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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
    P

    Packt

    CompTIA PenTest+ (PT0-002)

    Skills you'll gain: Penetration Testing, Security Testing, Hardening, Brute-force attacks, Test Automation, Business Logic, Cloud Security, Network Analysis, Programming Principles, API Testing, General Data Protection Regulation (GDPR), Cloud Computing, Vulnerability Management, Wireless Networks, Data Persistence, Application Programming Interface (API), Data Security

    4.7
    Rating, 4.7 out of 5 stars
    ·
    22 reviews

    Intermediate · Specialization · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    I

    Infosec

    Cyber Incident Response

    Skills you'll gain: Incident Response, Computer Security Incident Management, Incident Management, Endpoint Detection and Response, Cyber Operations, Cybersecurity, Cyber Security Policies, Security Management, Digital Forensics

    4.7
    Rating, 4.7 out of 5 stars
    ·
    181 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    K

    Kennesaw State University

    Career Discovery

    Skills you'll gain: LinkedIn, Professional Networking, Professional Development, Interviewing Skills, Mentorship, Social Media, Rapport Building, Social Media Strategy, Business Research, Relationship Building, Professionalism, Business Correspondence, People Development, Business Writing, Job Evaluation, Relationship Management, Strategic Communication, Communication, Decision Making, Leadership

    4.6
    Rating, 4.6 out of 5 stars
    ·
    1.7K reviews

    Beginner · Specialization · 3 - 6 Months

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

    Coursera

    Email & Lifecycle Marketeer with AI Professional Certificate

    Skills you'll gain: Email Marketing, Prospecting and Qualification, Email Automation, Marketing Automation, A/B Testing, Copywriting, Prompt Engineering, Customer Retention, Cross-Channel Marketing, Email Security, Data-Driven Marketing, HubSpot CRM, Marketing Analytics, Content Performance Analysis, Customer Analysis, Customer Relationship Management (CRM) Software, Campaign Management, Marketing Effectiveness, Target Audience, E-Commerce

    Beginner · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    U

    University of Alberta

    Agile Planning for Software Products

    Skills you'll gain: Sprint Planning, Risk Management Framework, Agile Software Development, Agile Product Development, Agile Methodology, User Requirements Documents, Agile Project Management, Requirements Analysis, Software Development, Risking

    4.8
    Rating, 4.8 out of 5 stars
    ·
    2.1K reviews

    Mixed · Course · 1 - 4 Weeks

  • Status: New
    New
    Status: Preview
    Preview
    E

    Edureka

    Building AI-Powered Chatbots with Flowise

    Skills you'll gain: Prompt Engineering, Prompt Patterns, Retrieval-Augmented Generation, Large Language Modeling, AI Security, Agentic Workflows, Embeddings, Generative AI Agents, Vector Databases, Generative AI, Application Deployment, Context Management, Artificial Intelligence, AI Personalization, Knowledge Transfer, Prototyping, Test Tools, JSON, Systems Architecture, Continuous Monitoring

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    I

    IBM

    Vector Database Projects: AI Recommendation Systems

    Skills you'll gain: Vector Databases, Hugging Face, AI Personalization, Artificial Intelligence, Embeddings, Natural Language Processing, Feature Engineering, MongoDB

    4.3
    Rating, 4.3 out of 5 stars
    ·
    15 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    L

    LearnQuest

    Blockchain Architecture - Intermediate Concepts

    Skills you'll gain: Risk Management, Enterprise Risk Management (ERM), Risk Analysis, Risk Management Framework, Governance Risk Management and Compliance, Legal Risk, Blockchain, IT Security Architecture, Cyber Risk, Information Technology Architecture, Security Architecture Review, Governance, Project Documentation, Technical Documentation, Regulatory Compliance, Software Documentation, Law, Regulation, and Compliance, Solution Architecture, Cyber Governance, Regulation and Legal Compliance

    4.9
    Rating, 4.9 out of 5 stars
    ·
    14 reviews

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    I

    IBM

    IBM z/OS Mainframe Practitioner

    Skills you'll gain: Job Control Language (JCL), Mainframe Computing, z/OS, Mainframe Technologies, Virtualization, Virtualization and Virtual Machines, Unix, IBM DB2, Data Maintenance, Data Management, Virtual Machines, Database Management Systems, Hardware Architecture, Unix Shell, Operating System Administration, Infrastructure Architecture, Computing Platforms, System Programming, Linux, Control Panels

    4.7
    Rating, 4.7 out of 5 stars
    ·
    1.4K reviews

    Intermediate · Professional Certificate · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    L

    LearnQuest

    Advanced Angular Topics

    Skills you'll gain: Angular, JavaScript Frameworks, UI Components, Data Transformation, User Interface (UI), Dataflow, Hypertext Markup Language (HTML), Code Reusability, Application Frameworks, Network Routing, Cascading Style Sheets (CSS)

    4.2
    Rating, 4.2 out of 5 stars
    ·
    15 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    U

    University of Illinois Urbana-Champaign

    IoT Cloud

    Skills you'll gain: Networking Hardware, Network Infrastructure, Network Routers, Network Switches, Network Architecture, Internet Of Things, General Networking, Network Administration, Infrastructure Security, Network Planning And Design, Network Security, Cloud-Based Integration, System Implementation, Cloud Computing

    4.7
    Rating, 4.7 out of 5 stars
    ·
    36 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    I

    Infosec

    Cybersecurity Risk Management Framework

    Skills you'll gain: NIST 800-53, Risk Management Framework, Cyber Risk, Federal Information Security Management Act, Systems Development Life Cycle, Cybersecurity, Continuous Monitoring, Security Management, Cyber Governance, Cyber Security Strategy, Security Controls, Infrastructure Security, Cyber Security Assessment, Incident Response, Authorization (Computing), Security Requirements Analysis, Cyber Security Policies, Information Assurance, Information Systems Security, Personally Identifiable Information

    4.4
    Rating, 4.4 out of 5 stars
    ·
    230 reviews

    Beginner · Specialization · 3 - 6 Months

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

  • CompTIA PenTest+ (PT0-002): Packt
  • Cyber Incident Response: Infosec
  • Career Discovery: Kennesaw State University
  • Email & Lifecycle Marketeer with AI Professional Certificate: Coursera
  • Agile Planning for Software Products: University of Alberta
  • Building AI-Powered Chatbots with Flowise: Edureka
  • Vector Database Projects: AI Recommendation Systems: IBM
  • Blockchain Architecture - Intermediate Concepts: LearnQuest
  • IBM z/OS Mainframe Practitioner: IBM
  • Advanced Angular Topics: 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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