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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


  • B

    Banco Interamericano de Desarrollo

    Leaders in Citizen Security and Justice Management

    Skills you'll gain: Public Safety and National Security, Security Management, Security Strategy, Program Evaluation, Governance, Social Justice, Social and Human Services, Policy Analysis, Policy Development, Public Policies, Criminal Investigation and Forensics, Social Work, Community and Social Work, Coordinating

    Beginner · Course · 1 - 3 Months

  • M

    Microsoft

    Enterprise Power BI: Deployment, Security, and Integration

    Skills you'll gain: Power BI, Power Platform Architecture & Technical Design, Microsoft Power Platform, CI/CD, Continuous Deployment, DevOps, Azure DevOps Pipelines, Microsoft Azure, Enterprise Architecture, Real Time Data, Enterprise Application Management, Microsoft 365, Data Loss Prevention, Business Intelligence, Collaborative Software, Data Governance, Data Modeling, Collaboration, Compliance Management, Problem Solving

    Intermediate · Course · 1 - 3 Months

  • P

    Pearson

    Certified Kubernetes Security Specialist (CKS): Unit 5

    Skills you'll gain: Kubernetes, Cloud Security, Cloud-Native Computing, Containerization, Microservices, Security Controls, Hardening, Data Security, Network Security, Key Management, Encryption, Network Protocols

    Intermediate · Course · 1 - 4 Weeks

  • P

    Pearson

    Certified Cloud Security Professional (CCSP): Unit 5

    Skills you'll gain: Cloud Management, Cloud Security, Cloud Computing, Cloud Infrastructure, Cloud Standards, Cloud Computing Architecture, IT Security Architecture, Security Controls, IT General Controls (ITGC), Network Security, Service Level, Incident Management, Configuration Management, Software-Defined Networking

    Advanced · Course · 1 - 4 Weeks

  • P

    Pearson

    (SSCP) Systems Security Certified Practitioner: Unit 2

    Skills you'll gain: Public Key Infrastructure, Cryptography, Encryption, Data Security, Cryptographic Protocols, Data Integrity, Key Management, Digital Communications

    Beginner · Course · 1 - 4 Weeks

  • P

    Pearson

    Certified Cloud Security Professional (CCSP): Unit 6

    Skills you'll gain: Cloud Management, Cloud Standards, Cyber Risk

    Advanced · Course · 1 - 4 Weeks

  • E

    EDUCBA

    Data Center Security Management with Microsoft System Center

    Skills you'll gain: Incident Response, Incident Management, Data Centers, Computer Security Incident Management, DevSecOps, Continuous Monitoring, System Monitoring, Threat Detection, Infrastructure Security, IT Security Architecture, Security Management, Payment Card Industry (PCI) Data Security Standards, Data Security, Information Systems Security, IT Infrastructure, Security Information and Event Management (SIEM), Security Testing, DevOps, System Configuration, IT Automation

    ★ 4.9 (54) · Beginner · Course · 1 - 3 Months

  • G

    Google Cloud

    Gemini for Security Engineers - Bahasa Indonesia

    Skills you'll gain: AI Security, Google Gemini, Google Cloud Platform, Cloud Security, Gemini, Cloud Deployment, AI Integrations, Security Controls, System Configuration

    Beginner · Course · 1 - 4 Weeks

  • G

    Google Cloud

    Understanding Google Cloud Operations and Security בעברית

    Skills you'll gain: Cloud Security, Cloud Management, Site Reliability Engineering, Cost Management, Cloud Computing, Google Cloud Platform, DevOps, Cloud Platforms, Data Security, Cloud Services, Financial Controls, System Monitoring, Cybersecurity

    ★ 5 (6) · Beginner · Course · 1 - 3 Months

  • P

    Pearson

    Certified Kubernetes Security Specialist (CKS): Unit 6

    Skills you'll gain: Kubernetes, DevSecOps, Infrastructure Security, Vulnerability Scanning, Containerization, Vulnerability Management, Hardening, Security Controls, Image Analysis

    Intermediate · Course · 1 - 4 Weeks

  • G

    Google Cloud

    Gemini for Security Engineers - Português Brasileiro

    Skills you'll gain: Google Gemini, Gemini, Cloud Deployment, Google Cloud Platform, AI Security, Application Deployment, AI Integrations, Generative AI, Cloud Security

    Beginner · Course · 1 - 4 Weeks

  • G

    Google

    Foundations of Cybersecurity

    Skills you'll gain: Cybersecurity, Security Controls, Cyber Attacks, Security Management, Network Security, Cyber Risk, Security Information and Event Management (SIEM), Information Assurance, Data Ethics, Network Analysis

    ★ 4.8 (41K) · Beginner · Course · 1 - 4 Weeks

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

  • Leaders in Citizen Security and Justice Management: Banco Interamericano de Desarrollo
  • Enterprise Power BI: Deployment, Security, and Integration: Microsoft
  • Certified Kubernetes Security Specialist (CKS): Unit 5: Pearson
  • Certified Cloud Security Professional (CCSP): Unit 5: Pearson
  • (SSCP) Systems Security Certified Practitioner: Unit 2: Pearson
  • Certified Cloud Security Professional (CCSP): Unit 6: Pearson
  • Data Center Security Management with Microsoft System Center: EDUCBA
  • Gemini for Security Engineers - Bahasa Indonesia: Google Cloud
  • Understanding Google Cloud Operations and Security בעברית: Google Cloud
  • Certified Kubernetes Security Specialist (CKS): Unit 6: Pearson

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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