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Information Security Courses

Information security courses can help you learn risk assessment, network security protocols, encryption techniques, and incident response strategies. You can build skills in threat analysis, vulnerability management, and compliance with security regulations. Many courses introduce tools like firewalls, intrusion detection systems, and security information and event management (SIEM) software, demonstrating how these tools are applied to protect data and maintain system integrity.

Popular Information Security Courses and Certifications


  • P

    Packt

    AI Security Fundamentals – LLM Threats & OWASP 2026

    Skills you'll gain: AI Security, LLM Application, Open Web Application Security Project (OWASP), Application Security, Large Language Modeling, Prompt Engineering, Secure Coding, Security Testing, Personally Identifiable Information, Data Loss Prevention, Security Controls, Information Privacy, Authorization (Computing), Supply Chain Management, Data Modeling, Data Governance

    Intermediate · Course · 1 - 3 Months

    Category: New
    New
  • P

    Pearson

    Certified Kubernetes Security Specialist (CKS): Unit 3

    Skills you'll gain: Role-Based Access Control (RBAC), Kubernetes, User Provisioning, Hardening, Identity and Access Management, Authorization (Computing), User Accounts, Security Controls, Patch Management, Authentications, Application Programming Interface (API), Software Versioning

    Intermediate · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • B

    Board Infinity

    Spring Boot, Spring Security & Application Finalization

    Skills you'll gain: Restful API, Spring Framework, Spring Boot, Hibernate (Java), API Design, Development Testing, Verification And Validation, Authentications, Object-Relational Mapping, Maintainability, Data Persistence, Authorization (Computing), Application Design, YAML, Role-Based Access Control (RBAC), Endpoint Security, Business Logic, Configuration Management

    Intermediate · Course · 1 - 4 Weeks

    Category: New
    New
    Status: Free trial
    Free trial
  • L

    LearnKartS

    Node.js Backend Security, Performance and Optimization

    Skills you'll gain: Node.JS, Cloud Deployment, MongoDB, Role-Based Access Control (RBAC), Application Deployment, Server Side, Back-End Web Development, Restful API, Application Programming Interface (API), Redis, Authorization (Computing), API Testing, Authentications, NoSQL, Security Controls, Performance Tuning, Secure Coding, Geospatial Information and Technology, Scalability, Performance Testing

    Intermediate · Course · 1 - 4 Weeks

    Category: New
    New
    Status: Free trial
    Free trial
  • W

    Whizlabs

    GCP: Operations, Security, and Case Studies

    Skills you'll gain: Google Cloud Platform, Cloud Computing Architecture, Cloud Security, Cloud Solutions, IT Security Architecture, Cloud Infrastructure, Cloud Computing, Cloud Deployment, Cloud Engineering, Identity and Access Management, Data Loss Prevention, Cloud Management, Cloud Services, Infrastructure as Code (IaC), Scalability, Serverless Computing, Authentications, Data Security, Key Management, System Monitoring

    Advanced · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • I

    Infosec

    CISSP Domain 4: Communication and Network Security

    Skills you'll gain: Cryptography, Network Security, Cryptographic Protocols, OSI Models, Public Key Infrastructure, Cybersecurity, Key Management, Network Protocols, Encryption, Remote Access Systems, Firewall, Brute-force attacks, Emerging Technologies, TCP/IP, Wireless Networks, Local Area Networks, Authentications, Quantum computing

    4.8 stars, 12 reviews, Advanced, Course, 1 - 4 Weeks

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

    Status: Free trial
    Free trial
  • P

    Packt

    Azure Cloud Security Lab – Ethical Hacking Essentials

    Skills you'll gain: Security Testing, Cloud Security, Cyber Security Assessment, Penetration Testing, Microsoft Azure, Exploitation techniques, Security Controls, Azure Active Directory, Brute-force attacks, Email Security, Cloud Storage, Authentications, User Accounts, Identity and Access Management

    Intermediate · Course · 1 - 3 Months

    Category: New
    New
  • G

    Google Cloud

    Managing Security in Google Cloud - Português Brasileiro

    Skills you'll gain: Identity and Access Management, Cloud Security, Authentications, Cloud Management, Single Sign-On (SSO), Google Cloud Platform, Threat Management, Security Controls, Authorization (Computing), Cloud Computing, Role-Based Access Control (RBAC), Threat Detection, Security Management, Cloud Solutions, User Provisioning, Data Security, Network Security, Firewall, Virtual Networking

    Intermediate · Course · 1 - 3 Months

  • G

    Google Cloud

    Security Best Practices in Google Cloud - Português

    Skills you'll gain: Identity and Access Management, Cloud Security, Google Cloud Platform, Kubernetes, OAuth, Security Controls, Role-Based Access Control (RBAC), Authentications, Application Security, Cloud Storage, Authorization (Computing), Security Testing, Data Security, Encryption, Vulnerability Scanning, Key Management

    Intermediate · Course · 1 - 3 Months

    Category: Preview
    Preview
  • G

    Google Cloud

    Security Best Practices in Google Cloud - Español

    Skills you'll gain: Cloud Security, Google Cloud Platform, Identity and Access Management, Kubernetes, OAuth, Security Controls, Encryption, Cloud API, Security Awareness, Application Security, Authorization (Computing), Cloud Storage, Authentications, Data Security, Hardening, Application Programming Interface (API), Virtual Machines, Vulnerability Scanning, Data Persistence, Key Management

    Intermediate · Course · 1 - 3 Months

  • C

    CertNexus

    CFR: Security Assessment, Data Collection, and Log Analysis

    Skills you'll gain: Vulnerability Management, Security Information and Event Management (SIEM), Penetration Testing, Vulnerability Assessments, Cybersecurity, Intelligence Collection and Analysis, Vulnerability Scanning, Cyber Attacks, Network Security, Information Systems Security, Computer Security, Analysis, Network Analysis, Auditing, Data Analysis, Linux Commands, Data Collection, Correlation Analysis, Bash (Scripting Language), Windows PowerShell

    Mixed · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • G

    Google Cloud

    Getting Started with Security Command Center Enterprise

    Skills you'll gain: Threat Detection, Vulnerability Management, Vulnerability Assessments, Cloud Security, Multi-Cloud, Threat Management, Google Cloud Platform, Enterprise Security

    Intermediate · Course · 1 - 4 Weeks

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

  • AI Security Fundamentals – LLM Threats & OWASP 2026: Packt
  • Certified Kubernetes Security Specialist (CKS): Unit 3: Pearson
  • Spring Boot, Spring Security & Application Finalization: Board Infinity
  • Node.js Backend Security, Performance and Optimization: LearnKartS
  • GCP: Operations, Security, and Case Studies: Whizlabs
  • CISSP Domain 4: Communication and Network Security: Infosec
  • Azure Cloud Security Lab – Ethical Hacking Essentials: Packt
  • Managing Security in Google Cloud - Português Brasileiro: Google Cloud
  • Security Best Practices in Google Cloud - Português: Google Cloud
  • Security Best Practices in Google Cloud - Español: 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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