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  • Network Security

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

    Pearson

    Linux Foundation Certified System Administrator (LFCS): Unit 5

    Skills you'll gain: Firewall, Network Security, Linux, Linux Administration, Security Controls, Hardening, Ubuntu, Linux Commands, File Management, Authorization (Computing), File Systems, System Configuration, Endpoint Security, Command-Line Interface

    Intermediate · Course · 1 - 4 Weeks

    Status: Free Trial
    Free Trial
  • C

    Coursera

    Automate Workflows in MailChimp

    Skills you'll gain: Email Automation, Marketing Automation, Email Marketing, Campaign Management, Data-Driven Marketing, Workflow Management, Business Process Automation, Automation, Performance Measurement, Driving engagement, Performance Analysis, Process Improvement and Optimization, Customer Engagement

    Beginner · Course · 1 - 4 Weeks

    Category: New
    New
    Status: Free Trial
    Free Trial
  • G

    Google Cloud

    IA generativa: explora el panorama

    Skills you'll gain: Google Gemini, Generative AI Agents, Generative Model Architectures, Generative AI, Gemini, Google Cloud Platform, AI Product Strategy, AI Enablement, AI Security, Cloud Infrastructure, Responsible AI, Cloud Platforms, Personally Identifiable Information, Business Solutions, Data Governance

    ★ 4.8 (13) · Beginner · Course · 1 - 3 Months

    Status: Free Trial
    Free Trial
  • W

    Whizlabs

    Exam Prep AZ-120: Azure for SAP Workloads Specialty

    Skills you'll gain: Microsoft Azure, Disaster Recovery, SAP S/4HANA, SAP Applications, Azure Active Directory, Cloud Infrastructure, Cloud Management, Computing Platforms, System Monitoring, Cloud Deployment, Application Deployment, Data Storage Technologies, Network Planning And Design, Virtual Machines, Virtual Networking, IT Infrastructure, Data Migration

    Intermediate · Course · 1 - 3 Months

    Category: Preview
    Preview
  • L

    LearnKartS

    AWS Pricing

    Skills you'll gain: Billing, Amazon Web Services, Cost Reduction, Cost Management, Cost Estimation, Cloud Management, Cloud Storage, Cloud Services, Product Support, Technical Support, Customer Support

    ★ 4.6 (22) · Intermediate · Course · 1 - 4 Weeks

    Status: Free Trial
    Free Trial
  • É

    École Polytechnique Fédérale de Lausanne

    Big Data Analysis with Scala and Spark (Scala 2 version)

    Skills you'll gain: Apache Spark, Scala Programming, Apache Hadoop, Big Data, Data Manipulation, Distributed Computing, Data Processing, Performance Tuning, SQL, Data Transformation, Network Performance Management, Data Persistence, Data Analysis, Programming Principles

    Intermediate · Course · 1 - 4 Weeks

    Category: Preview
    Preview
  • U

    University of California, Davis

    Academic Research Types and Methods

    Skills you'll gain: Intellectual Property, Research, Higher Education, Research Methodologies, Research Design, General Science and Research, Science and Research, Ethical Standards And Conduct, Student Engagement, Safety and Security, Innovation

    ★ 5 (7) · Beginner · Course · 1 - 4 Weeks

    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 Trial
    Free Trial
  • P

    Packt

    AZ-140: Microsoft Azure Virtual Desktop

    Skills you'll gain: Azure Active Directory, Identity and Access Management, Microsoft Azure, Disaster Recovery, Virtual Machines, Active Directory, Role-Based Access Control (RBAC), Virtual Networking, Virtualization and Virtual Machines, Enterprise Application Management, User Provisioning, Windows Servers, Application Deployment, Data Storage Technologies, Cloud Infrastructure, User Accounts, IT Infrastructure, System Configuration, Cloud Storage, Automation

    Intermediate · Course · 1 - 3 Months

  • U

    University of California, Irvine

    Фінанси для нефінансових спеціалістів

    Skills you'll gain: Cash Management, Financial Statement Analysis, Financial Statements, Financial Analysis, Cash Flows, Budgeting, Budget Management, Financial Acumen, Financial Forecasting, Working Capital, Cash Flow Forecasting, Forecasting, Financial Data, Finance, Accounting, Key Performance Indicators (KPIs), Business Metrics, Financial Management, Performance Measurement, Corporate Finance

    ★ 4.8 (38) · Mixed · Course · 1 - 4 Weeks

    Category: Preview
    Preview
  • C

    Coursera

    Craft Launch Templates

    Skills you'll gain: Project Management Software, Project Management, User Feedback, Procedure Development, Workflow Management, Project Documentation, Standard Operating Procedure, Process Design, Process Improvement, Operational Efficiency, Constructive Feedback, Process Improvement and Optimization, Continuous Improvement Process

    Beginner · Course · 1 - 4 Weeks

    Category: New
    New
    Status: Free Trial
    Free Trial
  • U

    Universidad de los Andes

    Derechos y salud en la era digital: protección e incidencia

    Skills you'll gain: Personally Identifiable Information, digital literacy, Data Security, Law, Regulation, and Compliance, Digital Analysis, Healthcare Ethics

    ★ 4.8 (70) · Beginner · Course · 1 - 3 Months

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

  • Linux Foundation Certified System Administrator (LFCS): Unit 5: Pearson
  • Automate Workflows in MailChimp: Coursera
  • IA generativa: explora el panorama: Google Cloud
  • Exam Prep AZ-120: Azure for SAP Workloads Specialty: Whizlabs
  • AWS Pricing: LearnKartS
  • Big Data Analysis with Scala and Spark (Scala 2 version): École Polytechnique Fédérale de Lausanne
  • Academic Research Types and Methods: University of California, Davis
  • YouTube Marketing 2026: YouTube SEO & Algorithms: Alex Genadinik
  • AZ-140: Microsoft Azure Virtual Desktop: Packt
  • Фінанси для нефінансових спеціалістів: University of California, Irvine

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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