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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


  • I

    Illinois Tech

    Introduction to Data Networks and the Internet - Bachelor's

    Skills you'll gain: Network Troubleshooting, Network Security, OSI Models, Network Monitoring, Network Performance Management, Network Architecture, Computer Networking, TCP/IP, General Networking, Local Area Networks, Cybersecurity, Network Analysis, Network Protocols, Network Infrastructure, Network Support, Information Systems Security, Software-Defined Networking, Network Administration, Network Planning And Design, Network Routing

    Build toward a degree

    4.7
    Rating, 4.7 out of 5 stars
    ·
    27 reviews

    Beginner · Course · 1 - 3 Months

  • J

    Johns Hopkins University

    Foundations of Healthcare Systems Engineering

    Skills you'll gain: Verification And Validation, Health Systems, Systems Engineering, Engineering Design Process, Health Care, Systems Integration, Requirements Analysis, Enterprise Architecture, Conceptual Design

    4.7
    Rating, 4.7 out of 5 stars
    ·
    304 reviews

    Mixed · Course · 1 - 4 Weeks

  • O

    OpenAI

    ChatGPT Foundations for Teachers

    Skills you'll gain: Prompt Engineering, Responsible AI, ChatGPT, Prompt Engineering Tools, AI literacy, Data Ethics, Generative AI, Digital pedagogy, AI Integrations, LLM Application, Educational Materials, AI Personalization, Canva (Software), Instructional Design, Communication, Data Security

    4.9
    Rating, 4.9 out of 5 stars
    ·
    601 reviews

    Beginner · Course · 1 - 3 Months

  • U

    University of Colorado System

    Classical Cryptosystems and Core Concepts

    Skills you'll gain: Cryptography, Cybersecurity, Encryption, Public Key Cryptography Standards (PKCS), Data Integrity

    4.5
    Rating, 4.5 out of 5 stars
    ·
    428 reviews

    Beginner · Course · 1 - 4 Weeks

  • L

    LearnQuest

    RESTful Web Services with JAX-RS

    Skills you'll gain: Restful API, Web Services, Java Platform Enterprise Edition (J2EE), Software Design, Java, Application Programming Interface (API), API Design, Web Applications, Object Oriented Design, Software Design Patterns, Software Architecture, Command-Line Interface

    4.3
    Rating, 4.3 out of 5 stars
    ·
    16 reviews

    Beginner · Course · 1 - 4 Weeks

  • U

    University of Michigan

    Generative AI: Fundamentals, Applications, and Challenges

    Skills you'll gain: Generative AI, Responsible AI, AI literacy, AI Enablement, Risking, Artificial Intelligence, AI Security, Social Impact, Intellectual Property, Leadership and Management, Data Quality

    4.7
    Rating, 4.7 out of 5 stars
    ·
    207 reviews

    Beginner · Course · 1 - 4 Weeks

  • C

    ConsenSys Academy

    Blockchain: Foundations and Use Cases

    Skills you'll gain: Blockchain, Cryptography, Interoperability, Cryptographic Protocols, Encryption, Public Key Cryptography Standards (PKCS), FinTech, Emerging Technologies, Ledgers (Accounting), Distributed Computing, Case Studies, Digital Assets, Data Integrity, Transaction Processing

    4.7
    Rating, 4.7 out of 5 stars
    ·
    846 reviews

    Beginner · Course · 1 - 3 Months

  • R

    Royal Holloway, University of London

    Cybercrime

    Skills you'll gain: Human Factors (Security), Cyber Threat Intelligence, Cybersecurity, Cyber Attacks, Cyber Risk, Security Awareness, Social Sciences, Exploitation techniques, Culture, Psychology, Persuasive Communication

    4.8
    Rating, 4.8 out of 5 stars
    ·
    120 reviews

    Beginner · Course · 1 - 4 Weeks

  • C

    Cisco Learning and Certifications

    Threat Response

    Skills you'll gain: Incident Response, Computer Security Incident Management, Incident Management, General Networking, Network Security, Cybersecurity, Computer Networking, Record Keeping, Data Sharing

    4.9
    Rating, 4.9 out of 5 stars
    ·
    60 reviews

    Mixed · Course · 1 - 4 Weeks

  • C

    Coursera

    GenAI Prompting, Evaluation, and Governance

    Skills you'll gain: Responsible AI, Prompt Engineering, Generative AI, Model Optimization, Risk Management Framework, Governance Risk Management and Compliance, Content Performance Analysis, Risk Management, Governance, Retrieval-Augmented Generation, Model Evaluation, Compliance Management, Data-Driven Decision-Making, Performance Analysis, Cross-Functional Team Leadership, Gap Analysis, Large Language Modeling, Performance Metric, Quality Assessment, Cost Benefit Analysis

    Intermediate · Course · 1 - 4 Weeks

  • I

    IBM

    Deep Learning with PyTorch

    Skills you'll gain: PyTorch (Machine Learning Library), Deep Learning, Convolutional Neural Networks, Artificial Neural Networks, Transfer Learning, Model Optimization, Fine-tuning, Applied Machine Learning, Image Analysis, Artificial Intelligence and Machine Learning (AI/ML), Model Training, Classification Algorithms, Model Evaluation, Performance Tuning, Logistic Regression, Data Transformation

    4.5
    Rating, 4.5 out of 5 stars
    ·
    96 reviews

    Intermediate · Course · 1 - 3 Months

  • A

    Arizona State University

    Digital Intelligence for Everyone

    Skills you'll gain: Intellectual Property, Cyber Attacks, Data Security, Safety and Security, Cybersecurity, Application Security, Security Software, Computer Security Awareness Training, Research, Content Creation, digital literacy, Media and Communications, Storytelling, Productivity, Digital Communications, Interpersonal Communications, Empathy & Emotional Intelligence, Personal Development, Self-Awareness, Digital Analysis

    4.7
    Rating, 4.7 out of 5 stars
    ·
    151 reviews

    Beginner · Specialization · 3 - 6 Months

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

  • Introduction to Data Networks and the Internet - Bachelor's: Illinois Tech
  • Foundations of Healthcare Systems Engineering: Johns Hopkins University
  • ChatGPT Foundations for Teachers: OpenAI
  • Classical Cryptosystems and Core Concepts: University of Colorado System
  • RESTful Web Services with JAX-RS: LearnQuest
  • Generative AI: Fundamentals, Applications, and Challenges: University of Michigan
  • Blockchain: Foundations and Use Cases: ConsenSys Academy
  • Cybercrime: Royal Holloway, University of London
  • Threat Response: Cisco Learning and Certifications
  • GenAI Prompting, Evaluation, and Governance: Coursera

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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