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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


  • C

    Coursera

    Mortgage for Underwriters

    Skills you'll gain: Underwriting, Lending and Underwriting, Regulatory Compliance, Mortgage Loans, Law, Regulation, and Compliance, Financial Regulation, Compliance Management, Credit Risk, Risk Management, Case Studies, Risk Analysis, Quality Control, AI Integrations, AI Enablement, Analysis, Predictive Analytics

    Intermediate · Course · 1 - 4 Weeks

    Category: Preview
    Preview
  • N

    Northwestern University

    Social Marketing Capstone Project

    Skills you'll gain: Marketing Budgets, Peer Review, Key Performance Indicators (KPIs), Social Media Marketing, Social Media Campaigns, Strategic Marketing, Marketing Strategies, Budgeting, Marketing Effectiveness, Social Media, Social Media Strategy, Marketing Planning, Performance Measurement, Performance Metric, Business Planning, Cross-Channel Marketing, Target Market, Customer Engagement, Planning, Drive Engagement

    ★ 4.9 (374) · Mixed · Course · 1 - 3 Months

    Status: Free Trial
    Free Trial
  • J

    Johns Hopkins University

    Precalculus through Data and Modelling

    Skills you'll gain: Data Literacy, Data Analysis, Applied Mathematics, Mathematical Modeling, Graphing, Trigonometry, R (Software), R Programming, General Mathematics, Data Modeling, Algebra, Systems Of Measurement, Mathematical Software, Correlation Analysis, Regression Analysis, Calculus, Business Mathematics, Geometry

    ★ 4.7 (330) · Beginner · Specialization · 3 - 6 Months

    Status: Free Trial
    Free Trial
  • P

    Packt

    Ethical Hacking Foundations

    Skills you'll gain: Linux Commands, Linux, Command-Line Interface, Penetration Testing, Linux Administration, General Networking, Cyber Security Assessment, Exploitation techniques, Cybersecurity, Data Ethics, Vulnerability Scanning, Network Security, System Configuration, Software Installation, Virtual Machines

    ★ 4.3 (38) · Beginner · Course · 1 - 3 Months

    Status: Free Trial
    Free Trial
  • I

    Imperial College London

    Logistic Regression in R for Public Health

    Skills you'll gain: Logistic Regression, Descriptive Statistics, Exploratory Data Analysis, Regression Analysis, Model Evaluation, Statistical Methods, R Programming, Statistical Modeling, Predictive Modeling, Statistical Analysis, Biostatistics, Statistical Software, Predictive Analytics, Probability & Statistics, R (Software), Public Health, Data Preprocessing

    ★ 4.8 (368) · Intermediate · Course · 1 - 4 Weeks

    Status: Free Trial
    Free Trial
  • C

    Coursera

    GenAI Prompting, Evaluation, and Governance

    Skills you'll gain: Responsible AI, Prompt Engineering, Generative AI, AI Product Strategy, Model Optimization, Risk Management Framework, Governance Risk Management and Compliance, Content Performance Analysis, Risk Management, Governance, Retrieval-Augmented Generation, Model Evaluation, Compliance Management, Data-Driven Decision-Making, Performance Analysis, Gap Analysis, Large Language Modeling, Performance Metric, Quality Assessment, Cost Benefit Analysis

    Intermediate · Course · 1 - 4 Weeks

    Status: Free Trial
    Free Trial
  • U

    University of Michigan

    Data Analytics in the Public Sector with R

    Skills you'll gain: Data Visualization, Exploratory Data Analysis, Statistical Visualization, Plot (Graphics), Statistical Analysis, Data Presentation, Policy Analysis, Research, and Development, Ggplot2, Program Evaluation, Policy Analysis, Surveys, Data Ethics, R (Software), Data Analysis, Tidyverse (R Package), R Programming, Statistical Methods, Public Policies, Case Studies, Political Sciences

    ★ 4.6 (124) · Intermediate · Specialization · 3 - 6 Months

    Status: Free Trial
    Free Trial
  • C

    Columbia University

    First Principles of Computer Vision

    Skills you'll gain: Computer Vision, Image Quality, Image Analysis, Computer Graphics, 3D Modeling, Photography, Virtual Reality, Visualization (Computer Graphics), Medical Imaging, Artificial Neural Networks, Unsupervised Learning, Graph Theory, Dimensionality Reduction, Mathematical Modeling, Estimation, Machine Learning Algorithms, Color Theory, Algorithms, Automation Engineering, Electronic Components

    ★ 4.7 (243) · Beginner · Specialization · 3 - 6 Months

    Status: Free Trial
    Free Trial
  • E

    Edureka

    Post-Quantum Cryptography Foundations

    Skills you'll gain: Key Management, Cryptography, Cryptographic Protocols, Advanced Encryption Standard (AES), Cybersecurity, IT Security Architecture, Public Key Infrastructure, Public Key Cryptography Standards (PKCS), Encryption, Cyber Security Policies, Network Security, Computer Security, Quantum computing, NIST 800-53, Information Privacy, Security Management, Risk Management, Network Protocols, Negotiation, Communication

    Beginner · Course · 1 - 4 Weeks

    Category: New
    New
    Category: Preview
    Preview
  • C

    Coursera

    Agentic AI Content for Practitioners: Software

    Skills you'll gain: LangChain, GitHub Copilot, Agentic Workflows, CI/CD, LangGraph, AI Orchestration, AI Workflows, AI Integrations, DevOps, Continuous Deployment, Generative AI Agents, Application Deployment, Test Automation, AI Product Strategy, Agentic systems, Enterprise Application Management, Continuous Monitoring, Technology Strategies, Scalability

    Intermediate · Course · 1 - 4 Weeks

    Category: Preview
    Preview
  • C

    ConsenSys Academy

    Blockchain: Foundations and Use Cases

    Skills you'll gain: Blockchain, Cryptography, Interoperability, Cryptographic Protocols, Encryption, Public Key Cryptography Standards (PKCS), FinTech, Emerging Technologies, Ledgers (Accounting), Distributed Computing, Case Studies, Digital Assets, Data Integrity, Transaction Processing

    ★ 4.7 (846) · Beginner · Course · 1 - 3 Months

    Category: Preview
    Preview
  • C

    Coursera

    Invoices: Tax, Data & Spreadsheets

    Skills you'll gain: Invoicing, Billing & Invoicing, Accounting Records, Billing, Excel Formulas, Spreadsheet Software, Tax Compliance, Payment Processing and Collection, Tax Management, Microsoft Excel, Regulation and Legal Compliance, Sales Tax, Regulatory Requirements, Automation

    Beginner · Course · 1 - 4 Weeks

    Status: Free Trial
    Free Trial
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In summary, here are 10 of our most popular network security courses

  • Mortgage for Underwriters: Coursera
  • Social Marketing Capstone Project: Northwestern University
  • Precalculus through Data and Modelling: Johns Hopkins University
  • Ethical Hacking Foundations: Packt
  • Logistic Regression in R for Public Health: Imperial College London
  • GenAI Prompting, Evaluation, and Governance: Coursera
  • Data Analytics in the Public Sector with R: University of Michigan
  • First Principles of Computer Vision: Columbia University
  • Post-Quantum Cryptography Foundations: Edureka
  • Agentic AI Content for Practitioners: Software: Coursera

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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