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  • Network Security

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

    Packt

    CompTIA A+ Certification Core 2 (220-1102)

    Skills you'll gain: Operating System Administration, Remote Access Systems, Local Area Networks, Software Installation, Command-Line Interface, Threat Management, Microsoft Windows, System Configuration, Threat Detection, Information Technology Operations, Wireless Networks, Systems Administration, Network Security, TCP/IP, Information Systems Security, Peripheral Devices, USB, Operating Systems, Computer Hardware, Data Storage Technologies

    4.7 stars, 47 reviews, Beginner, Specialization, 3 - 6 Months

    ★ 4.7 (47) · Beginner · Specialization · 3 - 6 Months

    Status: Free trial
    Free trial
  • C

    Coursera

    Embedded Firmware Engineering

    Skills you'll gain: Embedded Software, Real-Time Operating Systems, Embedded Systems, Software Architecture, Code Reusability, Pseudocode, Microarchitecture, Memory Management, Systems Architecture, Hardware Architecture, Computer Hardware, Electronic Hardware, System Programming, Computer Architecture, Software Design, Cross Platform Development, Systems Design, Software Design Patterns, Internet Of Things, Hardware Troubleshooting

    2.6 stars, 10 reviews, Intermediate, Specialization, 1 - 3 Months

    ★ 2.6 (10) · Intermediate · Specialization · 1 - 3 Months

    Category: New
    New
    Status: Free trial
    Free trial
  • G

    Google

    Google サイバーセキュリティ

    Skills you'll gain: Threat Modeling, Security Controls, Incident Response, Computer Security Incident Management, Intrusion Detection and Prevention, Vulnerability Management, Cybersecurity, Hardening, Network Security, Stakeholder Communications, Relational Databases, Security Information and Event Management (SIEM), TCP/IP, Cyber Attacks, Bash (Scripting Language), Incident Management, Threat Management, Data Security, Security Management, Debugging

    4.7 stars, 240 reviews, Beginner, Professional Certificate, 3 - 6 Months

    ★ 4.7 (240) · Beginner · Professional Certificate · 3 - 6 Months

    Status: Free trial
    Free trial
  • C

    Coursera

    Marketing Specialist

    Skills you'll gain: A/B Testing, Content Performance Analysis, Content Scheduling, Marketing Analytics, Business Intelligence, Performance marketing, Key Performance Indicators (KPIs), Campaign Management, Brand Marketing, Social Media Management, Customer Relationship Management (CRM) Software, Digital Marketing, Marketing Automation, Content Optimization, Email Marketing, Value Propositions, Data-Driven Marketing, Web Analytics, Brand Management, Content Strategy

    Beginner · Professional Certificate · 3 - 6 Months

    Category: New
    New
    Status: Free trial
    Free trial
  • S

    Saïd Business School, University of Oxford

    AI Foundations for Business Professionals

    Skills you'll gain: Prompt Engineering, Retrieval-Augmented Generation, Generative AI, Generative AI Agents, Prompt Patterns, Agentic Workflows, Responsible AI, Generative Model Architectures, Multimodal Prompts, AI Enablement, Artificial Neural Networks, Data Ethics, Governance, Artificial Intelligence, Artificial Intelligence and Machine Learning (AI/ML), Agentic systems, Business Ethics, Risk Management, Machine Learning, Project Management

    4.8 stars, 513 reviews, Beginner, Specialization, 3 - 6 Months

    ★ 4.8 (513) · Beginner · Specialization · 3 - 6 Months

    Category: Top AI program
    Top AI program
    Status: Free trial
    Free trial
  • U

    University of Colorado Boulder

    AI Ethics and Policy

    Skills you'll gain: Governance, Data Ethics, Data Governance, AI Security, Artificial Intelligence, Law, Regulation, and Compliance, Policy Analysis, Research, and Development, Regulatory Compliance, General Data Protection Regulation (GDPR), Environmental Policy, Business Ethics, Information Privacy, Intellectual Property, Generative AI, Information Technology, Professionalism, Automation, Risk Management Framework, Social Justice, Auditing

