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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
    A

    Adobe

    Course 1: Introduction to Digital Experience and Ecommerce

    Skills you'll gain: E-Commerce, Business-To-Consumer, Order Management Systems, Digital Transformation, Digital Content, Customer experience improvement, Project Implementation, Online Advertising, Product Assortment, Solution Delivery, Program Implementation, Needs Assessment, Business Requirements, Business Technologies, Technical Consulting, Customer experience strategy (CX), Business Analysis, Payment Systems, Scalability, Case Studies

    4.2
    Rating, 4.2 out of 5 stars
    ·
    10 reviews

    Beginner · Course · 1 - 4 Weeks

  • G

    Google Cloud

    Merging Results from Different Explores in Looker

    Skills you'll gain: Looker (Software), Data Compilation, Data Visualization Software, Data Management, Dashboard, Data Integration, Data Manipulation, Analysis, Query Languages, Network Analysis

    Beginner · Project · Less Than 2 Hours

  • Status: Free Trial
    Free Trial
    P

    Packt

    Arduino OOP—Object-Oriented Programming

    Skills you'll gain: Object Oriented Programming (OOP), Object Oriented Design, Electronic Components, C and C++, C++ (Programming Language), Embedded Software, Hardware Troubleshooting, Program Development, Maintainability, Debugging, Development Environment

    Intermediate · Course · 1 - 3 Months

  • Status: New
    New
    P

    Packt

    NIST Cybersecurity Framework 2.0: Managing Risks

    Skills you'll gain: Risk Management, Governance, ISO/IEC 27001, Enterprise Risk Management (ERM), Cyber Governance, NIST 800-53, Cyber Risk, Compliance Management, Security Controls, Program Implementation, Regulatory Compliance, Cybersecurity, Cyber Security Strategy, Business Continuity, Asset Management

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    P

    Packt

    Advanced Machine Learning and Deep Learning

    Skills you'll gain: Autoencoders, Shiny (R Package), Deep Learning, Recurrent Neural Networks (RNNs), Transfer Learning, Convolutional Neural Networks, Image Analysis, PyTorch (Machine Learning Library), Artificial Neural Networks, Artificial Intelligence and Machine Learning (AI/ML), Applied Machine Learning, Tensorflow, Predictive Modeling, Dimensionality Reduction, Classification Algorithms, Time Series Analysis and Forecasting, Model Evaluation

    Advanced · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    C

    Cisco Learning and Certifications

    Examining MPLS Operation

    Skills you'll gain: Multiprotocol Label Switching, Open Shortest Path First (OSPF), TCP/IP, Network Engineering, Network Routers, Virtual Private Networks (VPN), Network Routing, Network Architecture, Network Protocols

    Beginner · Course · 1 - 3 Months

  • Status: New
    New
    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, Web Analytics and SEO, Social Media Marketing, Marketing Strategies, Live Streaming, Strategic Marketing, Marketing Effectiveness, Content Strategy, Performance marketing, Digital Advertising, Growth Strategies, Content Creation, Branding

    Mixed · Course · 3 - 6 Months

  • Status: Free
    Free
    C

    Coursera

    Amazon Q for beginners: Software Development with GenAI

    Skills you'll gain: Amazon Web Services, Code Review, AI Enablement, Integrated Development Environments, AI Workflows, Microsoft Visual Studio, Debugging, Development Environment, Vulnerability Scanning, Software Development, Web Applications, TypeScript

    Intermediate · Guided Project · Less Than 2 Hours

  • Status: Free Trial
    Free Trial
    P

    Pearson

    Building Linux Servers: Unit 3

    Skills you'll gain: Dynamic Host Configuration Protocol (DHCP), Linux Servers, Linux Administration, Linux, TCP/IP, Network Administration, Servers, Network Protocols, System Configuration

    Intermediate · Course · 1 - 4 Weeks

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

    CertNexus

    CyberSec First Responder – Advanced (CFR-A): Analyze

    Skills you'll gain: Incident Response, Continuous Monitoring, Cybersecurity, Cyber Security Assessment, Cyber Attacks, Event Monitoring, Data Security, Vulnerability, System Monitoring, Analysis, Network Security, Network Monitoring, Criminal Investigation and Forensics, Linux Commands, System Configuration, Bash (Scripting Language), Python Programming, Scripting, Linux, Scripting Languages

    Mixed · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    I

    IBM

    System Administration with IBM AIX: Beyond the Basics

    Skills you'll gain: Job Control Language (JCL), Unix, Package and Software Management, Systems Administration, TCP/IP, Operating System Administration, Disaster Recovery, System Software, Operating Systems, Data Storage, Software Installation, Debugging, System Configuration, Network Administration

    4.8
    Rating, 4.8 out of 5 stars
    ·
    11 reviews

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    G

    Google Cloud

    Intro to TensorFlow 日本語版

    Skills you'll gain: Tensorflow, Model Deployment, Keras (Neural Network Library), Feature Engineering, Google Cloud Platform, Data Pipelines, Jupyter, Machine Learning Methods, Deep Learning, Data Preprocessing, Embeddings

    3.8
    Rating, 3.8 out of 5 stars
    ·
    12 reviews

    Intermediate · Course · 1 - 3 Months

Searches related to network security

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

  • Course 1: Introduction to Digital Experience and Ecommerce: Adobe
  • Merging Results from Different Explores in Looker: Google Cloud
  • Arduino OOP—Object-Oriented Programming: Packt
  • NIST Cybersecurity Framework 2.0: Managing Risks: Packt
  • Advanced Machine Learning and Deep Learning: Packt
  • Examining MPLS Operation: Cisco Learning and Certifications
  • YouTube Marketing 2026: YouTube SEO & Algorithms: Alex Genadinik
  • Amazon Q for beginners: Software Development with GenAI: Coursera
  • Building Linux Servers: Unit 3: Pearson
  • CyberSec First Responder – Advanced (CFR-A): Analyze: CertNexus

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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