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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


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    LearnQuest

    Foundations of AI-Assisted Web Development

    Skills you'll gain: Prompt Engineering, GitHub, Version Control, Vibe coding, Git (Version Control System), Claude Code, Prompt Engineering Tools, Development Environment, Web Applications, Application Deployment, GitHub Copilot, Software Development Tools, Computer Programming Tools, AI Enablement, HTML and CSS, Web Development Tools, Application Programming Interface (API), Software Development, Node.JS, Javascript

    Beginner · Course · 1 - 3 Months

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    IBM

    Budgeting & Driver-Based Planning

    Skills you'll gain: Budget Management, Budgeting, Operating Budget, Financial Modeling, Financial Data, Financial Forecasting, Cost Control, Fiscal Management, Business Modeling, Financial Planning, Business Workflow Analysis, Cross-Functional Collaboration, Planning, Business Analysis, Process Mapping, Business Operations, Microsoft Excel, Business Communication, Process Improvement, Data Analysis

    Beginner · Course · 1 - 3 Months

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    John Wiley & Sons

    Information Systems Foundations for Business

    Skills you'll gain: Information Management, Cybersecurity, Data Management, Information Systems, Security Awareness, Database Management, Management Information Systems, Relational Databases, Data Warehousing, Information Technology, Data Governance, Risk Management, Big Data, Business Strategy, Information Privacy, Digital Transformation, Business Analysis, Business Process, Business Process Management, Decision Making

    Beginner · Specialization · 1 - 3 Months

  • Status: Free Trial
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    U

    University of Michigan

    Applied Data Science with Python

    Skills you'll gain: Matplotlib, Network Analysis, Social Network Analysis, Feature Engineering, Data Visualization, Pandas (Python Package), Plot (Graphics), Data Visualization Software, Interactive Data Visualization, Model Evaluation, Applied Machine Learning, Supervised Learning, Text Mining, Statistical Visualization, Network Model, Data Manipulation, NumPy, Data Preprocessing, Natural Language Processing, Python Programming

    4.5
    Rating, 4.5 out of 5 stars
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    34K reviews

    Intermediate · Specialization · 3 - 6 Months

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    IBM

    FP&A Modeling: Variance Analysis & Forecasting

    Skills you'll gain: Financial Forecasting, Variance Analysis, Financial Data, Financial Modeling, Forecasting, Budgeting, Operating Budget, Revenue Forecasting, Financial Analysis, Management Reporting, Time Series Analysis and Forecasting, Analysis, Financial Planning, Statistical Analysis, Performance Measurement, Microsoft Excel, Performance Analysis, Performance Reporting, Statistical Methods, Financial Controls

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
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    K

    Kennesaw State University

    Cybersecurity: Developing a Program for Your Business

    Skills you'll gain: Cyber Threat Intelligence, Security Management, Internet Of Things, Incident Response, Risk Management, Computer Security Incident Management, Cyber Security Policies, IT Management, Cyber Security Strategy, Cyber Governance, Risk Management Framework, Human Factors (Security), Business Risk Management, Cybersecurity, Incident Management, Threat Management, Security Awareness, Mobile Security, Cyber Attacks, Information Systems Security

    4.5
    Rating, 4.5 out of 5 stars
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    2.8K reviews

    Beginner · Specialization · 3 - 6 Months

  • Status: Free Trial
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    Coursera

    Cybersecurity in modern organizations

    Skills you'll gain: Cybersecurity, Network Protocols, Cyber Attacks, Threat Management, Threat Modeling, Security Controls, Responsible AI, Cyber Security Policies, Agile Product Development, Data Security, Security Awareness, Computer Security Awareness Training, Computer Security, Agile Methodology, Cyber Security Assessment, Network Security, TCP/IP, Incident Response, Threat Detection, Risk Management

    4.6
    Rating, 4.6 out of 5 stars
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    1.2K reviews

    Intermediate · Specialization · 1 - 3 Months

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    IBM

    IBM Business Intelligence (BI) Analyst

    Skills you'll gain: Dashboard, Extract, Transform, Load, Data Storytelling, Data Visualization, Dashboard Creation, Database Design, Presentations, Data Presentation, Descriptive Statistics, IBM DB2, Business Intelligence, Data Visualization Software, Statistical Hypothesis Testing, Tableau Software, Relational Databases, Database Systems, Statistical Visualization, IBM Cognos Analytics, Interactive Data Visualization, Excel Formulas

    4.7
    Rating, 4.7 out of 5 stars
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    16K reviews

    Beginner · Professional Certificate · 3 - 6 Months

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    LearnQuest

    Scaling Content Production — Campaigns, Channels, and Teams

    Skills you'll gain: Personalized Campaigns, Email Marketing, Campaign Management, Content Marketing, Marketing Operations, Prompt Engineering, AI Personalization, Cross-Channel Marketing, Content Performance Analysis, Social Media Campaigns, Data-Driven Marketing, Content Development and Management, Content Creation, AI Workflows, Content Strategy, A/B Testing, Digital Media Strategy, Copywriting, Prompt Engineering Tools, Quality Assurance

    Beginner · Course · 1 - 3 Months

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    IBM

    Forecasting & Scenario Development with AI

    Skills you'll gain: Financial Forecasting, Forecasting, Demand Planning, Revenue Forecasting, Financial Data, Trend Analysis, Financial Modeling, Time Series Analysis and Forecasting, Contingency Planning, Responsible AI, Budgeting, Data-Driven Decision-Making, Advanced Analytics, Predictive Analytics, Decision Intelligence, Financial Analysis, Prompt Engineering, Financial Planning, Decision Support Systems, Performance Stress Testing

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
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    IBM

    IBM Front-End Developer

    Skills you'll gain: Bootstrap (Front-End Framework), Software Development Life Cycle, Cloud-Native Computing, Software Architecture, Browser Compatibility, User Centered Design, CI/CD, Cloud Applications, Cloud Development, NoSQL, Git (Version Control System), GitHub, Webpack, HTML and CSS, Application Development, MongoDB, Agile Methodology, Javascript, Front-End Web Development, Software Development

    4.6
    Rating, 4.6 out of 5 stars
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    8.7K reviews

    Beginner · Professional Certificate · 3 - 6 Months

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    P

    Packt

    Troubleshooting, Mobile Devices & Professional Practices

    Skills you'll gain: Remote Access Systems, Mobile Security, Technical Support and Services, Information Technology Operations, Technical Support, Responsible AI, Help Desk Support, Network Support, Operating System Administration, Hardening, Network Troubleshooting, Microsoft Windows, Scripting, Disaster Recovery, Computer Security Incident Management, Electrical Safety, Network Security, Network Routers, Security Management, Operating Systems

    Intermediate · Course · 1 - 3 Months

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

  • Foundations of AI-Assisted Web Development: LearnQuest
  • Budgeting & Driver-Based Planning: IBM
  • Information Systems Foundations for Business: John Wiley & Sons
  • Applied Data Science with Python: University of Michigan
  • FP&A Modeling: Variance Analysis & Forecasting: IBM
  • Cybersecurity: Developing a Program for Your Business: Kennesaw State University
  • Cybersecurity in modern organizations: Coursera
  • IBM Business Intelligence (BI) Analyst: IBM
  • Scaling Content Production — Campaigns, Channels, and Teams: LearnQuest
  • Forecasting & Scenario Development with AI: IBM

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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