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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

    IBM

    IBM Systems and Solutions Architect

    Skills you'll gain: Process Modeling, Process Mapping, Business Process Modeling, Business Analysis, Cloud-Native Computing, Data Migration, Software Architecture, Stakeholder Analysis, Network Security, Systems Design, Extract, Transform, Load, Systems Architecture, Communication Planning, Stakeholder Management, Data Integration, Test Planning, Cybersecurity, Enterprise Architecture, Software Testing, Project Management

    ★ 4.7 (356) · Beginner · Professional Certificate · 3 - 6 Months

    Category: Hot New Release
    Hot New Release
  • L

    LearnQuest

    Introduction to Computer Programming with Visual Basic

    Skills you'll gain: Unified Modeling Language, File I/O, System Programming, Visual Basic (Programming Language), Database Management, System Software, Hardware Architecture, Databases, Relational Databases, Algorithms, Computer Architecture, Network Security, Computer Hardware, Development Environment, Data Structures, Object Oriented Programming (OOP), Object Oriented Design, Program Development, Computer Programming, Microsoft Development Tools

    ★ 4.6 (174) · Beginner · Specialization · 3 - 6 Months

    Status: Free Trial
    Free Trial
  • L

    LearnQuest

    Managing Linux Systems

    Skills you'll gain: Package and Software Management, Linux Administration, Linux, System Monitoring, Linux Commands, Operating System Administration, File Systems, User Accounts, Command-Line Interface, User Provisioning, Systems Administration, Data Storage, System Configuration, File Management, Data Storage Technologies, Network Administration, Software Installation, Network Troubleshooting, Open Source Technology

    ★ 4.5 (178) · Beginner · Course · 1 - 4 Weeks

    Status: Free Trial
    Free Trial
  • G

    Google

    From Likes to Leads: Interact with Customers Online

    Skills you'll gain: Social Media Marketing, Social Media Strategy, Paid media, Social Media Management, Social Media Content, Social Media Campaigns, Content Creation, Drive Engagement, Digital Media Strategy, Content Performance Analysis, Content Scheduling, Driving engagement, Digital Advertising, Advertising Campaigns, Customer Engagement, Brand Awareness, Advertising, Brand Management, Marketing Analytics, Branding

    ★ 4.8 (4K) · Beginner · Course · 1 - 3 Months

    Status: Free Trial
    Free Trial
  • I

    IBM

    IBM RAG and Agentic AI

    Skills you'll gain: Prompt Engineering, AI Orchestration, AI Workflows, LangGraph, Agentic Workflows, LangChain, Retrieval-Augmented Generation, LLM Application, Prompt Patterns, Tool Calling, Agentic systems, Multimodal Prompts, Model Context Protocol, Generative AI Agents, Generative AI, AI Security, Vector Databases, AI Integrations, OpenAI API, Software Development

    ★ 4.6 (1.1K) · Advanced · Professional Certificate · 3 - 6 Months

    Category: Top AI Program
    Top AI Program
  • M

    Microsoft

    Microsoft Enterprise AI Governance, Ethics & Security

    Skills you'll gain: Responsible AI, Data Ethics, Governance Risk Management and Compliance, Compliance Management, AI Security, Governance, Compliance Auditing, Data Quality, Regulatory Compliance, Data Governance, Performance Measurement, ISO/IEC 27001, Internal Auditing, Cloud Security, Policy Development, Risk Management, Risk Analysis, Cybersecurity, Stakeholder Management, Threat Modeling

    Intermediate · Professional Certificate · 3 - 6 Months

    Category: New
    New
  • U

    University of Minnesota

    Software Development Lifecycle

    Skills you'll gain: User Story, Agile Software Development, Software Design Patterns, Design Thinking, Software Development Methodologies, Software Design, Agile Methodology, Agile Project Management, Process Mapping, Software Engineering, Kanban Principles, Kaizen Methodology, Software Development Life Cycle, Agile Product Development, Application Security, Scrum (Software Development), Object Oriented Design, Software Architecture, Software Quality (SQA/SQC), Requirements Analysis

