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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


  • L

    Lecturio

    Nursing Prerequisites: Essential Sciences for Future Nurses

    Skills you'll gain: Microbiology, Pharmacology, Health Disparities, Psychosocial Assessments, Psychiatric And Mental Health Nursing, Molecular Biology, Infection Control, Infectious Diseases, Nursing Care, Biochemistry, Psychology, Molecular, Cellular, and Microbiology, Sociology, Cultural Sensitivity, Analytical Chemistry, Immunology, Behavior Management, Biology, Decision Making, Taxonomy

    4.6
    Rating, 4.6 out of 5 stars
    ·
    13 reviews

    Intermediate · Professional Certificate · 3 - 6 Months

  • P

    Packt

    TOTAL - CompTIA Tech+ (FC0-U71)

    Skills you'll gain: Computer Hardware, Operating Systems, Desktop Support, Databases, Hardware Troubleshooting, Information Technology, Technical Support, Computer Systems, System Configuration, Information Systems Security, General Networking, Networking Hardware, Application Deployment, Wireless Networks, Security Awareness, Software Installation, Computer Networking, Computer Security Awareness Training, Data Storage, Peripheral Devices

    3.8
    Rating, 3.8 out of 5 stars
    ·
    6 reviews

    Beginner · Course · 3 - 6 Months

  • P

    Packt

    Cisco CCST Networking - Video Training Series

    Skills you'll gain: Network Troubleshooting, OSI Models, Wireless Networks, Network Security, Network Protocols, TCP/IP, Network Infrastructure, Computer Networking, Network Routing, Network Routers, Network Monitoring, Cloud Computing, Command-Line Interface, Firewall, Network Performance Management, Network Switches

    Intermediate · Course · 3 - 6 Months

  • I

    Infosec

    Previous OWASP Risks

    Skills you'll gain: Open Web Application Security Project (OWASP), Secure Coding, Security Testing, Threat Modeling, Exploitation techniques, Application Security, Vulnerability Assessments, Extensible Markup Language (XML)

    4.8
    Rating, 4.8 out of 5 stars
    ·
    22 reviews

    Intermediate · Course · 1 - 4 Weeks

  • G

    Google

    Soutien des TI de Google

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

    4.7
    Rating, 4.7 out of 5 stars
    ·
    141 reviews

    Beginner · Professional Certificate · 3 - 6 Months

  • P

    Packt

    Ethical Hacking Foundations

    Skills you'll gain: Linux Commands, Linux, Command-Line Interface, Penetration Testing, General Networking, Cybersecurity, Data Ethics, Vulnerability Scanning, Network Security, System Configuration, Software Installation, Virtual Machines

    4.3
    Rating, 4.3 out of 5 stars
    ·
    36 reviews

    Beginner · Course · 1 - 3 Months

  • A

    Advancing Women in Tech

    The Art & Science of Product Management

    Skills you'll gain: Cross-Functional Team Leadership, Technical Product Management, Engineering Management, Product Management, Team Leadership, Artificial Intelligence and Machine Learning (AI/ML), User Experience Design, Design, Software Design, Artificial Intelligence, Interviewing Skills, Machine Learning, Deep Learning, Technical Communication

    4.5
    Rating, 4.5 out of 5 stars
    ·
    157 reviews

    Beginner · Course · 1 - 4 Weeks

  • C

    Coursera

    Digital Marketing Trends

    Skills you'll gain: Social Media Campaigns, Digital Advertising, Marketing Strategies, Brand Awareness, Digital Media Strategy, MarTech, Customer Engagement, Strategic Marketing, Social Media Marketing, Digital Marketing, Consumer Behaviour, Content Creation, Market Trend, Strategic Planning, Trend Analysis

    4.6
    Rating, 4.6 out of 5 stars
    ·
    103 reviews

    Beginner · Course · 1 - 4 Weeks

  • C

    Coursera

    Salesforce Agents: Building AI-Powered Automations

    Skills you'll gain: Salesforce, Business Process Automation, Agentic Workflows, Generative AI Agents, AI Enablement, Salesforce Development, Automation, AI Product Strategy, Business Workflow Analysis, Process Optimization, Responsible AI, Customer experience improvement, Case Studies, Scalability, Organizational Change, Performance Measurement

    Intermediate · Course · 1 - 4 Weeks

  • G

    Google Cloud

    Data Management and Storage in the Cloud

    Skills you'll gain: Data Lakes, Data Governance, Data Architecture, Data Management, Cloud Storage, Database Management, Data Warehousing, Data Access, Metadata Management, NoSQL, Star Schema, Data Quality, Big Data, Query Languages, Data Integration, Application Programming Interface (API), Performance Tuning

    4.2
    Rating, 4.2 out of 5 stars
    ·
    39 reviews

    Beginner · Course · 1 - 4 Weeks

  • U

    University of Colorado Boulder

    Introduction to Computer Vision

    Skills you'll gain: Image Analysis, Computer Vision, Deep Learning, Convolutional Neural Networks, Computer Graphics, Machine Learning Methods, Artificial Intelligence, Data Ethics, Microsoft Excel, Generative AI, Linear Algebra, Feature Engineering, Digital Signal Processing

    Build toward a degree

    4.6
    Rating, 4.6 out of 5 stars
    ·
    32 reviews

    Beginner · Course · 1 - 4 Weeks

  • S

    SAP

    SAP Technology Consultant Hands-on Project

    Skills you'll gain: Solution Design, Project Management, Project Implementation, Project Closure, Technical Consulting, Stakeholder Analysis, Requirements Analysis, Customer Engagement, Test Planning, Peer Review, SAP Applications, Customer Analysis, Project Documentation, Gap Analysis, Needs Assessment, Business Requirements, Business Transformation

    4.6
    Rating, 4.6 out of 5 stars
    ·
    88 reviews

    Beginner · Course · 1 - 3 Months

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

  • Nursing Prerequisites: Essential Sciences for Future Nurses: Lecturio
  • TOTAL - CompTIA Tech+ (FC0-U71): Packt
  • Cisco CCST Networking - Video Training Series: Packt
  • Previous OWASP Risks: Infosec
  • Soutien des TI de Google: Google
  • Ethical Hacking Foundations: Packt
  • The Art & Science of Product Management: Advancing Women in Tech
  • Digital Marketing Trends: Coursera
  • Salesforce Agents: Building AI-Powered Automations: Coursera
  • Data Management and Storage in the 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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