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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


  • C

    Coursera

    Resolve Conflicts & Trace Bugs with Git

    Skills you'll gain: Collaborative Software, Git (Version Control System), Version Control, Debugging, Conflict Management, Root Cause Analysis, Reconciliation

    Beginner · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • L

    LearnKartS

    Cybersecurity Operations and Controls

    Skills you'll gain: Computer Security Incident Management, Vulnerability Management, Incident Response, Cyber Operations, Identity and Access Management, Security Management, Cybersecurity, Security Controls, Incident Management, Vulnerability Assessments, Mobile Security, Vulnerability Scanning, Cyber Threat Hunting, Hardening, Threat Detection, Application Security, Information Systems Security, Endpoint Security, Threat Management, Digital Forensics

    Intermediate · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • I

    Institut Mines-Télécom

    Digital Business - Understand the digital world

    Skills you'll gain: Digital Transformation, Digital Assets, Business Transformation, Entrepreneurship, Emerging Technologies, Innovation, digital literacy, Business Strategies, Business Modeling, Action Oriented, Market Dynamics, Network Model, Agile Methodology, Product Planning

    4.6 stars, 155 reviews, Mixed, Course, 1 - 4 Weeks

    ★ 4.6 (155) · Mixed · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • 2

    28DIGITAL

    Privacy in the USA

    Skills you'll gain: Court Systems, Telecommunications, Law, Regulation, and Compliance, Information Privacy, Personally Identifiable Information, Case Law, Regulation and Legal Compliance, Data Security, Digital Communications, Public Policies, Security Management, Security Strategy

    4.3 stars, 50 reviews, Intermediate, Course, 1 - 3 Months

    ★ 4.3 (50) · Intermediate · Course · 1 - 3 Months

    Status: Free trial
    Free trial
  • D

    DeepLearning.AI

    Red Teaming LLM Applications

    Skills you'll gain: LLM Application, Prompt Engineering, Penetration Testing, Vulnerability Assessments, Security Testing, Large Language Modeling, Vulnerability Management, Risking, AI Security, Application Security

    4.8 stars, 62 reviews, Beginner, Project, Less Than 2 Hours

    ★ 4.8 (62) · Beginner · Project · Less Than 2 Hours

    Category: Free
    Free
  • F

    Fortinet, Inc.

    FortiAnalyzer Administrator

    Skills you'll gain: Firewall, Event Monitoring, Network Administration, Security Information and Event Management (SIEM), Threat Management, Systems Administration, Threat Detection, Network Security, System Monitoring, System Configuration, Security Controls, Cybersecurity, Identity and Access Management, Network Troubleshooting, Multi-Factor Authentication, Configuration Management, Data Management

    4.1 stars, 13 reviews, Intermediate, Course, 1 - 4 Weeks

    ★ 4.1 (13) · Intermediate · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • C

    Coursera

    Transfer Learning for NLP with TensorFlow Hub

    Skills you'll gain: Transfer Learning, Fine-tuning, Tensorflow, Natural Language Processing, Keras (Neural Network Library), Embeddings, Model Training, Deep Learning, Classification Algorithms, Model Evaluation, Machine Learning, Software Visualization

    4.8 stars, 183 reviews, Intermediate, Guided Project, Less Than 2 Hours

    ★ 4.8 (183) · Intermediate · Guided Project · Less Than 2 Hours

    Category: Free
    Free
  • 2

    28DIGITAL

    The Impact of Technology

    4.5 stars, 116 reviews, Intermediate, Course, 1 - 3 Months

    ★ 4.5 (116) · Intermediate · Course · 1 - 3 Months

    Status: Free trial
    Free trial
  • A

    Association of International Certified Professional Accountants

    Introduction to Blockchain

    Skills you'll gain: Blockchain, Key Management, Digital Assets, Asset Protection, Supply Chain, Data Security, Supply Chain Management, FinTech, Asset Management, Cybersecurity, Accounting, Security Awareness, Payment Systems, Emerging Technologies, Ledgers (Accounting), Security Controls, Securities (Finance), Cryptography, Risk Management, Business

    4.6 stars, 219 reviews, Beginner, Specialization, 1 - 4 Weeks

    ★ 4.6 (219) · Beginner · Specialization · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • G

    Google Cloud

    Essential Cloud Infrastructure: Foundation - 日本語版

    Skills you'll gain: Cloud Infrastructure, Google Cloud Platform, Infrastructure As A Service (IaaS), Cloud Computing Architecture, Cloud Deployment, Infrastructure Architecture, Cloud Computing, Cloud Platforms, Private Cloud, Network Infrastructure, Virtual Networking, Virtual Machines, Cloud Storage, Cloud Management, Cloud Services, Network Architecture, Virtualization and Virtual Machines, Command-Line Interface, Firewall, Network Routing

    4.6 stars, 218 reviews, Intermediate, Course, 1 - 4 Weeks

    ★ 4.6 (218) · Intermediate · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • L

    L&T EduTech

    Load Flow Analysis

    Skills you'll gain: Electric Power Systems, Electrical Power, Network Model, Energy and Utilities, Engineering Analysis, Systems Analysis, Electrical Engineering, Network Analysis, Numerical Analysis, Engineering Calculations, Mathematical Modeling, Simulation and Simulation Software, Simulations, Graph Theory

    3.9 stars, 11 reviews, Intermediate, Course, 1 - 4 Weeks

    ★ 3.9 (11) · Intermediate · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • M

    Microsoft

    AI and Machine Learning Algorithms and Techniques

    Skills you'll gain: Unsupervised Learning, Generative AI, Large Language Modeling, Supervised Learning, Deep Learning, Generative Model Architectures, LLM Application, Applied Machine Learning, Artificial Intelligence and Machine Learning (AI/ML), Reinforcement Learning, Statistical Machine Learning, Machine Learning Algorithms, Model Training, Artificial Neural Networks, Feature Engineering, Unstructured Data, Model Evaluation, Dimensionality Reduction, Model Optimization

    4.7 stars, 71 reviews, Intermediate, Course, 1 - 3 Months

    ★ 4.7 (71) · Intermediate · Course · 1 - 3 Months

    Status: Free trial
    Free trial
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In summary, here are 10 of our most popular network security courses

  • Resolve Conflicts & Trace Bugs with Git: Coursera
  • Cybersecurity Operations and Controls: LearnKartS
  • Digital Business - Understand the digital world: Institut Mines-Télécom
  • Privacy in the USA: 28DIGITAL
  • Red Teaming LLM Applications: DeepLearning.AI
  • FortiAnalyzer Administrator: Fortinet, Inc.
  • Transfer Learning for NLP with TensorFlow Hub: Coursera
  • The Impact of Technology: 28DIGITAL
  • Introduction to Blockchain: Association of International Certified Professional Accountants
  • Essential Cloud Infrastructure: Foundation - 日本語版: 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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