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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


  • P

    Pearson

    Certified Kubernetes Security Specialist (CKS)

    Skills you'll gain: Open Web Application Security Project (OWASP), Threat Modeling, MITRE ATT&CK Framework, Kubernetes, Role-Based Access Control (RBAC), Computer Security Incident Management, Hardening, Incident Response, Identity and Access Management, Infrastructure Security, Threat Management, Network Security, DevSecOps, Cloud-Native Computing, Threat Detection, Intrusion Detection and Prevention, Public Key Infrastructure, Cloud Security, Firewall, Containerization

    Intermediate · Specialization · 1 - 3 Months

    Status: Free trial
    Free trial
  • W

    Whizlabs

    CISM: Security Program Management

    Skills you'll gain: Security Management, Security Controls, Threat Management, IT Management, Cyber Security Strategy, Continuous Monitoring, IT Security Architecture, Cyber Security Policies, Cyber Governance, Law, Regulation, and Compliance, Security Awareness, Program Implementation, Risk Management, Computer Security Awareness Training, Risk Control, Governance, Performance Metric, Risk Analysis, Disaster Recovery, Feasibility Studies

    Intermediate · Course · 1 - 4 Weeks

    Category: New
    New
    Status: Free trial
    Free trial
  • P

    Pearson

    Linux Security Basics and Beyond

    Skills you'll gain: File Management, Firewall, Linux Administration, Ubuntu, Hardening, File Systems, OS Process Management, Linux, Authentications, Zero Trust Network Access, Linux Servers, Remote Access Systems, Data Security, Authorization (Computing), User Accounts, Network Security, Linux Commands, User Provisioning, Security Controls, IT Security Architecture

    4.5 stars, 6 reviews, Intermediate, Specialization, 1 - 4 Weeks

    ★ 4.5 (6) · Intermediate · Specialization · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • G

    Google Cloud

    Implementing Security in Dataplex

    Skills you'll gain: Identity and Access Management, Cloud Security, Google Cloud Platform, File Management, Data Lakes, Cloud Storage, Data Security, Cloud Management, Data Access, Role-Based Access Control (RBAC), Authorization (Computing), User Provisioning, Cloud Computing, Big Data, Data Analysis

    Beginner · Project · Less Than 2 Hours

  • I

    ISC2

    ISC2 Systems Security Certified Practitioner (SSCP)

    Skills you'll gain: Authentications, Incident Response, MITRE ATT&CK Framework, Security Controls, Cryptography, Malware Protection, Cryptographic Protocols, Threat Modeling, Endpoint Security, Key Management, Authorization (Computing), Public Key Infrastructure, Security Management, Vulnerability Assessments, Risk Management, Network Security, Application Security, Asset Management, Cloud Security, OSI Models

    4.7 stars, 313 reviews, Beginner, Specialization, 1 - 3 Months

    ★ 4.7 (313) · Beginner · Specialization · 1 - 3 Months

  • E

    EDUCBA

    Automated Cyber Security Incident Response

    Skills you'll gain: Incident Response, Intrusion Detection and Prevention, Computer Security Incident Management, Incident Management, Threat Detection, Security Information and Event Management (SIEM), IT Automation, Automation, Event Monitoring, Cyber Threat Intelligence, Continuous Monitoring, System Monitoring, Anomaly Detection, Cybersecurity, Data Analysis Software, Artificial Intelligence and Machine Learning (AI/ML)

    4.7 stars, 69 reviews, Beginner, Course, 1 - 4 Weeks

    ★ 4.7 (69) · Beginner · Course · 1 - 4 Weeks

    Category: Preview
    Preview
  • M

    Macquarie University

    Cyber Security: Application of AI

    Skills you'll gain: Cyber Threat Intelligence, Cyber Security Strategy, Intrusion Detection and Prevention, Cyber Attacks, Cybersecurity, Artificial Intelligence and Machine Learning (AI/ML), Model Training, Threat Modeling, Machine Learning Methods, Python Programming

    4.9 stars, 18 reviews, Intermediate, Course, 1 - 3 Months

    ★ 4.9 (18) · Intermediate · Course · 1 - 3 Months

    Status: Free trial
    Free trial
  • P

    Packt

    Advanced Linux Networking and Security

    Skills you'll gain: Linux Administration, Docker (Software), Containerization, Linux, Devops Tools, Network Troubleshooting, Linux Servers, Linux Commands, Ansible, Kubernetes, Infrastructure as Code (IaC), Operating System Administration, Network Monitoring, Network Administration, System Configuration, Remote Access Systems, Multi-Factor Authentication, Network Protocols, Network Security, Hardening

    4.8 stars, 10 reviews, Advanced, Course, 1 - 4 Weeks

    ★ 4.8 (10) · Advanced · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • P

    Packt

    Foundations of Application Security with Spring

    Skills you'll gain: Spring Framework, Secure Coding, Lightweight Directory Access Protocols, OAuth, Authorization (Computing), Application Security, Authentications, Security Assertion Markup Language (SAML), Back-End Web Development, Object-Relational Mapping, Identity and Access Management, Spring Boot, Database Development, Data Access, Role-Based Access Control (RBAC), Java, User Flows, Data Persistence, Kubernetes, Power BI

    Intermediate · Course · 1 - 3 Months

    Category: New
    New
    Status: Free trial
    Free trial
  • C

    Codio

    Software Security for Web Applications

    Skills you'll gain: Application Security, OAuth, Data Validation, Authentications, Secure Coding, Identity and Access Management, Web Applications, Authorization (Computing), Cyber Attacks, Distributed Denial-Of-Service (DDoS) Attacks, Data Integrity, Server Side, Security Strategy, Patch Management

    4.9 stars, 17 reviews, Intermediate, Course, 1 - 4 Weeks

    ★ 4.9 (17) · Intermediate · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • I

    Infosec

    Certified Information Systems Security Professional (CISSP)

    Skills you'll gain: Identity and Access Management, IT Security Architecture, Security Testing, Single Sign-On (SSO), Data Security, Contingency Planning, User Provisioning, Cryptography, Network Security, Application Security, Information Systems Security, Cryptographic Protocols, Asset Protection, Cloud Security, Computer Security Incident Management, Digital Assets, Public Key Cryptography Standards (PKCS), Incident Response, Risk Management Framework, Risk Management

    4.7 stars, 118 reviews, Advanced, Specialization, 3 - 6 Months

    ★ 4.7 (118) · Advanced · Specialization · 3 - 6 Months

    Status: Free trial
    Free trial
  • A

    AI CERTs

    Bitcoin Threats & Future Security

    Skills you'll gain: Cyber Security Strategy, Fraud detection, Security Awareness, Operational Risk, Cyber Governance, Digital Assets, Asset Protection, Cyber Risk, Financial Controls, Computer Security Awareness Training, Cryptographic Protocols, Risk Management Framework, Loss Prevention, Payment Systems

    Beginner · Course · 1 - 3 Months

    Status: Free trial
    Free trial
1…464748…657

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

  • Certified Kubernetes Security Specialist (CKS): Pearson
  • CISM: Security Program Management: Whizlabs
  • Linux Security Basics and Beyond: Pearson
  • Implementing Security in Dataplex: Google Cloud
  • ISC2 Systems Security Certified Practitioner (SSCP): ISC2
  • Automated Cyber Security Incident Response: EDUCBA
  • Cyber Security: Application of AI: Macquarie University
  • Advanced Linux Networking and Security: Packt
  • Foundations of Application Security with Spring: Packt
  • Software Security for Web Applications: Codio

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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