    ★ 4.7 (9.8K) · Intermediate · Specialization · 3 - 6 Months

    Status: Free Trial
    Free Trial
  • U

    University of Colorado System

    Cybersecurity for Business

    Skills you'll gain: Intrusion Detection and Prevention, Threat Detection, Open Web Application Security Project (OWASP), Incident Response, Penetration Testing, Risk Analysis, Computer Security Incident Management, Metasploit, Distributed Denial-Of-Service (DDoS) Attacks, Cybersecurity, Data Security, Authentications, Security Testing, Cloud Security, Security Strategy, Threat Management, Endpoint Detection and Response, Incident Management, Risk Management, Cyber Attacks

    ★ 4.7 (1.9K) · Beginner · Specialization · 3 - 6 Months

    Status: Free Trial
    Free Trial
  • S

    Stanford University

    Social and Economic Networks: Models and Analysis

    Skills you'll gain: Social Network Analysis, Network Analysis, Social Sciences, Sociology, Socioeconomics, Game Theory, Behavioral Economics, Mathematical Modeling, Statistical Modeling, Bayesian Statistics, Probability

    ★ 4.8 (760) · Advanced · Course · 1 - 3 Months

    Category: Preview
    Preview
  • G

    Google Cloud

    Digital Transformation Using AI/ML with Google Cloud

    Skills you'll gain: Business Transformation, Innovation, Digital Transformation, Data Ethics, Cloud Infrastructure, Cloud Platforms, Google Cloud Platform, Culture Transformation, Cloud Services, Cloud Computing, Technology Strategies, Cloud Computing Architecture, Cloud Security, Cloud Deployment, Data Mapping, Applied Machine Learning, Model Training, Cloud Hosting, Image Analysis, Cloud Solutions

    ★ 4.7 (7.6K) · Beginner · Specialization · 3 - 6 Months

    Status: Free Trial
    Free Trial
  • M

    Microsoft

    Cybersecurity Tools and Technologies

    Skills you'll gain: Intrusion Detection and Prevention, Vulnerability Management, Penetration Testing, Security Testing, Vulnerability Assessments, Cyber Security Assessment, Threat Detection, Vulnerability Scanning, Firewall, Threat Management, Virtual Private Networks (VPN), Network Security, Security Software, Microsoft Azure, Cloud Security, Test Tools, Windows PowerShell, System Testing, Command-Line Interface

    ★ 4.8 (200) · Beginner · Course · 1 - 4 Weeks

    Status: Free Trial
    Free Trial
  • U

    University of Amsterdam

    Methods and Statistics in Social Sciences

    Skills you'll gain: Qualitative Research, Scientific Methods, Statistical Analysis, Statistical Hypothesis Testing, Research, Science and Research, Research Design, Sampling (Statistics), Research Reports, Interviewing Skills, Data Analysis, Data Collection, Research Methodologies, Probability & Statistics, Social Sciences, Statistical Methods, Regression Analysis, Statistical Inference, Statistics, R Programming

    ★ 4.6 (8K) · Beginner · Specialization · 3 - 6 Months

    Status: Free Trial
    Free Trial
1…99100101…635

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

  • IBM Systems and Solutions Architect: IBM
  • Introduction to Computer Programming with Visual Basic: LearnQuest
  • Managing Linux Systems: LearnQuest
  • From Likes to Leads: Interact with Customers Online: Google
  • IBM RAG and Agentic AI: IBM
  • Microsoft Enterprise AI Governance, Ethics & Security: Microsoft
  • Software Development Lifecycle: University of Minnesota
  • Cybersecurity for Business: University of Colorado System
  • Social and Economic Networks: Models and Analysis: Stanford University
  • Digital Transformation Using AI/ML with Google Cloud: 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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