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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: Preview
    Preview
    L

    LearnQuest

    CompTIA Practice

    Skills you'll gain: Help Desk Support, System Configuration, Computer Hardware, Networking Hardware, Hardware Troubleshooting, Technical Support, Peripheral Devices, Desktop Support, Computer Networking, General Networking, Operating Systems, Wireless Networks

    3.4
    Rating, 3.4 out of 5 stars
    ·
    139 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: New
    New
    P

    Packt

    Microsoft Unified XDR and SIEM Solution Handbook

    Skills you'll gain: Zero Trust Network Access, Security Information and Event Management (SIEM), Vulnerability Management, Endpoint Detection and Response, Cyber Threat Intelligence, Cyber Security Strategy, Cybersecurity, Incident Response, Continuous Monitoring, Threat Detection, Cloud Security, Microsoft Servers, Technology Roadmaps, Multi-Cloud, Identity and Access Management

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    G

    Google

    Soporte de Tecnologías de la Información de Google

    Skills you'll gain: Computer Security, IT Infrastructure, Operating System Administration, Network Security, Computer Networking, Desktop Support, Systems Administration, Network Troubleshooting, Remote Access Systems, Application Security, OSI Models, Package and Software Management, Disaster Recovery, Cybersecurity, User Accounts, File Systems, TCP/IP, Computer Hardware, Technical Support, Software Installation

    4.9
    Rating, 4.9 out of 5 stars
    ·
    18K reviews

    Beginner · Professional Certificate · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    K

    Kennesaw State University

    Cybersecurity: Developing a Program for Your Business

    Skills you'll gain: Cyber Threat Intelligence, Security Management, Internet Of Things, Incident Response, Risk Management, Cyber Security Policies, Cyber Security Strategy, Cyber Governance, Human Factors (Security), Business Risk Management, Cybersecurity, Threat Management, Security Awareness, Enterprise Risk Management (ERM), Information Management, Computer Security Awareness Training, Mobile Security, Business Ethics, Performance Measurement, Cyber Risk

    4.5
    Rating, 4.5 out of 5 stars
    ·
    2.7K reviews

    Beginner · Specialization · 3 - 6 Months

  • Status: New
    New
    Status: Free Trial
    Free Trial
    L

    Logical Operations

    Cisco Implementation and Administration (CCNA 200-301)

    Skills you'll gain: Network Troubleshooting, Network Administration, Network Security, Network Architecture, TCP/IP, Network Routers, Computer Networking, Network Routing, Virtual Local Area Network (VLAN), Dynamic Host Configuration Protocol (DHCP), Wireless Networks, Local Area Networks, Network Switches, Networking Hardware, Network Infrastructure, IT Automation, Network Protocols, Routing Protocols, Hardware Troubleshooting, Network Model

    Beginner · Specialization · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    L

    LearnQuest

    Assessing and Managing Secure IoT Applications and Devices

    Skills you'll gain: Threat Modeling, IT Security Architecture, Network Security, Internet Of Things, Threat Detection, Cloud Security, Security Engineering, Infrastructure Security, Vulnerability Management, Identity and Access Management, Information Systems Security, Encryption, Incident Response, Threat Management, Cybersecurity, Security Strategy, Security Controls, Penetration Testing, Vulnerability Assessments, Cloud Solutions

    4.7
    Rating, 4.7 out of 5 stars
    ·
    11 reviews

    Intermediate · Specialization · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    G

    Google

    Put It to Work: Prepare for Cybersecurity Jobs

    Skills you'll gain: Incident Response, Computer Security Incident Management, Incident Management, Cybersecurity, Cyber Threat Intelligence, Security Management, Cyber Security Policies, Security Awareness, Data Ethics, Data Security, Personally Identifiable Information, AI Security, Technical Communication, Artificial Intelligence

    4.8
    Rating, 4.8 out of 5 stars
    ·
    6.2K reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    G

    Google

    Tools of the Trade: Linux and SQL

    Skills you'll gain: Bash (Scripting Language), Operating Systems, File Systems, Linux Commands, Linux, SQL, Unix, Database Management, Command-Line Interface, Relational Databases, Authorization (Computing), Authentications, User Accounts

    4.8
    Rating, 4.8 out of 5 stars
    ·
    6.2K reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    I

    IBM

    What is Data Science?

    Skills you'll gain: Data Literacy, Data Mining, Big Data, Cloud Computing, Data Analysis, Data Science, Digital Transformation, Data-Driven Decision-Making, Deep Learning, Machine Learning, Artificial Intelligence

    4.7
    Rating, 4.7 out of 5 stars
    ·
    78K reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    I

    IBM

    Generative AI for Mobile App Developers

    Skills you'll gain: Prompt Engineering, Prompt Patterns, ChatGPT, Generative AI, AI Personalization, Mobile Development, Anthropic Claude, Data Ethics, LLM Application, Apple iOS, AI Product Strategy, Machine Learning Methods, Software Development, Application Design, Cloud Development, Data Strategy, Real Time Data, Artificial Intelligence and Machine Learning (AI/ML), Application Security, DevSecOps

    4.7
    Rating, 4.7 out of 5 stars
    ·
    11K reviews

    Advanced · Specialization · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    Status: AI skills
    AI skills
    M

    Microsoft

    Microsoft Cloud Support Associate

    Skills you'll gain: Microsoft 365, Network Security, Cloud Management, Microsoft Azure, Business Software, Computer Hardware, Virtual Machines, Identity and Access Management, Cybersecurity, Network Troubleshooting, Microsoft Office, Desktop Support, Virtual Private Networks (VPN), Azure Active Directory, Technical Support and Services, Technical Support, System Monitoring, Disaster Recovery, Cloud Computing, Network Protocols

    4.7
    Rating, 4.7 out of 5 stars
    ·
    1.6K reviews

    Beginner · Professional Certificate · 3 - 6 Months

  • Status: New
    New
    Status: Free Trial
    Free Trial
    P

    Packt

    Networking and Troubleshooting IT Systems

    Skills you'll gain: Command-Line Interface, Network Troubleshooting, TCP/IP, Wireless Networks, Local Area Networks, Virtual Private Networks (VPN), Operating System Administration, Network Administration, Dynamic Host Configuration Protocol (DHCP), General Networking, Network Protocols, Network Routers, Microsoft Windows, Linux, Network Security, Scripting, Virtualization and Virtual Machines, Artificial Intelligence

    Beginner · Course · 1 - 3 Months

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

  • CompTIA Practice: LearnQuest
  • Microsoft Unified XDR and SIEM Solution Handbook: Packt
  • Soporte de Tecnologías de la Información de Google: Google
  • Cybersecurity: Developing a Program for Your Business: Kennesaw State University
  • Cisco Implementation and Administration (CCNA 200-301): Logical Operations
  • Assessing and Managing Secure IoT Applications and Devices: LearnQuest
  • Put It to Work: Prepare for Cybersecurity Jobs: Google
  • Tools of the Trade: Linux and SQL: Google
  • What is Data Science? : IBM
  • Generative AI for Mobile App Developers: IBM

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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