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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
    T

    TecnolĂłgico de Monterrey

    AnalĂ­ticas de Marketing Digital

    Skills you'll gain: Web Analytics, Google Analytics, Social Media Analytics, Social Media, Search Engine Marketing, Social Media Management, Social Media Marketing, Conversion Funnel Analysis, Digital Analysis, Marketing Analytics, Digital Marketing Campaigns, Market Research, Data-Driven Marketing, Search Engine Optimization, Analytical Skills, Online Advertising, Social Media Strategy, Email Marketing, Digital Marketing, Key Performance Indicators (KPIs)

    4.7
    Rating, 4.7 out of 5 stars
    ·
    310 reviews

    Intermediate · Specialization · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    I

    ISC2

    ISC2 Essentials of Cloud Certificate

    Skills you'll gain: Cloud Computing Architecture, Cloud Management, Cloud Security, Cloud Computing, Zero Trust Network Access, Business Continuity Planning, Business Continuity, Cloud Standards, Continuous Monitoring, Cloud Infrastructure, Hybrid Cloud Computing, Cloud Services, Data Migration, Resource Allocation, Security Management, Cloud Platforms, Data Management, Disaster Recovery, Infrastructure As A Service (IaaS), Cloud Deployment

    Intermediate · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    C

    Codio

    Unix and Bash for Beginners

    Skills you'll gain: Package and Software Management, User Accounts, Unix Commands, Unix, Unix Shell, Bash (Scripting Language), Command-Line Interface, Kubernetes, Git (Version Control System), User Provisioning, GitHub, OS Process Management, Firewall, Ubuntu, Docker (Software), Containerization, Network Monitoring, File Systems, TCP/IP, Version Control

    4
    Rating, 4 out of 5 stars
    ·
    113 reviews

    Beginner · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    P

    Pearson

    Cisco Software-Defined Wan for Enterprise and Cloud

    Skills you'll gain: Routing Protocols, Software-Defined Networking, Wide Area Networks, Virtual Networking, Network Troubleshooting, Open Shortest Path First (OSPF), Network Routing, Network Architecture, Network Monitoring, Network Planning And Design, Virtual Private Networks (VPN), Border Gateway Protocol, Network Performance Management, Network Security, Network Administration, Network Engineering, Firewall, Amazon Web Services, Cloud Services, Network Infrastructure

    5
    Rating, 5 out of 5 stars
    ·
    7 reviews

    Beginner · Specialization · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    I

    INSEAD

    Web3 and Blockchain in Global Commerce

    Skills you'll gain: Blockchain, Digital Assets, Financial Inclusion, Transportation, Supply Chain, and Logistics, Plan Execution, Supply Chain, Governance, Supply Chain Management, Business Transformation, FinTech, Supply Chain Systems, Business Analysis, Market Opportunities, Competitive Analysis, Interoperability, Business Leadership, Strategic Partnership, Emerging Technologies, Strategic Leadership, Stakeholder Analysis

    4.7
    Rating, 4.7 out of 5 stars
    ·
    72 reviews

    Beginner · Specialization · 3 - 6 Months

  • Status: New
    New
    Status: Free Trial
    Free Trial
    J

    John Wiley & Sons

    Excel All-in-One For Dummies

    Skills you'll gain: Excel Formulas, Microsoft Excel, Excel Macros, Spreadsheet Software, Pivot Tables And Charts, Data Presentation, Proofreading, Data Visualization, Editing, Financial Forecasting, Financial Modeling, Productivity Software, Consolidation, Data Analysis, Data Validation, Financial Data, Trend Analysis, Data Entry, Diagram Design, Visual Basic (Programming Language)

    Beginner · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    I

    INSEAD

    Introduction to Blockchain for Global Commerce

    Skills you'll gain: Blockchain, Digital Assets, Financial Inclusion, FinTech, Emerging Technologies, Cryptography, Distributed Computing, Financial Services, Digital Transformation, Ledgers (Accounting), Cryptographic Protocols, Network Security, Information Privacy, Transaction Processing, General Ledger, Cost Reduction

