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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
    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: Free Trial
    Free Trial
    L

    LearnQuest

    Close, Negotiate, and Amplify Virtual Sales Success

    Skills you'll gain: Overcoming Objections, Closing (Sales), Sales, Sales Strategy, Sales Process, Selling Techniques, Negotiation, Customer Success Management, Regional Sales, Marketing Automation, Customer Relationship Building, Customer Relationship Management, Customer Retention, Customer Engagement, Customer experience improvement, Personalized Service, Legal Technology, Contract Management, Document Management

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    L

    L&T EduTech

    AI Principles with Edge Computing

    Skills you'll gain: Artificial Intelligence, Internet Of Things, Unsupervised Learning, Python Programming, Machine Learning Algorithms, Deep Learning, Machine Learning, AI Integrations, Convolutional Neural Networks, Image Analysis, Artificial Neural Networks, Reinforcement Learning, Emerging Technologies, Healthcare 5.0, Data Preprocessing, Natural Language Processing, Model Evaluation

    Intermediate · Course · 1 - 3 Months

  • C

    Coursera

    Data Visualization using dplyr and ggplot2 in R

    Skills you'll gain: Ggplot2, Plot (Graphics), Tidyverse (R Package), Data Visualization, Statistical Visualization, Data Analysis, Exploratory Data Analysis, R Programming, Data Visualization Software, Data Wrangling, Data Manipulation, R (Software)

    5
    Rating, 5 out of 5 stars
    ·
    20 reviews

    Intermediate · Guided Project · Less Than 2 Hours

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

    Coursera

    Unify Multimodal Data with Automated ETL

    Skills you'll gain: Apache Airflow, Data Pipelines, Scalability, Feature Engineering, Extract, Transform, Load, Workflow Management, AI Workflows, AI Orchestration, Data Infrastructure, Data Integration, Database Design, Data Modeling, Data Architecture, Data Quality, Data Processing, Data Storage

    Intermediate · Course · 1 - 4 Weeks

  • Status: Preview
    Preview
    C

    Copenhagen Business School

    AI and the Illusion of Intelligence

    Skills you'll gain: Artificial Intelligence, Large Language Modeling, AI literacy, Natural Language Processing, Theoretical Computer Science, Statistical Machine Learning, Liberal Arts, Artificial Neural Networks, Grammar, Computational Thinking, Social Impact

    4.7
    Rating, 4.7 out of 5 stars
    ·
    25 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free
    Free
    C

    Coursera

    IT Ticket Management with Typeform

    Skills you'll gain: Surveys, Employee Surveys, Data Sharing, User Feedback, IT Management, User Accounts, Account Management

    4.6
    Rating, 4.6 out of 5 stars
    ·
    54 reviews

    Beginner · Guided Project · Less Than 2 Hours

  • Status: Free Trial
    Free Trial
    A

    Alex Genadinik

    YouTube Marketing 2026: YouTube SEO & Algorithms

    Skills you'll gain: Video Production, Search Engine Optimization, Keyword Research, Product Promotion, Web Analytics and SEO, Social Media Content, Social Media Marketing, Content Optimization, Marketing Strategies, Strategic Partnership, Live Streaming, Social Media Strategy, Driving engagement, Promotional Strategies, Content Strategy, Online Advertising, Paid media, Performance marketing, Digital Advertising, Content Creation

    Mixed · Course · 3 - 6 Months

  • Status: Free
    Free
    C

    Coursera

    Comment Utiliser Canva Pro pour Publier sur Social Media

    Skills you'll gain: Content Scheduling, Social Media Management, Social Media Content, Facebook, Calendar Management, Social Media, Content Creation, Social Media Marketing, Driving engagement, Content Development and Management, Digital Publishing, Marketing, Graphic Design, Digital Marketing

    Intermediate · Guided Project · Less Than 2 Hours

  • Status: Preview
    Preview
    A

    AI CERTs

    AI For Healthcare Professionals

    Skills you'll gain: Clinical Informatics, Clinical Practices, AI Enablement, Health Care Procedure and Regulation, Healthcare Industry Knowledge, Health Care, Artificial Intelligence, Data-Driven Decision-Making, AI Workflows, Artificial Intelligence and Machine Learning (AI/ML), Health Administration, Generative AI Agents, Predictive Analytics

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    S

    Simplilearn

    Behavioral Marketing

    Skills you'll gain: Marketing Strategies, Data-Driven Marketing, Marketing Effectiveness, Email Marketing, Marketing Analytics, Digital Marketing, Driving engagement, Customer Relationship Management, Digital Advertising, Online Advertising, Google Ads, Social Media Marketing, Cross-Channel Marketing, Target Market, Personalized Campaigns, Data Collection

    4.7
    Rating, 4.7 out of 5 stars
    ·
    20 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    U

    University of Colorado System

    Systems Engineering Fundamentals

    Skills you'll gain: Systems Engineering, Requirements Analysis, Requirements Elicitation, Systems Development Life Cycle, Systems Development, Configuration Management, Engineering Management, Project Risk Management, Waterfall Methodology, Functional Requirement, Systems Analysis, Project Management, Risk Management, Systems Architecture, System Requirements

    4.6
    Rating, 4.6 out of 5 stars
    ·
    8 reviews

    Intermediate · Course · 1 - 4 Weeks

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

  • Regression and Classification: University of Colorado Boulder
  • Close, Negotiate, and Amplify Virtual Sales Success: LearnQuest
  • AI Principles with Edge Computing: L&T EduTech
  • Data Visualization using dplyr and ggplot2 in R: Coursera
  • Unify Multimodal Data with Automated ETL: Coursera
  • AI and the Illusion of Intelligence: Copenhagen Business School
  • IT Ticket Management with Typeform: Coursera
  • YouTube Marketing 2026: YouTube SEO & Algorithms: Alex Genadinik
  • Comment Utiliser Canva Pro pour Publier sur Social Media: Coursera
  • AI For Healthcare Professionals: AI CERTs

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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