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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


  • L

    Logical Operations

    CCNA: Wireless Networking and IP Services

    Skills you'll gain: Dynamic Host Configuration Protocol (DHCP), Local Area Networks, Network Protocols, Network Administration, TCP/IP, Wireless Networks, General Networking, Network Architecture, Network Infrastructure, System Configuration, Computer Networking

    Mixed · Course · 1 - 4 Weeks

  • J

    Johns Hopkins University

    Introduction to Penetration Testing and Ethical Hacking

    Skills you'll gain: Penetration Testing, MITRE ATT&CK Framework, Public Key Infrastructure, Cybersecurity, Cryptography, Cryptographic Protocols, Exploitation techniques, Security Testing, Encryption, Technical Writing, Test Tools, Human Factors (Security), Technical Communication

    ★ 3.9 (9) · Intermediate · Course · 1 - 3 Months

  • C

    Coursera

    Track & Populate Marketing Performance Metrics

    Skills you'll gain: Marketing Analytics, Data Collection, Marketing Effectiveness, Marketing, Data-Driven Marketing, Marketing Strategies, Marketing Operations, Business Metrics, Performance Metric, Performance Measurement, Performance Analysis, Data Capture, Key Performance Indicators (KPIs), Data Entry, Performance marketing, Data Compilation, Data Quality, Data Maintenance, Document Management, Record Keeping

    Beginner · Course · 1 - 4 Weeks

  • W

    Whizlabs

    Exam Prep AZ-305: Microsoft Azure Solutions Architect Expert

    Skills you'll gain: Microsoft Azure, Role-Based Access Control (RBAC), Azure Synapse Analytics, Azure Active Directory, Real Time Data, Zero Trust Network Access, Serverless Computing, Cloud Solutions, Identity and Access Management, Data Integration, Cloud Management, Cloud Applications, Virtual Machines, Cloud-Native Computing, Cloud Computing Architecture, Cloud-Based Integration, Cloud Computing, Solution Architecture, Disaster Recovery, Virtual Networking

    Intermediate · Specialization · 1 - 3 Months

  • G

    Google Cloud

    Managing and Securing the Apigee Hybrid API Platform

    Skills you'll gain: API Gateway, Application Programming Interface (API), Capacity Management, Kubernetes, Istio, Google Cloud Platform, Scalability, Hybrid Cloud Computing, Security Controls, Apache Cassandra, Proxy Servers, Data Security, Cloud Deployment, Application Deployment, Role-Based Access Control (RBAC), Development Environment, Public Key Infrastructure, Encryption, YAML, Debugging

    ★ 4.5 (17) · Beginner · Course · 1 - 3 Months

  • U

    University of Colorado System

    Agile Systems Engineering

    Skills you'll gain: Systems Engineering, Verification And Validation, Team Management, Team Performance Management, Systems Architecture, Requirements Analysis, Requirements Elicitation, Scrum (Software Development), Systems Development Life Cycle, Teamwork, Systems Development, Software Development Life Cycle, Configuration Management, Scaled Agile Framework, Team Building, Agile Methodology, Team Oriented, Team Motivation, Organizational Leadership, Leadership and Management

    ★ 4.7 (12) · Intermediate · Specialization · 3 - 6 Months

  • I

    Infosec

    Laravel: Configure, Validate, Authenticate and Authorize

    Skills you'll gain: Secure Coding, Application Security, Authorization (Computing), Authentications, Data Validation, Role-Based Access Control (RBAC), Security Controls, Configuration Management, Package and Software Management, Cybersecurity, Identity and Access Management, Software Installation, Computer Programming, Information Technology

    ★ 4.6 (19) · Beginner · Course · 1 - 3 Months

  • C

    Coursera

    Financial Statements: Compile & Classify Accounts

    Skills you'll gain: Income Statement, General Ledger, General Accounting, Financial Reporting, Ledgers (Accounting), QuickBooks (Accounting Software), Accounting Software, Financial Statements, Excel Formulas, Accounting and Finance Software, Balance Sheet, Financial Accounting, Accounting, Spreadsheet Software, Microsoft Excel, Automation

    Beginner · Course · 1 - 4 Weeks

  • G

    Goodwill Industries International

    Goodwill® Digital Navigator Certificate

    Skills you'll gain: digital literacy, Cultural Responsiveness, Training Programs, Educational Materials, Intercultural Competence, Relationship Building, Active Listening, Cultural Diversity, Digital Transformation, Computer Literacy, Workforce Development, Community Development, Community Outreach, Research, Workplace inclusivity, Rapport Building, Curriculum Planning, Needs Assessment, Digital Communications, Computer Security Awareness Training

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

  • U

    University of Michigan

    Health Impacts of Chemicals in Consumer Products

    Skills you'll gain: Hazard Analysis, Environment Health And Safety, Health Assessment, Safety Standards, Health And Safety Standards, Chemistry, Risk Analysis, Sustainable Engineering, Pollution Prevention, Analytical Chemistry, Personal Care, Epidemiology, Product Lifecycle Management, Environmental Regulations, Environmental Science, Child Health

    ★ 5 (11) · Intermediate · Course · 1 - 4 Weeks

  • C

    Coursera

    Optimizing Enterprise Test Suites with Worksoft Certify

    Skills you'll gain: Test Automation, Test Script Development, Test Execution Engine, Continuous Integration, Software Testing, Regression Testing, Code Reusability, Data Governance, CI/CD, Maintainability, Test Data, Scalability, SAP Applications

    Advanced · Course · 1 - 4 Weeks

  • C

    Coursera

    Lean Problem - Solving for Team Members and Leaders

    Skills you'll gain: Culture Transformation, Process Improvement, Drive Engagement, Quality Improvement, Systems Thinking, Complex Problem Solving, Employee Engagement, Data-Driven Decision-Making

    Intermediate · Course · 1 - 4 Weeks

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

  • CCNA: Wireless Networking and IP Services: Logical Operations
  • Introduction to Penetration Testing and Ethical Hacking: Johns Hopkins University
  • Track & Populate Marketing Performance Metrics: Coursera
  • Exam Prep AZ-305: Microsoft Azure Solutions Architect Expert: Whizlabs
  • Managing and Securing the Apigee Hybrid API Platform: Google Cloud
  • Agile Systems Engineering: University of Colorado System
  • Laravel: Configure, Validate, Authenticate and Authorize: Infosec
  • Financial Statements: Compile & Classify Accounts: Coursera
  • Goodwill® Digital Navigator Certificate: Goodwill Industries International
  • Health Impacts of Chemicals in Consumer Products: University of Michigan

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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