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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


  • Status: Free Trial
    Free Trial
    L

    LearnKartS

    Advanced Ethical Hacking & Cybersecurity

    Skills you'll gain: Mobile Security, Cloud Security, Distributed Denial-Of-Service (DDoS) Attacks, Penetration Testing, Cybersecurity, Application Security, Cloud Computing, Cryptography, Vulnerability Scanning, Virtualization, Network Security, Encryption, SQL

    4.7
    Rating, 4.7 out of 5 stars
    ·
    50 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    I

    IBM

    Database Essentials and Vulnerabilities

    Skills you'll gain: Database Management, Databases, Relational Databases, Database Architecture and Administration, Data Security, User Accounts, Secure Coding, SQL, Application Security, Vulnerability Scanning, NoSQL, Role-Based Access Control (RBAC), Encryption, Data Manipulation

    4.7
    Rating, 4.7 out of 5 stars
    ·
    57 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    U

    University of Illinois Urbana-Champaign

    IoT Networking

    Skills you'll gain: Network Infrastructure, General Networking, Network Protocols, Network Routers, Network Architecture, Internet Of Things, Wireless Networks, Local Area Networks, Wide Area Networks, Network Switches, Virtual Local Area Network (VLAN), Network Planning And Design, Network Security

    4.8
    Rating, 4.8 out of 5 stars
    ·
    39 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    U

    University of Illinois Urbana-Champaign

    IoT Devices

    Skills you'll gain: Internet Of Things, Embedded Software, Wireless Networks, Network Protocols, Infrastructure Security, Data Science, Embedded Systems, General Networking, Network Planning And Design, Big Data, Amazon Web Services, Cloud Platforms, Computer Hardware

    4.7
    Rating, 4.7 out of 5 stars
    ·
    521 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Preview
    Preview
    C

    Case Western Reserve University

    Introduction to International Criminal Law

    Skills you'll gain: Criminal Investigation and Forensics, Legal Proceedings, Legal Hearings, Litigation and Civil Justice, International Relations, Legal Strategy, Law, Regulation, and Compliance, Public Safety and National Security, Ethical Standards And Conduct, Case Law, Interactive Learning, Case Studies

    4.8
    Rating, 4.8 out of 5 stars
    ·
    4K reviews

    Mixed · Course · 1 - 3 Months

  • Status: New
    New
    Status: Free Trial
    Free Trial
    E

    EDUCBA

    Chatbots with Keras & NLP: Build & Evaluate

    Skills you'll gain: Natural Language Processing, Keras (Neural Network Library), Generative AI, Generative Model Architectures, Artificial Neural Networks, Text Mining, Deep Learning, Tensorflow, Feature Engineering, Performance Testing, Machine Learning Methods, Data Processing, Data Transformation, Data Cleansing

    Mixed · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    G

    Google

    IT-поддержка Google

    Skills you'll gain: Operating System Administration, Package and Software Management, IT Infrastructure, Network Troubleshooting, Systems Administration, Computer Networking, Infrastructure Security, Encryption, Desktop Support, Network Security, Routing Protocols, TCP/IP, Cybersecurity, Lightweight Directory Access Protocols, Technical Support, Network Protocols, Computer Hardware, Cloud Computing, Customer Service, Debugging

    4.8
    Rating, 4.8 out of 5 stars
    ·
    293 reviews

    Beginner · Professional Certificate · 3 - 6 Months

  • Status: New
    New
    Status: Free Trial
    Free Trial
    E

    EDUCBA

    Ethical Hacking with Metasploit, SQL & Crypto

    Skills you'll gain: Metasploit, Exploitation techniques, Penetration Testing, Database Management, Cryptography, Data Import/Export, Public Key Infrastructure, MySQL, Vulnerability Scanning, Encryption, Vulnerability Assessments, Cybersecurity, Data Encryption Standard, SQL, PostgreSQL, Command-Line Interface

    Mixed · Course · 1 - 4 Weeks

  • Status: New
    New
    Status: Free Trial
    Free Trial
    E

    EDUCBA

    TensorFlow: Build & Deploy Face Mask Detection

    Skills you'll gain: Tensorflow, Computer Vision, Deep Learning, Image Analysis, Keras (Neural Network Library), Applied Machine Learning, Supervised Learning, Artificial Intelligence and Machine Learning (AI/ML), Software Installation, System Requirements

    Mixed · Course · 1 - 4 Weeks

  • Status: New
    New
    Status: Free Trial
    Free Trial
    E

    EDUCBA

    Linux & Python: Automate & Manage Systems

    Skills you'll gain: Linux, Scripting, Linux Administration, Linux Commands, Scripting Languages, Operating System Administration, Bash (Scripting Language), Shell Script, Unix Shell, Systems Administration, IT Automation, Software Installation, Command-Line Interface, Cloud Hosting, Object-Relational Mapping, YAML, Python Programming, Databases, File Transfer Protocol (FTP), Network Administration

    5
    Rating, 5 out of 5 stars
    ·
    9 reviews

    Mixed · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    U

    University of Toronto

    Self-Driving Cars

    Skills you'll gain: Computer Vision, Image Analysis, Control Systems, Automation, Deep Learning, Simulation and Simulation Software, Software Architecture, Safety Assurance, Artificial Neural Networks, Global Positioning Systems, Hardware Architecture, Systems Architecture, Artificial Intelligence and Machine Learning (AI/ML), Artificial Intelligence, Estimation, Algorithms, Machine Learning Methods, Simulations, Scenario Testing, Data Structures

    4.7
    Rating, 4.7 out of 5 stars
    ·
    3.5K reviews

    Advanced · Specialization · 3 - 6 Months

  • Status: New
    New
    Status: Free Trial
    Free Trial
    E

    Edureka

    AI-Powered Decision Intelligence

    Skills you'll gain: Responsible AI, Data Storytelling, Data Presentation, Predictive Modeling, Decision Support Systems, Operational Efficiency, Automation, Strategic Decision-Making, Data-Driven Decision-Making, Business Intelligence, Decision Making, Business Analytics, Agentic systems, MLOps (Machine Learning Operations), Forecasting, Predictive Analytics, Scikit Learn (Machine Learning Library), Machine Learning, Data Security, Text Mining

    Intermediate · Specialization · 1 - 3 Months

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

  • Advanced Ethical Hacking & Cybersecurity: LearnKartS
  • Database Essentials and Vulnerabilities: IBM
  • IoT Networking: University of Illinois Urbana-Champaign
  • IoT Devices: University of Illinois Urbana-Champaign
  • Introduction to International Criminal Law: Case Western Reserve University
  • Chatbots with Keras & NLP: Build & Evaluate: EDUCBA
  • IT-поддержка Google: Google
  • Ethical Hacking with Metasploit, SQL & Crypto: EDUCBA
  • TensorFlow: Build & Deploy Face Mask Detection: EDUCBA
  • Linux & Python: Automate & Manage Systems: EDUCBA

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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