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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
    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, Computer Security Incident Management, Cybersecurity, Threat Management, Data Security, Cyber Attacks, Endpoint Detection and Response, Incident Management, Endpoint Security, Network Security, Firewall, Security Software, Anomaly Detection, System Monitoring

    4.7
    Rating, 4.7 out of 5 stars
    ·
    459 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    U

    University of Illinois Urbana-Champaign

    Cloud Networking

    Skills you'll gain: Virtual Networking, Cloud Infrastructure, Network Architecture, Computer Networking, Network Infrastructure, Cloud Computing Architecture, General Networking, Software-Defined Networking, Network Planning And Design, Cloud Computing, Virtualization, Network Routing, TCP/IP, Wide Area Networks, Data Centers, Network Performance Management, Network Switches, Virtual Machines, Virtualization and Virtual Machines, Python Programming

    4.4
    Rating, 4.4 out of 5 stars
    ·
    304 reviews

    Mixed · Course · 1 - 3 Months

  • Status: New
    New
    G

    Google Cloud

    Infraestructura de IA: opciones de almacenamiento

    Skills you'll gain: Google Cloud Platform, Data Infrastructure, Cloud Infrastructure, Cloud Storage, Data Storage, Cloud Services, Model Training, Model Deployment, Data Storage Technologies, File Systems, Performance Tuning, Infrastructure Architecture, Data Pipelines, Data Preprocessing, File Management, Scalability

    Intermediate · Course · 1 - 3 Months

  • Status: Preview
    Preview
    T

    The University of North Carolina at Chapel Hill

    Research Data Management and Sharing

    Skills you'll gain: Data Sharing, Data Management, Data Storage, File Management, Data Security, Information Management, Metadata Management, Records Management, Data Governance, Data Integrity, Data Persistence, Data Ethics, Version Control

    4.7
    Rating, 4.7 out of 5 stars
    ·
    750 reviews

    Mixed · Course · 1 - 3 Months

  • Status: New
    New
    Status: Preview
    Preview
    J

    John Wiley & Sons

    Reading Financial Reports for Dummies

    Skills you'll gain: Financial Statement Analysis, Financial Statements, Annual Reports, Financial Accounting, Financial Reporting, Generally Accepted Accounting Principles (GAAP), Balance Sheet, Cash Flows, Financial Analysis, Income Statement, Sarbanes Oxley Act (SOX) Compliance, Business Reporting, Accounting, Tax Compliance, Tax, Accrual Accounting, Market Liquidity, Fraud detection, Investment Management

    Beginner · Course · 3 - 6 Months

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

    Coursera

    Content Strategy and Creation

    Skills you'll gain: Canva (Software), Content Development and Management, Brand Management, Content Creation, Social Media Content, Content Marketing, Content Strategy, Brand Strategy, Social Media Campaigns, Brand Awareness, Branding, Social Media, Brand Marketing, Social Media Marketing, Content Optimization, Persona Development, Email Marketing, Digital Marketing, Search Engine Optimization, AI Enablement

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    L

    LearnQuest

    Visual Basic Programming: Inheritance and Polymorphism

    Skills you'll gain: File I/O, Unified Modeling Language, Visual Basic (Programming Language), Object Oriented Programming (OOP), Microsoft Visual Studio, Object Oriented Design, Program Development, Microsoft Development Tools, .NET Framework, Code Reusability, Software Engineering, Data Structures

    4.6
    Rating, 4.6 out of 5 stars
    ·
    15 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    P

    Packt

    Certified Ethical Hacker (CEH) v.12

    Skills you'll gain: MITRE ATT&CK Framework, Vulnerability Assessments, Open Web Application Security Project (OWASP), Distributed Denial-Of-Service (DDoS) Attacks, Vulnerability Scanning, Vulnerability Management, Threat Modeling, Cybersecurity, Malware Protection, Mobile Security, Cyber Threat Intelligence, Penetration Testing, Exploitation techniques, Brute-force attacks, Network Security, Cryptography, Threat Management, Information Systems Security, Threat Detection, Cloud Security

    4.8
    Rating, 4.8 out of 5 stars
    ·
    32 reviews

    Beginner · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    J

    Johns Hopkins University

    Mathematical Biostatistics Boot Camp 1

    Skills you'll gain: Sampling (Statistics), Bayesian Statistics, Probability & Statistics, Statistical Inference, Statistical Methods, Statistics, Probability, Probability Distribution, Data Analysis, Statistical Analysis, Biostatistics, Statistical Hypothesis Testing, R Programming

    4.4
    Rating, 4.4 out of 5 stars
    ·
    544 reviews

    Mixed · Course · 1 - 4 Weeks

  • Status: New
    New
    Status: Preview
    Preview
    C

    Cisco Learning and Certifications

    Cisco UCS-X Infrastructure Design for AI Workloads

    Skills you'll gain: Hybrid Cloud Computing, Cloud Management, Cloud Infrastructure, Cloud Computing, AI Orchestration, AI Workflows, Data Infrastructure, Data Centers, IT Automation, Infrastructure Architecture, Information Technology Operations, Cloud Deployment, Artificial Intelligence and Machine Learning (AI/ML), Network Infrastructure, Hardware Architecture, System Monitoring, System Support, Automation, System Configuration, Configuration Management

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    E

    Emory University

    Foundations of Marketing Analytics

    Skills you'll gain: Social Media Analytics, Pivot Tables And Charts, Customer Analysis, Probability Distribution, Customer Demand Planning, Marketing Analytics, Demand Planning, Forecasting, Consumer Behaviour, Descriptive Statistics, Data-Driven Marketing, Social Media Marketing, Exploratory Data Analysis, Probability, Statistical Analysis, Target Market, Social Media, Model Evaluation, Microsoft Excel, Marketing

    4.3
    Rating, 4.3 out of 5 stars
    ·
    533 reviews

    Intermediate · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    I

    IBM

    Generative AI: Elevate your Software Development Career

    Skills you'll gain: Data Ethics, Generative AI Agents, Generative AI, Software Design Documents, Software Design, AI Integrations, Software Architecture, Agentic Workflows, Continuous Integration, Software Development, Prompt Patterns, LLM Application, Application Security, Software Engineering, Code Review, Debugging, DevSecOps

    4.5
    Rating, 4.5 out of 5 stars
    ·
    248 reviews

    Intermediate · Course · 1 - 3 Months

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

  • Detecting and Mitigating Cyber Threats and Attacks: University of Colorado System
  • Cloud Networking: University of Illinois Urbana-Champaign
  • Infraestructura de IA: opciones de almacenamiento: Google Cloud
  • Research Data Management and Sharing: The University of North Carolina at Chapel Hill
  • Reading Financial Reports for Dummies: John Wiley & Sons
  • Content Strategy and Creation: Coursera
  • Visual Basic Programming: Inheritance and Polymorphism: LearnQuest
  • Certified Ethical Hacker (CEH) v.12: Packt
  • Mathematical Biostatistics Boot Camp 1: Johns Hopkins University
  • Cisco UCS-X Infrastructure Design for AI Workloads: Cisco Learning and Certifications

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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