    Beginner · Course · 1 - 3 Months

    Category: New
    New
    Status: Free trial
    Free trial
  • L

    LearnQuest

    Java Database Connectivity (JDBC) Introduction

    Skills you'll gain: Data Access, Object Oriented Design, Relational Databases, Object Oriented Programming (OOP), Database Software, JUnit, Data Integrity, SQL, Database Development, Java, Java Programming, Database Management, Databases

    4.6 stars, 39 reviews, Beginner, Course, 1 - 4 Weeks

    ★ 4.6 (39) · Beginner · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • U

    University of Colorado System

    Detecting and Mitigating Cyber Threats and Attacks

    Skills you'll gain: Intrusion Detection and Prevention, Threat Detection, Incident Response, Cybersecurity, Threat Management, Data Security, Cyber Attacks, Incident Management, Security Controls, Network Security, Firewall, Security Software

    4.7 stars, 460 reviews, Beginner, Course, 1 - 3 Months

    ★ 4.7 (460) · Beginner · Course · 1 - 3 Months

    Status: Free trial
    Free trial
  • L

    Lund University

    AI Applications for Mental Health and Clinical Practice

    Skills you'll gain: Clinical Psychology, Precision Medicine, Psychotherapy, Mental and Behavioral Health Specialties, Mental Health Therapies, Patient Evaluation, Mental Health Diseases and Disorders, Large Language Modeling, Diagnostic Tests, Psychological Evaluations, Artificial Intelligence, LLM Application, AI Personalization, Mental and Behavioral Health, Mental Health, Treatment Planning, Generative AI, Natural Language Processing, Machine Learning, Statistical Modeling

    Intermediate · Course · 1 - 4 Weeks

    Category: New
    New
    Status: Free trial
    Free trial
  • G

    Google Cloud

    Build Batch Data Pipelines on Google Cloud

    Skills you'll gain: Data Warehousing, Data Quality, Data Cleansing, Performance Tuning, Data Validation, Scalability, System Monitoring, Serverless Computing, Continuous Monitoring

    4.5 stars, 1.7K reviews, Intermediate, Course, 1 - 4 Weeks

    ★ 4.5 (1.7K) · Intermediate · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • S

    SkillsBooster Academy

    Cross-Media Content Creation with Multimodal AI

    Skills you'll gain: Prompt Engineering, AI powered creativity, Responsible AI, Generative AI, Multimodal Prompts, Media Production, AI Workflows, ChatGPT, Content Creation, Photo/Video Production and Technology, Legal Risk, Digital Content, Video Production, Scalability, Mockups, Artificial Intelligence, Style Guides, Social Media Content, Workflow Management, Digital Marketing

    Beginner · Course · 1 - 3 Months

    Category: New
    New
    Category: Preview
    Preview
  • C

    Coursera

    Digital Record Keeping & Compliance

    Skills you'll gain: Record Keeping, Document Management, Accounting Records, Records Management, File Management, Compliance Management, Regulatory Compliance, Document Control, Regulatory Requirements, Regulation and Legal Compliance, Auditing, Financial Regulations, Data Security

    Beginner · Course · 1 - 4 Weeks

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

  • CompTIA A+ Certification Core 2 (220-1102): Packt
  • Embedded Firmware Engineering: Coursera
  • Google サイバーセキュリティ: Google
  • Marketing Specialist: Coursera
  • AI Foundations for Business Professionals: Saïd Business School, University of Oxford
  • AI Ethics and Policy: University of Colorado Boulder
  • Java Database Connectivity (JDBC) Introduction: LearnQuest
  • Detecting and Mitigating Cyber Threats and Attacks: University of Colorado System
  • AI Applications for Mental Health and Clinical Practice: Lund University
  • Build Batch Data Pipelines on Google Cloud: Google Cloud

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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