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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

    Packt

    IP Addressing and Core Protocols

    Skills you'll gain: TCP/IP, Network Protocols, Network Troubleshooting, Network Infrastructure, General Networking, OSI Models, Computer Networking, Network Analysis

    Intermediate · Course · 1 - 3 Months

  • A

    AI CERTs

    Enterprise Blockchain & Auditing

    Skills you'll gain: Blockchain, Private Cloud, Go (Programming Language), Compliance Auditing, Frontend Integration, Microservices, Auditing, Application Programming Interface (API), Business Logic, Containerization, Security Testing, Debugging

    Advanced · Course · 1 - 3 Months

  • P

    Politecnico di Milano

    Strengthening territorial response for better health

    Skills you'll gain: Health Technology, Health Assessment, Digital Transformation, Health Systems, Public Health, Emergency Response, Community Mental Health Services, Health Care Procedure and Regulation, Policy Development, Health Policy, Mental Health, Public Administration, Data Collection

    Beginner · Course · 1 - 4 Weeks

  • U

    University of Colorado Boulder

    Unsupervised Text Classification for Marketing Analytics

    Skills you'll gain: Unsupervised Learning, Unstructured Data, Marketing Analytics, Text Mining, Deep Learning, Model Evaluation, Machine Learning, JSON, Data Processing, Natural Language Processing, Data Preprocessing, Exploratory Data Analysis, Python Programming

    Build toward a degree

    Intermediate · Course · 1 - 3 Months

  • U

    University of Colorado Boulder

    산업용 IoT 시장 및 보안

    Skills you'll gain: Internet Of Things, Network Protocols, Computer Networking, Wireless Networks, Information Systems Security, Cybersecurity, Real-Time Operating Systems, Emerging Technologies, Software-Defined Networking, Cryptography, Cloud Platforms, Encryption, Market Dynamics, Operational Efficiency

    Intermediate · Course · 1 - 3 Months

  • G

    Google Cloud

    BigQuery Fundamentals for Oracle Professionals

    Skills you'll gain: Oracle Databases, Data Integration, Identity and Access Management, Google Cloud Platform, Extract, Transform, Load, Query Languages, SQL, Data Migration, Database Management, Database Architecture and Administration, Data Modeling, Data Security

    Intermediate · Course · 1 - 3 Months

  • W

    Whizlabs

    AWS: Feature Engineering Data Transformation & Integrity

    Skills you'll gain: Feature Engineering, Data Preprocessing, AWS SageMaker, Data Cleansing, Apache Spark, Extract, Transform, Load, Data Pipelines, Data Transformation, Amazon Web Services, Responsible AI, Data Quality, Data Integrity, Amazon S3, Personally Identifiable Information, Data Security

    Intermediate · Course · 1 - 4 Weeks

  • P

    Packt

    AWS Certified DevOps Engineer - Professional

    Skills you'll gain: Amazon CloudWatch, CI/CD, Application Deployment, Cloud Deployment, Serverless Computing, Application Lifecycle Management, DevOps, Amazon Web Services, AWS CloudFormation, Continuous Integration, Infrastructure as Code (IaC), Continuous Delivery, Containerization, Cloud Applications, Cloud Security, System Monitoring

    Advanced · Course · 1 - 3 Months

  • P

    Pearson

    Certified Associate in Project Management (CAPM)® Exam: Unit 7

    Skills you'll gain: Requirements Elicitation, Business Analysis, Business Requirements, Requirements Analysis, Business Process, Product Roadmaps, Stakeholder Analysis, Agile Methodology, Needs Assessment, Business Communication

    Beginner · Course · 1 - 4 Weeks

  • P

    Pearson

    Securing Your DevOps Pipelines

    Skills you'll gain: Open Web Application Security Project (OWASP), DevSecOps, Security Testing, CI/CD, DevOps, Application Security, Regulatory Compliance, Security Controls, Vulnerability Assessments, Penetration Testing, Compliance Auditing

    Intermediate · Course · 1 - 4 Weeks

  • P

    Packt

    CCNA Cybersecurity (200-201) - Video Training Series

    Skills you'll gain: Cybersecurity, Cyber Governance, Cyber Attacks, Cyber Security Strategy, Endpoint Security, Threat Detection, Incident Response, Cyber Security Assessment, Malware Protection, Network Security, Computer Security Incident Management, Security Management, Intrusion Detection and Prevention, Firewall, Network Analysis, Encryption

    Intermediate · Course · 1 - 3 Months

  • P

    Packt

    Managing Data as a Product: Scalable Data Architectures

    Skills you'll gain: Data Architecture, Data Infrastructure, Distributed Computing, Data Modeling, Scalability, Data Management, Data Strategy, Microservices, Solution Architecture, Data Governance, Software Architecture, Semantic Web, Data Integration, Information Architecture, CI/CD, Software Design, Maintainability, Enterprise Architecture, Data Analysis, Generative AI

    Intermediate · Course · 1 - 3 Months

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

  • IP Addressing and Core Protocols: Packt
  • Enterprise Blockchain & Auditing: AI CERTs
  • Strengthening territorial response for better health: Politecnico di Milano
  • Unsupervised Text Classification for Marketing Analytics: University of Colorado Boulder
  • 산업용 IoT 시장 및 보안: University of Colorado Boulder
  • BigQuery Fundamentals for Oracle Professionals: Google Cloud
  • AWS: Feature Engineering Data Transformation & Integrity : Whizlabs
  • AWS Certified DevOps Engineer - Professional: Packt
  • Certified Associate in Project Management (CAPM)® Exam: Unit 7: Pearson
  • Securing Your DevOps Pipelines: 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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