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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
    I

    IBM

    IBM Data Architecture

    Skills you'll gain: NoSQL, Database Administration, Data Warehousing, SQL, Data Pipelines, Apache Hadoop, Database Architecture and Administration, Database Design, Database Management, Relational Databases, Data Security, Linux Commands, Data Migration, Data Governance, MongoDB, Apache Spark, Apache Kafka, Extract, Transform, Load, Data Architecture, Data Store

    4.6
    Rating, 4.6 out of 5 stars
    ·
    7.6K reviews

    Beginner · Professional Certificate · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    U

    University of Maryland, College Park

    Cybersecurity for Everyone

    Skills you'll gain: Cyber Risk, Cyber Security Policies, Security Management, Cybersecurity, Risk Management, Cyber Security Strategy, Cyber Attacks, Cyber Governance, Cyber Threat Intelligence, Threat Modeling, Infrastructure Security, Telecommunications, Enterprise Security, Security Awareness, General Networking, Exploitation techniques

    4.7
    Rating, 4.7 out of 5 stars
    ·
    3.3K reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    I

    IBM

    Practice Exam for CompTIA Tech+ Certification

    Skills you'll gain: Database Administration, Programming Principles, Computer Programming, Artificial Intelligence, Cloud Services, Network Security

    4.8
    Rating, 4.8 out of 5 stars
    ·
    150 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: New
    New
    Status: Free Trial
    Free Trial
    J

    John Wiley & Sons

    Financial Tools and Planning

    Skills you'll gain: Balance Sheet, Financial Planning, Budgeting, Finance, Budget Management, Wealth Management, Financial Management, Market Dynamics, Cash Flow Forecasting, Economics, Cash Management, Financial Analysis, Financial Statements, Cash Flows, Loans, Investments, Expense Management, Market Analysis, Growth Strategies, Decision Making

    Beginner · Course · 1 - 4 Weeks

  • Status: New
    New
    Status: Free Trial
    Free Trial
    C

    Coursera

    Marketing Project & Campaign Management

    Skills you'll gain: Go To Market Strategy, Performance Analysis, Digital Advertising, Milestones (Project Management), Persuasive Communication, Storytelling, Digital Marketing Campaigns, Project Management, Product Marketing, Project Performance, Presentations, Team Leadership, Project Management Software, Campaign Planning, Data Visualization, Data Sharing, Marketing Analytics, Advertising, Agile Methodology, Cross-Functional Collaboration

    3.2
    Rating, 3.2 out of 5 stars
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    6 reviews

    Intermediate · Specialization · 3 - 6 Months

  • Status: New
    New
    J

    John Wiley & Sons

    Foundations of Machine Learning: Concepts, Tools, and Math

    Skills you'll gain: Data Literacy, Responsible AI, Machine Learning Methods, Machine Learning, Artificial Intelligence and Machine Learning (AI/ML), Applied Machine Learning, Unstructured Data, Generative AI, Machine Learning Algorithms, Model Training, NumPy, Python Programming, Data Science, Scalability, Artificial Intelligence, Supervised Learning, Data Preprocessing, Unsupervised Learning, Feature Engineering, Algorithms

    Beginner · Course · 1 - 3 Months

  • Status: New
    New
    Status: Free Trial
    Free Trial
    J

    John Wiley & Sons

    AutoCAD For Dummies

    Skills you'll gain: AutoCAD, Autodesk, Technical Drawing, Computer-Aided Design, Engineering Drawings, 3D Modeling, Architectural Drawing, Drafting and Engineering Design, 3D Assets, Visualization (Computer Graphics), Design Software, Engineering Documentation, Plot (Graphics), Technical Documentation, Computer Graphics, Graphical Tools, Data Import/Export, Digital Design, Design and Product, Design Elements And Principles

    Beginner · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    I

    IBM

    IBM Generative AI for Cybersecurity Professionals

    Skills you'll gain: Prompt Engineering, Prompt Patterns, ChatGPT, Generative AI, Cyber Threat Intelligence, Security Information and Event Management (SIEM), AI Security, Threat Modeling, AI literacy, Threat Detection, Cybersecurity, Incident Response, Malware Protection, Exploitation techniques, Artificial Intelligence and Machine Learning (AI/ML), Anomaly Detection, Augmented and Virtual Reality (AR/VR), Vulnerability Management, Model Evaluation, Incident Management

    4.7
    Rating, 4.7 out of 5 stars
    ·
    12K reviews

    Intermediate · Specialization · 1 - 3 Months

  • Status: Preview
    Preview
    I

    IBM

    Malware Analysis and Introduction to Assembly Language

    Skills you'll gain: Malware Protection, Exploitation techniques, Threat Detection, Virtual Machines, Microarchitecture, Debugging, System Programming, Windows PowerShell, Virtual Environment, Programming Principles, Excel Macros, Linux

    4.5
    Rating, 4.5 out of 5 stars
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    89 reviews

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    L

    LearnQuest

    Principles and Technologies of 5G Mobile Networks

    Skills you'll gain: Network Architecture, Wireless Networks, Emerging Technologies, Network Engineering, Network Planning And Design, Network Infrastructure, Network Performance Management, Telecommunications, Artificial Intelligence and Machine Learning (AI/ML), Distributed Computing, Technology Strategies

    4.5
    Rating, 4.5 out of 5 stars
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    31 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: New
    New
    Status: Free Trial
    Free Trial
    J

    John Wiley & Sons

    Foundations of Healthcare Data for Quality Improvement

    Skills you'll gain: Run Chart, Data Collection, Data Analysis, Quality Improvement, Continuous Quality Improvement (CQI), Healthcare Project Management, Statistical Analysis, Exploratory Data Analysis, Data Literacy, Statistical Methods, Data-Driven Decision-Making, Sampling (Statistics), Statistical Visualization, Graphing, Decision Making

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    I

    IBM

    IBM Data Analyst Capstone Project

    Skills you'll gain: Data Visualization, Exploratory Data Analysis, Interactive Data Visualization, Statistical Visualization, Scientific Visualization, Data Presentation, IBM Cognos Analytics, Data Storytelling, Data Analysis, Dashboard Creation, Data Visualization Software, Dashboard, Jupyter, Statistical Reporting, Scatter Plots, Analytics, Box Plots, Looker (Software), Data Wrangling, Data Collection

    4.7
    Rating, 4.7 out of 5 stars
    ·
    1.3K reviews

    Advanced · Course · 1 - 3 Months

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

  • IBM Data Architecture: IBM
  • Cybersecurity for Everyone: University of Maryland, College Park
  • Practice Exam for CompTIA Tech+ Certification: IBM
  • Financial Tools and Planning: John Wiley & Sons
  • Marketing Project & Campaign Management: Coursera
  • Foundations of Machine Learning: Concepts, Tools, and Math: John Wiley & Sons
  • AutoCAD For Dummies: John Wiley & Sons
  • IBM Generative AI for Cybersecurity Professionals: IBM
  • Malware Analysis and Introduction to Assembly Language: IBM
  • Principles and Technologies of 5G Mobile Networks: LearnQuest

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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