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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

    Google Cloud Essentials

    Skills you'll gain: Google Cloud Platform, Virtual Machines, Kubernetes, Cloud Platforms, Cloud Computing, Public Cloud, Serverless Computing, Cloud Services, Artificial Intelligence and Machine Learning (AI/ML), Cloud Management, Security Management, Containerization, Command-Line Interface, Cloud Security, Security Controls, Big Data, Analytics, Event-Driven Programming

    Beginner · Course · 1 - 4 Weeks

  • S

    Simplilearn

    Generative AI in Support and Maintenance Training

    Skills you'll gain: AI Security, AI Integrations, System Support, Generative AI, Maintainability, AI literacy, Automation, Debugging, Anomaly Detection, System Monitoring, Software Documentation, Information Management

    Beginner · Course · 1 - 4 Weeks

  • P

    Packt

    Linux Bash Shell Scripting with Real-Life Examples

    Skills you'll gain: Bash (Scripting Language), Linux Commands, Shell Script, Unix Shell, Linux Servers, Linux Administration, Scripting, Network Troubleshooting, Scripting Languages, Command-Line Interface, Development Environment, Systems Administration, Virtual Machines, Virtualization, Software Installation, File Management, User Accounts

    ★ 5 (9) · Intermediate · Course · 1 - 3 Months

  • P

    Pragmatic AI Labs

    GitHub Enterprise Administration

    Skills you'll gain: GitHub, Package and Software Management, Okta, Azure Active Directory, Security Assertion Markup Language (SAML), Enterprise Application Management, Single Sign-On (SSO), Git (Version Control System), Continuous Integration, CI/CD, Authorization (Computing), Role-Based Access Control (RBAC), Enterprise Security, Identity and Access Management, Apache Maven, User Provisioning, MLOps (Machine Learning Operations), Containerization, Security Strategy, Automation

    Beginner · Course · 1 - 4 Weeks

  • U

    Universidad de Palermo

    Publicidad

    Skills you'll gain: Advertising, Social Media Management, Marketing Communications, Social Media Content, Advertising Campaigns, Social Media, Integrated Marketing Communications, Social Media Campaigns, Online Advertising, Digital Advertising, Social Media Marketing, Marketing, Conversion Funnel Analysis, Communication Planning, Strategic Communication, Digital Media Strategy, Campaign Planning, Communication Strategies, Digital Marketing, Target Audience

    ★ 4.3 (9) · Beginner · Course · 1 - 4 Weeks

  • E

    EDUCBA

    Analyze Investment Banking Operations: Fixed Income & FX

    Skills you'll gain: Financial Market, Risk Mitigation, Cash Management, Financial Analysis, Financial Systems, Market Liquidity, Futures Exchange, Financial Trading, Analysis, Risk Management, Financial Services, Risk Management Framework, Market Data, Lending and Underwriting, Investment Management, Investment Banking, Economics, Fixed Asset, Return On Investment, Payment Systems

    Beginner · Specialization · 1 - 3 Months

  • C

    Coursera

    Securing Services: Hashicorp Consul & Vault Mastery

    Skills you'll gain: Scalability, Microservices, Cloud-Native Computing, Kubernetes, System Monitoring, Cloud Security, Key Management, Application Deployment, Service Management, Security Engineering, IT Service Management, Software-Defined Networking

    Intermediate · Course · 1 - 4 Weeks

  • P

    Pearson

    CompTIA Cloud CV0-003: Unit 4

    Skills you'll gain: Cloud Security, Incident Response, Security Controls, Data Security, Identity and Access Management, Vulnerability Assessments, Incident Management, Application Security, Security Management, Vulnerability Scanning, Network Security, Cloud Management, User Provisioning, Encryption, Vulnerability Management, Hardening, Patch Management

    Beginner · Course · 1 - 4 Weeks

  • G

    Google Cloud

    Scaling with Google Cloud Operations - Español

    Skills you'll gain: Cloud Management, Google Cloud Platform, Cost Management, Infrastructure Architecture, Site Reliability Engineering, Cloud Computing, Cloud Platforms, Operational Excellence, Cloud Services, Cost Containment, Budget Management, Cloud Infrastructure, DevOps, Identity and Access Management, Operations, Scalability, Corporate Sustainability, Sustainable Business, Budgeting, Disaster Recovery

    ★ 4.6 (7) · Beginner · Course · 1 - 3 Months

  • A

    Alex Genadinik

    2026 Cryptocurrency Definitions For Beginners

    Skills you'll gain: Blockchain, FinTech, Digital Assets, Emerging Technologies, Financial Market, Payment Systems, Security Awareness

    Mixed · Course · 1 - 3 Months

  • C

    Coursera

    Instagram Insights: Crack the Algorithm

    Skills you'll gain: Instagram, Social Media Content, Content Creation, Driving engagement, Content Performance Analysis, Content Marketing, Social Media, Social Media Marketing, Social Media Strategy, Social Media Analytics, Content Optimization

    Beginner · Course · 1 - 4 Weeks

  • G

    Google Cloud

    Como criar data lakes e data warehouses no Google Cloud

    Skills you'll gain: Data Governance, Data Pipelines, Data Lakes, Metadata Management, Data Management, Data Infrastructure, Data Warehousing, Data Architecture, Google Cloud Platform, Data Integration, Analytics, Advanced Analytics, Data Security, Cloud Storage, Data Loss Prevention, Cloud Computing, Data Storage Technologies, Applied Machine Learning, Open Source Technology

    ★ 4.8 (23) · Intermediate · Course · 1 - 3 Months

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

  • Google Cloud Essentials: Pearson
  • Generative AI in Support and Maintenance Training : Simplilearn
  • Linux Bash Shell Scripting with Real-Life Examples: Packt
  • GitHub Enterprise Administration: Pragmatic AI Labs
  • Publicidad: Universidad de Palermo
  • Analyze Investment Banking Operations: Fixed Income & FX: EDUCBA
  • Securing Services: Hashicorp Consul & Vault Mastery: Coursera
  • CompTIA Cloud CV0-003: Unit 4: Pearson
  • Scaling with Google Cloud Operations - Español: Google Cloud
  • 2026 Cryptocurrency Definitions For Beginners: Alex Genadinik

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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