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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
    C

    Coursera

    Measure Campaign Lift with Brand Surveys

    Skills you'll gain: Brand Awareness, Data-Driven Marketing, Digital Advertising, Marketing Effectiveness, Advertising Campaigns, Digital Marketing Campaigns, Marketing Analytics, Advertising, Branding, Performance Analysis, Customer Insights, Business Research, Data-Driven Decision-Making, Survey Creation, Performance Measurement, Target Audience, Data Collection

    Beginner · Course · 1 - 4 Weeks

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

    John Wiley & Sons

    Advanced Machine Learning, Neural Networks, and NLP

    Skills you'll gain: Supervised Learning, Machine Learning Methods, Image Analysis, Statistical Machine Learning, Applied Machine Learning, Computer Vision, Machine Learning Algorithms, Machine Learning, Artificial Intelligence and Machine Learning (AI/ML), Natural Language Processing, Deep Learning, Artificial Neural Networks, Text Mining, Decision Tree Learning, Advanced Analytics, Convolutional Neural Networks, Model Optimization, Data Science, Data Processing, Logistic Regression

    Advanced · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    J

    Johns Hopkins University

    Introduction to Penetration Testing and Ethical Hacking

    Skills you'll gain: Penetration Testing, MITRE ATT&CK Framework, Public Key Infrastructure, Cybersecurity, Cryptography, Cryptographic Protocols, Exploitation techniques, Security Testing, Encryption, Technical Writing, Test Tools, Human Factors (Security), Technical Communication

    3.9
    Rating, 3.9 out of 5 stars
    ·
    9 reviews

    Intermediate · Course · 1 - 3 Months

  • Status: Preview
    Preview
    U

    University of Michigan

    Science of Firearm Injury Prevention Among Children & Teens

    Skills you'll gain: Public Health

    4.9
    Rating, 4.9 out of 5 stars
    ·
    8 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    L

    LearnQuest

    Growth Strategies and Career Readiness in Tech Sales

    Skills you'll gain: Selling Techniques, Upselling, Technical Sales, Sales, General Sales Practices, Cross Selling, LinkedIn, Business Ethics, Inside Sales, Sales Strategy, Ethical Standards And Conduct, digital literacy, Law, Regulation, and Compliance, Regulatory Compliance, Regulatory Requirements, Web Presence, Professional Networking, Regulation and Legal Compliance, Automation, Smart Goals

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    W

    Whizlabs

    Storage in Azure

    Skills you'll gain: Microsoft Azure, Role-Based Access Control (RBAC), Cloud Storage, Data Storage, Identity and Access Management, Data Storage Technologies, Cloud Management, Authorization (Computing), Data Management, Data Access, Data Security, Data Governance, Configuration Management

    4.2
    Rating, 4.2 out of 5 stars
    ·
    29 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Preview
    Preview
    N

    Northeastern University

    Systems and Cybersecurity Fundamentals Part 1

    Skills you'll gain: Cybersecurity, Cyber Attacks, Cryptography, Information Systems Security, Cyber Security Policies, Encryption, Data Security, Security Management, Network Security, IT Security Architecture, Computer Security, Security Controls, Cryptographic Protocols, Security Engineering, Network Protocols, Cyber Threat Intelligence, Security Strategy, Cyber Governance, Data Storage Technologies, Data Management

    Mixed · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    S

    SkillUp

    Artificial Intelligence for Healthcare

    Skills you'll gain: Generative AI Agents, Health Insurance Portability And Accountability Act (HIPAA) Compliance, Artificial Intelligence, Jupyter, Healthcare Industry Knowledge, Model Training, Healthcare Ethics, Health Disparities, Health Informatics, LLM Application, Machine Learning, Deep Learning, Statistical Machine Learning, AI Integrations, AI Security, Model Evaluation, Predictive Modeling, Data-Driven Decision-Making, Data Processing, Data Analysis

    4.5
    Rating, 4.5 out of 5 stars
    ·
    11 reviews

    Intermediate · Specialization · 1 - 3 Months

  • Status: Preview
    Preview
    O

    O.P. Jindal Global University

    Foreign Policies of Great, Middle, and Small Powers

    Skills you'll gain: International Relations, Diplomacy, Political Sciences, World History, Policy Development, Social Sciences, Public Affairs, Policy Analysis, Public Safety and National Security, Economics, Case Studies, Governance, Security Strategy, Analytical Skills

    Build toward a degree

    Beginner · Course · 1 - 3 Months

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

    Coursera

    Build & Analyze Your Data Lakehouse

    Skills you'll gain: Data Lakes, Data Warehousing, Apache Hive, Data Pipelines, Analysis, Automation

    Advanced · Course · 1 - 4 Weeks

  • 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: New
    New
    Status: Free Trial
    Free Trial
    C

    Coursera

    Analyze Healthcare Data with Confidence

    Skills you'll gain: Statistical Inference, Statistical Analysis, Data Literacy, Data Analysis, Probability & Statistics, Estimation, Correlation Analysis

    Beginner · Course · 1 - 4 Weeks

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

  • Measure Campaign Lift with Brand Surveys: Coursera
  • Advanced Machine Learning, Neural Networks, and NLP: John Wiley & Sons
  • Introduction to Penetration Testing and Ethical Hacking: Johns Hopkins University
  • Science of Firearm Injury Prevention Among Children & Teens: University of Michigan
  • Growth Strategies and Career Readiness in Tech Sales: LearnQuest
  • Storage in Azure: Whizlabs
  • Systems and Cybersecurity Fundamentals Part 1: Northeastern University
  • Artificial Intelligence for Healthcare: SkillUp
  • Foreign Policies of Great, Middle, and Small Powers: O.P. Jindal Global University
  • Build & Analyze Your Data Lakehouse: Coursera

Skills you can learn in Computer Security And Networks

Cybersecurity (33)
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