: Coursera
  • Nursing Prerequisites: Essential Sciences for Future Nurses: Lecturio
  • Salesforce Reporting: University of California, Irvine
  • Identifying, Attracting, and Growing Your Digital Audience: University of California, Irvine
  • AWS: Threat Detection, Logging and Monitoring: Whizlabs
  • Practical Project Management for Managers: Coursera
  • POSH - Prevention of Sexual Harassment: LearnKartS

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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