    4.7
    Rating, 4.7 out of 5 stars
    ·
    40 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Preview
    Preview
    N

    Northeastern University

    Healthcare Data Management and Information Systems

    Skills you'll gain: Medical Privacy, Health Informatics, Health Information Management, Health Insurance Portability And Accountability Act (HIPAA) Compliance, Digital Transformation, Health Systems, Health Administration, Health Technology, Health Care, Health Care Procedure and Regulation, Emerging Technologies, Information Privacy, Data Management, Technology Strategies, Cybersecurity, Data Security, Security Strategy, Innovation, Data Integration

    4.9
    Rating, 4.9 out of 5 stars
    ·
    19 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Preview
    Preview
    É

    École Polytechnique

    Hydro, Wind & Solar power: Resources, Variability & Forecast

    Skills you'll gain: Energy and Utilities, Climate Change Mitigation, Electrical Power, Climate Change Programs, Hydrology, Electric Power Systems, Time Series Analysis and Forecasting, Water Resource Management, Predictive Modeling, Environment, Estimation, Hydraulics, Mathematical Modeling, Systems Of Measurement, Physical Science

    4.6
    Rating, 4.6 out of 5 stars
    ·
    152 reviews

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    G

    Google

    Soutien des TI de Google

    Skills you'll gain: Network Troubleshooting, IT Security Architecture, Computer Networking, Information Systems Security, Systems Administration, IT Infrastructure, Network Security, Operating System Administration, Cybersecurity, Package and Software Management, Lightweight Directory Access Protocols, TCP/IP, Network Protocols, Desktop Support, Active Directory, Technical Support and Services, File Systems, Technical Support, OS Process Management, Computer Hardware

    4.7
    Rating, 4.7 out of 5 stars
    ·
    141 reviews

    Beginner · Professional Certificate · 3 - 6 Months

  • P

    Packt

    MS-102: Microsoft 365 Administrator

    Skills you'll gain: Azure Active Directory, Data Loss Prevention, Endpoint Security, Microsoft Azure, Cloud Security, Active Directory, Endpoint Detection and Response, Authentications, Multi-Factor Authentication, Data Security, User Provisioning, Security Controls, Threat Management, Role-Based Access Control (RBAC), Data Governance, Threat Detection, User Accounts

    4.4
    Rating, 4.4 out of 5 stars
    ·
    22 reviews

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    U

    University of Colorado Boulder

    Computing, Ethics, and Society

    Skills you'll gain: Data Ethics, Security Awareness, Healthcare Ethics, Responsible AI, Ethical Standards And Conduct, Cybersecurity, Diversity Awareness, Generative AI, Artificial Intelligence, Diversity Training, Computer Science, Diversity Programs, digital literacy, Medical Privacy, Information Privacy, Diversity Equity and Inclusion Initiatives, Social Impact, AI Personalization, Media and Communications, Clinical Research Ethics

    Build toward a degree

    4.5
    Rating, 4.5 out of 5 stars
    ·
    60 reviews

    Beginner · Specialization · 3 - 6 Months

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

  • AnalĂ­ticas de Marketing Digital: TecnolĂłgico de Monterrey
  • ISC2 Essentials of Cloud Certificate: ISC2
  • Unix and Bash for Beginners: Codio
  • Cisco Software-Defined Wan for Enterprise and Cloud: Pearson
  • Web3 and Blockchain in Global Commerce: INSEAD
  • Excel All-in-One For Dummies: John Wiley & Sons
  • Introduction to Blockchain for Global Commerce: INSEAD
  • Healthcare Data Management and Information Systems: Northeastern University
  • Hydro, Wind & Solar power: Resources, Variability & Forecast: École Polytechnique
  • Soutien des TI de Google: Google

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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