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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

    Packt

    Windows 11 Pro Crash Course for System Administrators

    Skills you'll gain: Microsoft Windows, Operating System Administration, Patch Management, System Configuration, File Systems, Windows PowerShell, Azure Active Directory, Active Directory, Systems Administration, Performance Tuning, Hardening, Desktop Support, System Monitoring, File Management, Data Storage, User Accounts, System Support, Virtual Machines, IT Infrastructure, Security Testing

    Beginner · Course · 1 - 3 Months

    Category: New
    New
  • I

    IBM

    Introduction to Computer Vision and Image Processing

    Skills you'll gain: Computer Vision, Convolutional Neural Networks, Transfer Learning, Model Evaluation, Machine Learning Methods, Model Training, Fine-tuning, Classification Algorithms, Machine Learning Algorithms, Deep Learning, Model Optimization, Network Architecture

    4.3 stars, 1.4K reviews, Intermediate, Course, 1 - 3 Months

    ★ 4.3 (1.4K) · Intermediate · Course · 1 - 3 Months

  • P

    Pearson

    Databases and the Cloud

    Skills you'll gain: Database Management Systems, Data Modeling, Cloud Infrastructure, Cloud Security, Databases, Management Information Systems, Cloud Computing, Database Systems, Security Awareness, Cloud Platforms, Database Management, Information Management, Cloud Computing Architecture, Database Design, Information Systems, Cloud Services, Cloud Solutions, Network Infrastructure, Network Model, Data Storage

    Beginner · Course · 1 - 4 Weeks

    Category: New
    New
    Status: Free trial
    Free trial
  • I

    IBM

    Tech Support Career Guide and Interview Preparation

    Skills you'll gain: Professional Networking, Interviewing Skills, Technical Support, Technical Support and Services, Professional Development, Relationship Building, Help Desk Support, Professionalism, Verbal Communication Skills, Follow Through, Communication

    4.9 stars, 146 reviews, Mixed, Course, 1 - 4 Weeks

    ★ 4.9 (146) · Mixed · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • I

    IBM

    IBM COBOL Data and File Management

    Skills you'll gain: COBOL (Programming Language), Job Control Language (JCL), IBM DB2, Mainframe Computing, Mainframe Technologies, Relational Databases, File I/O, File Management, Data Management, Database Theory, Databases, Database Management Systems, Data Storage, Data Access, Programming Principles, Command-Line Interface, Computer Programming

    3.6 stars, 54 reviews, Beginner, Course, 1 - 3 Months

    ★ 3.6 (54) · Beginner · Course · 1 - 3 Months

    Status: Free trial
    Free trial
  • C

    Coursera

    The Manager-of-Managers Playbook

    Skills you'll gain: Cross-Functional Team Leadership, Executive Presence, Matrix Management, Team Performance Management, Cross-Functional Collaboration, Performance Management, Key Performance Indicators (KPIs), Performance Measurement, Crisis Management, Team Building, Project Management, Leadership, Employee Coaching, Influencing, Leadership Development, Team Management, Stakeholder Management, Organizational Development, Strategic Communication, Change Management

    4.2 stars, 6 reviews, Intermediate, Specialization, 3 - 6 Months

    ★ 4.2 (6) · Intermediate · Specialization · 3 - 6 Months

    Status: Free trial
    Free trial
  • C

    Coursera

    SQL at Scale: Querying, Transforming, and Governing

    Skills you'll gain: Security Architecture Review, Root Cause Analysis, Data Quality, Data Management, Azure Synapse Analytics, Data Validation, Data Integrity, Data Pipelines, Performance Tuning, Data Security, SQL, Database Development, System Monitoring, Extract, Transform, Load, Data Maintenance, Time Series Analysis and Forecasting, Data Governance, Query Languages, Health Insurance Portability And Accountability Act (HIPAA) Compliance, Automation

    Advanced · Specialization · 3 - 6 Months

    Category: New
    New
    Status: Free trial
    Free trial
  • M

    Meta

    Advertising with Meta

    Skills you'll gain: Meta Ads Manager, Advertising Campaigns, Advertising, Target Audience, Social Media Campaigns, Marketing Budgets, Campaign Management, Social Media, Media Planning, Social Media Management, Online Advertising, Social Media Marketing, Performance Analysis, Facebook, Paid media, Performance marketing, Budget Management, Digital Advertising, Campaign Planning, Budgeting

    4.8 stars, 2.8K reviews, Beginner, Course, 1 - 3 Months

    ★ 4.8 (2.8K) · Beginner · Course · 1 - 3 Months

    Status: Free trial
    Free trial
  • S

    SAS

    SAS Programmer

    Skills you'll gain: SAS (Software), Data Manipulation, Statistical Reporting, Data Import/Export, Requirements Analysis, Data Transformation, Data Validation, Analysis, Data Access, Statistical Programming, Statistical Analysis, Data Analysis, Data Cleansing, Exploratory Data Analysis, Data Wrangling, Data Analysis Software, Microsoft Excel, Data Processing, Data Preprocessing, Data Integration

    4.8 stars, 3.5K reviews, Beginner, Professional Certificate, 3 - 6 Months

    ★ 4.8 (3.5K) · Beginner · Professional Certificate · 3 - 6 Months

    Status: Free trial
    Free trial
    Category: Build toward a degree
    Build toward a degree
  • L

    LearnQuest

    Spring - Ecosystem and Core

    Skills you'll gain: Spring Framework, JUnit, Application Frameworks, Unit Testing, Java Programming, Enterprise Application Management, Integration Testing, Configuration Management, Development Environment, Extensible Markup Language (XML), Context Management

    3.8 stars, 456 reviews, Intermediate, Course, 1 - 4 Weeks

    ★ 3.8 (456) · Intermediate · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • I

    IBM

    IBM COBOL Core

    Skills you'll gain: COBOL (Programming Language), Debugging, Program Development, Programming Principles, Development Testing, Software Testing, Computer Programming, Maintainability, Business Logic

    4.2 stars, 69 reviews, Beginner, Course, 1 - 4 Weeks

    ★ 4.2 (69) · Beginner · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • P

    Packt

    GitHub Copilot for Developers - Zero to Agentic Coding

    Skills you'll gain: GitHub Copilot, AI Security, Prompt Engineering, Model Context Protocol, Agentic Workflows, Prompt Patterns, AI Orchestration, AI Integrations, AI Workflows, Generative AI Agents, GitHub, Secure Coding, Prompt Engineering Tools, Agentic systems, Context Engineering, Git (Version Control System), Context Management, Artificial Intelligence, Automation, Computer Programming

    Intermediate · Course · 1 - 3 Months

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

  • Windows 11 Pro Crash Course for System Administrators: Packt
  • Introduction to Computer Vision and Image Processing: IBM
  • Databases and the Cloud: Pearson
  • Tech Support Career Guide and Interview Preparation: IBM
  • IBM COBOL Data and File Management: IBM
  • The Manager-of-Managers Playbook: Coursera
  • SQL at Scale: Querying, Transforming, and Governing: Coursera
  • Advertising with Meta: Meta
  • SAS Programmer: SAS
  • Spring - Ecosystem and Core: LearnQuest

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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