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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
    P

    Packt

    Advanced Networking Services and Routing

    Skills you'll gain: Dynamic Host Configuration Protocol (DHCP), Routing Protocols, Network Routing, Network Routers, Virtual Private Networks (VPN), TCP/IP, Network Engineering, Network Protocols, General Networking, Network Security

    Advanced · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    J

    Johns Hopkins University

    Large-Scale Database Systems

    Skills you'll gain: Data Warehousing, Apache Hadoop, Distributed Computing, Scalability, Transaction Processing, Database Systems, Database Design, Applied Machine Learning, Database Management Systems, Data Architecture, Database Theory, Database Management, Database Architecture and Administration, Cloud Computing, Big Data, Relational Databases, Query Languages, Databases, Data Processing, SQL

    3.8
    Rating, 3.8 out of 5 stars
    ·
    10 reviews

    Intermediate · Specialization · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    U

    University of Colorado Boulder

    Regression and Classification

    Skills you'll gain: Statistical Modeling, Statistical Machine Learning, Data Science, Statistical Methods, Classification And Regression Tree (CART), Statistical Analysis, Model Evaluation, Regression Analysis, Predictive Modeling, R Programming, Statistical Inference, Logistic Regression, Model Training, Machine Learning, Classification Algorithms, Supervised Learning, Unsupervised Learning, Machine Learning Algorithms

    Build toward a degree

    4.1
    Rating, 4.1 out of 5 stars
    ·
    18 reviews

    Intermediate · Course · 1 - 3 Months

  • Status: New
    New
    Status: Preview
    Preview
    J

    John Wiley & Sons

    Strategic Doing: Mastering Agile Leadership Skills

    Skills you'll gain: Business Leadership, Strategic Leadership, Strategic Prioritization, Leadership, Initiative and Leadership, Leadership Development, Drive Engagement, Agile Project Management, Discussion Facilitation, Organizational Leadership, Strategic Decision-Making, Prioritization, Agile Methodology, Business Priorities, Systems Thinking, Decision Making, Organizational Change, Strategic Planning, Innovation, Change Management

    Beginner · Course · 1 - 3 Months

  • P

    Packt

    Building AI Agents – Fundamentals to Advanced

    Skills you'll gain: Email Automation, Agentic Workflows, AI Workflows, AI Integrations, Calendar Management, Scheduling, AI Security, Workflow Management, Dataflow, Classification Algorithms

    4.1
    Rating, 4.1 out of 5 stars
    ·
    9 reviews

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    P

    Pearson

    Certified Ethical Hacker (CEH): Unit 5

    Skills you'll gain: Open Web Application Security Project (OWASP), Authentications, Web Applications, Penetration Testing, Application Security, Security Controls, Security Testing, Vulnerability Assessments, Application Programming Interface (API), Exploitation techniques, Web Servers, Cloud Security

    Intermediate · Course · 1 - 4 Weeks

  • Status: Preview
    Preview
    S

    Starweaver

    Foundations of Cybersecurity Operations

    Skills you'll gain: Threat Detection, Identity and Access Management, Cybersecurity, Cyber Attacks, Cyber Operations, Endpoint Detection and Response, Threat Management, MITRE ATT&CK Framework, Incident Response, Security Awareness, Zero Trust Network Access, Human Factors (Security), Cyber Security Policies, Security Management, Computer Security Incident Management, Security Information and Event Management (SIEM), Endpoint Security, Security Controls, Incident Management, General Data Protection Regulation (GDPR)

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    P

    Pearson

    Cisco Software-Defined Wan for Enterprise & Cloud: Unit 3

    Skills you'll gain: Routing Protocols, Wide Area Networks, Software-Defined Networking, Open Shortest Path First (OSPF), Network Routing, Network Planning And Design, Virtual Networking, Virtual Private Networks (VPN), Network Architecture, Border Gateway Protocol, Network Performance Management, Network Protocols, Cyber Security Policies, Configuration Management

    Beginner · Course · 1 - 4 Weeks

  • Status: Free
    Free
    C

    Coursera

    Best Practices for Marketing with Facebook Messenger

    Skills you'll gain: Facebook, Customer experience improvement, Customer Engagement, Personalized Service, Social Media Management, Social Media, Social Media Marketing, Customer Relationship Building, Event Marketing, Customer Inquiries, Marketing, Promotional Strategies, Marketing Strategies, Strategic Communication, Communication Strategies, Business Strategy

    4.8
    Rating, 4.8 out of 5 stars
    ·
    14 reviews

    Beginner · Guided Project · Less Than 2 Hours

  • Status: Free Trial
    Free Trial
    M

    Microsoft

    Code and framework based agent development

    Skills you'll gain: AI Orchestration, Prompt Patterns, AI Workflows, Agentic Workflows, AI Integrations, OpenAI API, Token Optimization, Test Script Development, Context Management, Code Reusability, Secure Coding, Memory Management, Authentications

    Intermediate · Course · 1 - 4 Weeks

  • P

    Packt

    Apple Certified Support Professional macOS 11

    Skills you'll gain: Apple Service Certification, Knowledge of Apple Software, Mac OS, User Accounts, System Support, Desktop Support, Software Installation, File Management, Network Support, Operating System Administration, System Configuration, File Systems, General Networking, Knowledge of Apple Hardware, Data Storage, Data Management, Network Administration, Remote Access Systems, Application Security, Encryption

    Intermediate · Course · 1 - 3 Months

  • P

    Packt

    Linux Server Administration Made Easy with Hands-On Training

    Skills you'll gain: Linux Servers, Linux Administration, Command-Line Interface, Bash (Scripting Language), Apache, Performance Tuning, Operating System Administration, Shell Script, Linux Commands, Web Servers, Server Administration, Unix Shell, Systems Administration, System Monitoring, Network Monitoring, Scripting, Servers, Unix Commands, Application Servers, File Systems

    Intermediate · Course · 1 - 3 Months

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

  • Advanced Networking Services and Routing: Packt
  • Large-Scale Database Systems: Johns Hopkins University
  • Regression and Classification: University of Colorado Boulder
  • Strategic Doing: Mastering Agile Leadership Skills: John Wiley & Sons
  • Building AI Agents – Fundamentals to Advanced: Packt
  • Certified Ethical Hacker (CEH): Unit 5: Pearson
  • Foundations of Cybersecurity Operations: Starweaver
  • Cisco Software-Defined Wan for Enterprise & Cloud: Unit 3: Pearson
  • Best Practices for Marketing with Facebook Messenger: Coursera
  • Code and framework based agent development: Microsoft

Skills you can learn in Computer Security And Networks

Cybersecurity (33)
Google (25)
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Linux (12)
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Information Security (10)
Application Programming Interfaces (8)
Kubernetes (8)
Web (8)

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