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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


  • J

    Johns Hopkins University

    Introduction to Ethical Hacking

    Skills you'll gain: Penetration Testing, MITRE ATT&CK Framework, Metasploit, Public Key Infrastructure, Exploit development, Exploitation techniques, Cybersecurity, Cryptography, Mobile Security, Cyber Operations, Cryptographic Protocols, Security Testing, Vulnerability Scanning, Application Security, Network Security, Operating Systems, Encryption, Hardening, Vulnerability Assessments, Computer Security

    ★ 4 (20) · Intermediate · Specialization · 3 - 6 Months

    Status: Free Trial
    Free Trial
  • T

    The State University of New York

    Leadership for Public Health Crises

    Skills you'll gain: Persuasive Communication, Emergency Response, Conflict Management, Mediation, Leadership, Clinical Leadership, Mitigation, Interviewing Skills, Safety and Security, Intercultural Competence, Health Disparities, De-escalation Techniques, Hazard Communication (HazCom), Cultural Sensitivity, Risk Management, Communication, Social Determinants Of Health, Cultural Diversity, Community Health, Public Health

    ★ 4.7 (298) · Beginner · Specialization · 1 - 3 Months

    Status: Free Trial
    Free Trial
  • U

    University of London

    Internal Displacement, Conflict and Protection

    Skills you'll gain: Social Justice, Conflict Management, Sustainable Development, Social Impact, International Relations, Community and Social Work, Social Work, Sociology, Advocacy, World History, Demography, Law, Regulation, and Compliance, Storytelling, Peer Review

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

    Category: Preview
    Preview
  • M

    Microsoft

    Introduction to Microsoft Power Platform

    Skills you'll gain: Microsoft Power Platform, Power Platform Architecture & Technical Design, No-Code Development, Data Integration, Data Store, Data Access, Database Management Systems, Application Development, Case Studies, Business Solutions, Data Security, Value Propositions

    ★ 4.5 (195) · Beginner · Course · 1 - 4 Weeks

    Status: Free Trial
    Free Trial
  • 2

    28DIGITAL

    Becoming a Cybersecurity Consultant

    Skills you'll gain: Cybersecurity, Threat Modeling, Cyber Attacks, Computer Security, Security Management, Cyber Security Strategy, Cyber Threat Intelligence, Threat Management, Cyber Risk, Cyber Security Assessment, Network Security, Risk Management, Risk Analysis, Data Security, Exploitation techniques, Information Privacy, Vulnerability Assessments, Business Economics

    ★ 4.8 (12) · Intermediate · Course · 1 - 3 Months

    Category: Preview
    Preview
  • I

    IBM

    SQL for Data Science with R

    Skills you'll gain: Database Design, Relational Databases, SQL, Database Development, Databases, R Programming, R (Software), Data Science, Query Languages, Data Access, Data Manipulation, Data Analysis

    ★ 4.4 (194) · Beginner · Course · 1 - 3 Months

    Status: Free Trial
    Free Trial
  • C

    Coursera

    Vision & Audio AI Systems

    Skills you'll gain: Apache Airflow, Model Optimization, Data Validation, Image Analysis, Transfer Learning, Data Preprocessing, Data Integrity, Model Evaluation, Debugging, Computer Vision, PyTorch (Machine Learning Library), Data Pipelines, Feature Engineering, MLOps (Machine Learning Operations), Tensorflow, Model Training, Embeddings, Performance Tuning, Deep Learning, Digital Signal Processing

    Advanced · Specialization · 3 - 6 Months

    Status: Free Trial
    Free Trial
  • S

    SkillUp

    Intermediate Java Development: Spring, Databases, Deployment

    Skills you'll gain: Hibernate (Java), Object-Relational Mapping, CI/CD, Spring Boot, Restful API, Java Programming, Integration Testing, Continuous Integration, Database Development, Cloud Deployment, Application Security, Java, Containerization, Spring Framework, SQL, NoSQL, Docker (Software), Kubernetes, Test Driven Development (TDD), Object Oriented Design

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

    Status: Free Trial
    Free Trial
  • I

    Infosec

    Defensive Python

    Skills you'll gain: Network Analysis, Network Security, Intrusion Detection and Prevention, Cybersecurity, Threat Detection, Network Monitoring, Anomaly Detection, Exploitation techniques

    ★ 4.6 (37) · Mixed · Course · 1 - 4 Weeks

    Status: Free Trial
    Free Trial
  • U

    University of Maryland, College Park

    Fundamentals of Technology Sales

    Skills you'll gain: Closing (Sales), Sales Process, Sales Presentation, Technical Sales, Sales, Sales Development, Sales Management, Sales Strategy, Solution Sales Engineering, Prospecting and Qualification, Emerging Technologies, Needs Assessment, Negotiation, Proposal Development, Cloud Computing, Cybersecurity

    ★ 4.7 (162) · Beginner · Course · 1 - 3 Months

    Category: Preview
    Preview
  • J

    John Wiley & Sons

    IAPP CIPP/US Privacy Professional Certification Prep

    Skills you'll gain: Personally Identifiable Information, Data Governance, Law, Regulation, and Compliance, Information Privacy, Data Management, General Data Protection Regulation (GDPR), Data Security, Labor Compliance, Legal Risk, Compliance Management, Regulation and Legal Compliance, Risk Management Framework, Information Management, Risk Management, Data Ethics, Regulatory Compliance, Court Systems, Incident Response, Legal Strategy, Cybersecurity

    Beginner · Specialization · 1 - 3 Months

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

    Google Cloud

    Google Workspace Core Services

    Skills you'll gain: Google Workspace, Gmail, Google Gemini, Group Policy, Service Management, Scripting, Automation, Document Management, System Configuration, Collaborative Software, Configuration Management, Cloud Storage

    ★ 4.7 (1K) · Beginner · Course · 1 - 4 Weeks

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

  • Introduction to Ethical Hacking: Johns Hopkins University
  • Leadership for Public Health Crises: The State University of New York
  • Internal Displacement, Conflict and Protection: University of London
  • Introduction to Microsoft Power Platform: Microsoft
  • Becoming a Cybersecurity Consultant: 28DIGITAL
  • SQL for Data Science with R: IBM
  • Vision & Audio AI Systems: Coursera
  • Intermediate Java Development: Spring, Databases, Deployment: SkillUp
  • Defensive Python: Infosec
  • Fundamentals of Technology Sales: University of Maryland, College Park

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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