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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


  • P

    Packt

    Mastering UI Development with Unity

    Skills you'll gain: User Interface (UI), UI Components, Unity Engine, User Interface and User Experience (UI/UX) Design, User Interface (UI) Design, Augmented and Virtual Reality (AR/VR), Human Computer Interaction, Usability, Virtual Reality, Interactive Design, Video Game Development, Virtual Environment, Scalability, Mobile Development, Game Design, Layout Design, UI/UX Strategy, Interaction Design, Frontend Performance, C# (Programming Language)

    Beginner · Specialization · 3 - 6 Months

  • L

    LearnQuest

    Build AI Agents with Practical App Design

    Skills you'll gain: Agentic Workflows, Technical Communication, AI Enablement, Model Deployment, AI Workflows, Generative AI Agents, Reinforcement Learning, Artificial Intelligence and Machine Learning (AI/ML), Decision Intelligence, Agentic systems, Responsible AI, Artificial Intelligence, Cloud Computing, Deep Learning, Data Visualization, Python Programming, Machine Learning, Data Engineering, Anomaly Detection, Statistical Analysis

    Beginner · Specialization · 1 - 3 Months

  • M
    S

    Multiple educators

    Foundations of Cloud Analytics

    Skills you'll gain: Data Literacy, Data-Driven Decision-Making, Cloud Solutions, Cloud Security, Business Analytics, Infrastructure as Code (IaC), Team Oriented, Virtual Machines, Exploratory Data Analysis, Hybrid Cloud Computing, Data Management, Data Visualization Software, System Monitoring, Enterprise Security, Data Integration, Data Processing, Data Manipulation, Statistical Software, Data Import/Export, Computer Programming

    ★ 4.5 (111) · Beginner · Specialization · 1 - 3 Months

  • D

    DeepLearning.AI

    AI for Medical Prognosis

    Skills you'll gain: Classification And Regression Tree (CART), Risk Modeling, Decision Tree Learning, Predictive Modeling, Feature Engineering, Statistical Machine Learning, Applied Machine Learning, Random Forest Algorithm, Forecasting, Model Evaluation, Biostatistics, Predictive Analytics, Data Preprocessing, Data Cleansing, Statistical Modeling, Risk Analysis, Machine Learning, Statistical Methods, Statistical Analysis, Deep Learning

    ★ 4.7 (800) · Intermediate · Course · 1 - 4 Weeks

  • E

    EDUCBA

    Technical Analysis Foundations for Traders

    Skills you'll gain: Technical Analysis, Market Trend, Trend Analysis, Financial Market, Market Data, Portfolio Risk, Financial Trading, Portfolio Management, Risk Management, Financial Forecasting, Market Dynamics, Market Liquidity, Real Time Data, Financial Analysis, Market Analysis, Investment Management, Risk Analysis, Graphing, Verification And Validation, Probability & Statistics

    Beginner · Specialization · 3 - 6 Months

  • I

    IBM

    Relational Database Administration (DBA)

    Skills you'll gain: Database Administration, Database Architecture and Administration, Database Management, Relational Databases, Database Software, MySQL, Database Management Systems, IBM DB2, Operational Databases, PostgreSQL, Performance Tuning, Data Maintenance, Data Storage Technologies, Disaster Recovery, Application Performance Management, Role-Based Access Control (RBAC), Network Troubleshooting, IT Automation, User Accounts, Identity and Access Management

    ★ 4.5 (266) · Intermediate · Course · 1 - 3 Months

  • H

    Hebrew University of Jerusalem

    Synapses, Neurons and Brains

    Skills you'll gain: Sensory Systems Analysis, Electrophysiology, Artificial Neural Networks, Life Sciences, Neurology, Cell Biology, Physiology, Psychology, Network Model, Simulations, Anatomy, Healthcare Ethics, Simulation and Simulation Software, Mathematical Modeling, Biology

    ★ 4.8 (1.3K) · Mixed · Course · 1 - 3 Months

  • U

    University of California San Diego

    Advanced Data Structures in Java

    Skills you'll gain: Graph Theory, Data Structures, Java Programming, Java, Object Oriented Design, Software Design, Algorithms, Theoretical Computer Science, Code Reusability, Object Oriented Programming (OOP), Network Routing, Application Design, Application Development

    ★ 4.8 (1.2K) · Intermediate · Course · 1 - 3 Months

  • P

    Peking University

    离散数学概论 Discrete Mathematics Generality

    Skills you'll gain: Theoretical Computer Science, Computational Logic, Graph Theory, Geospatial Information and Technology, Spatial Data Analysis, Logical Reasoning, Network Model, Deductive Reasoning, Mathematics and Mathematical Modeling, Computational Thinking, Algebra, Computer Science, Information Technology, Data Structures

    ★ 4.7 (281) · Beginner · Course · 3 - 6 Months

  • U

    University of Pennsylvania

    A Crash Course in Causality: Inferring Causal Effects from Observational Data

    Skills you'll gain: R Programming, R (Software), Statistical Analysis, Statistical Methods, Statistical Inference, Correlation Analysis, Probability, Graph Theory

    ★ 4.7 (573) · Intermediate · Course · 1 - 3 Months

  • T

    Total Seminars

    Peripherals, Operating Systems, & Display

    Skills you'll gain: Peripheral Devices, Computer Displays, Remote Access Systems, Display Devices, Desktop Support, Operating System Administration, Microsoft Windows, Hardware Troubleshooting, Software Installation, USB, Computer Hardware, Technical Support and Services, System Configuration, Technical Support, Help Desk Support, Networking Hardware, Operating Systems, Technical Services, Data Storage

    Beginner · Course · 1 - 3 Months

  • P

    Packt

    Designing and Deploying Advanced AI Agents and Applications

    Skills you'll gain: Reinforcement Learning, Artificial Intelligence and Machine Learning (AI/ML), AI Orchestration, LLM Application, Generative AI Agents, Agentic Workflows, Artificial Intelligence, Agentic systems, Large Language Modeling, Machine Learning Methods, Cloud Services, Responsible AI, Cloud Deployment, Machine Learning Algorithms, Front-End Web Development, Python Programming, Scalability, Data Science, Data Management

    Intermediate · Course · 1 - 4 Weeks

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

  • Mastering UI Development with Unity: Packt
  • Build AI Agents with Practical App Design: LearnQuest
  • Foundations of Cloud Analytics: Microsoft
  • AI for Medical Prognosis : DeepLearning.AI
  • Technical Analysis Foundations for Traders: EDUCBA
  • Relational Database Administration (DBA): IBM
  • Synapses, Neurons and Brains : Hebrew University of Jerusalem
  • Advanced Data Structures in Java: University of California San Diego
  • 离散数学概论 Discrete Mathematics Generality: Peking University
  • A Crash Course in Causality: Inferring Causal Effects from Observational Data: University of Pennsylvania

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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