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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


  • Status: Free Trial
    Free Trial
    S

    SkillUp

    Business Analysis: Process Modeling & Requirements Gathering

    Skills you'll gain: Business Analysis, Business Analysis Tools, Business Process Modeling, Process Optimization, Requirements Management, Business Systems Analysis, Business Requirements, Process Modeling, Process Improvement and Optimization, Process Analysis, Data Modeling, Stakeholder Analysis, Requirements Elicitation, Agile Methodology, Requirements Analysis, Stakeholder Management, Business Process, Process Improvement, User Story, Stakeholder Engagement

    4.6
    Rating, 4.6 out of 5 stars
    ·
    71 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    P

    Packt

    CCNA Intermediate – Switching, VLANs & Routing

    Skills you'll gain: Network Troubleshooting, Network Routing, Routing Protocols, Network Routers, OSI Models, TCP/IP, Virtual Local Area Network (VLAN), Network Switches, Network Architecture, Networking Hardware, Network Administration, Local Area Networks, Network Infrastructure, Network Protocols, System Configuration, Configuration Management

    4.7
    Rating, 4.7 out of 5 stars
    ·
    39 reviews

    Intermediate · Course · 1 - 3 Months

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

    Coursera

    Organic Marketing: Facebook Groups For Small Businesses

    Skills you'll gain: Persona Development, Prospecting and Qualification, Target Audience, Facebook, Target Market, Earned Media, Social Media Marketing, Social Media Content, Web Presence, Social Media, Business Marketing, Drive Engagement, Marketing, Online Advertising, Content Creation

    4.6
    Rating, 4.6 out of 5 stars
    ·
    759 reviews

    Intermediate · Guided Project · Less Than 2 Hours

  • Status: Free Trial
    Free Trial
    G

    Google

    Apoio Técnico de TI da Google

    Skills you'll gain: IT Security Architecture, Network Troubleshooting, Information Systems Security, Network Security, Systems Administration, IT Infrastructure, Computer Networking, OSI Models, Cloud Infrastructure, Routing Protocols, Package and Software Management, Cloud Management, Operating System Administration, Application Security, Help Desk Support, Desktop Support, Network Protocols, Cloud Computing, Customer Service, Debugging

    4.9
    Rating, 4.9 out of 5 stars
    ·
    239 reviews

    Beginner · Professional Certificate · 3 - 6 Months

  • Status: Preview
    Preview
    C

    Coursera

    CTO Excellence: Driving Engineering Excellence

    Skills you'll gain: Technical Management, Business Transformation, Organizational Effectiveness, Organizational Strategy, Leadership Development, Culture Transformation, Team Performance Management, Organizational Leadership, Process Optimization, Software Development Methodologies, Decision Making

    Intermediate · Course · 1 - 4 Weeks

  • B

    Birla Institute of Technology & Science, Pilani

    TCP/IP and Internet

    Skills you'll gain: TCP/IP, Network Protocols, Network Infrastructure, Network Security, OSI Models, Network Architecture, Routing Protocols, General Networking, Wireless Networks, Computer Networking, Network Administration, Network Routing, Network Performance Management, Network Monitoring, Application Security, Network Model, Live Streaming, Software-Defined Networking, Digital Communications, Computer Security Awareness Training

    Build toward a degree

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    U

    University of Colorado Boulder

    Approximation Algorithms and Linear Programming

    Skills you'll gain: Operations Research, Algorithms, Graph Theory, Network Model, Combinatorics, Mathematical Software, Mathematical Modeling, Theoretical Computer Science, Model Optimization, Python Programming

    Build toward a degree

    4.8
    Rating, 4.8 out of 5 stars
    ·
    62 reviews

    Advanced · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    P

    Packt

    Identity and Access Management (IAM)

    Skills you'll gain: Identity and Access Management, Authentications, User Provisioning, OAuth, User Accounts, Security Controls, Role-Based Access Control (RBAC), Authorization (Computing), Single Sign-On (SSO), Cryptographic Protocols, Enterprise Security, Computer Security

    4.7
    Rating, 4.7 out of 5 stars
    ·
    31 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    U

    University of Colorado Boulder

    Mind and Machine

    Skills you'll gain: Problem Solving, Agentic systems, Computational Thinking, Computer Vision, Game Theory, Image Analysis, Artificial Neural Networks, Statistical Modeling, Probability Distribution, Decision Intelligence, Convolutional Neural Networks, Logical Reasoning, Algorithms, Human Development, Behavioral Economics, Artificial Intelligence and Machine Learning (AI/ML), Artificial Intelligence, AI literacy, Theoretical Computer Science, Psychology

    4.4
    Rating, 4.4 out of 5 stars
    ·
    374 reviews

    Beginner · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    M

    Meta

    The Full Stack

    Skills you'll gain: Full-Stack Web Development, Front-End Web Development, Django (Web Framework), Web Design and Development, Scalability, HTML and CSS, Cloud Hosting, Responsive Web Design, Web Development, Web Applications, Cloud Deployment, Back-End Web Development, MySQL, Cascading Style Sheets (CSS), Hypertext Markup Language (HTML), Cloud Computing, Application Programming Interface (API), Restful API, Virtual Environment, Javascript

    4.6
    Rating, 4.6 out of 5 stars
    ·
    239 reviews

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    D

    Duke University

    Decentralized Finance (DeFi) Primitives

    Skills you'll gain: Loans, FinTech, General Lending, Key Management, Cryptography, Cryptographic Protocols, Digital Assets, Market Liquidity, Financial Trading, Finance, Transaction Processing, Public Key Infrastructure, Supply Management

    4.9
    Rating, 4.9 out of 5 stars
    ·
    492 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    S

    STARWEAVER

    Luxury Hospitality & Brand Innovation

    Skills you'll gain: Customer experience improvement, Customer experience strategy (CX), Service Design, Change Management, Social Media Analytics, Organizational Change, Hospitality Management, Content Creation, Hospitality Services, Design Thinking, Social Media Marketing, Brand Marketing, Service Management, Digital Marketing, Content Marketing, Social Media Management, Search Engine Optimization, Design, Prototyping, Leadership

    4.4
    Rating, 4.4 out of 5 stars
    ·
    205 reviews

    Intermediate · Specialization · 1 - 3 Months

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

  • Business Analysis: Process Modeling & Requirements Gathering: SkillUp
  • CCNA Intermediate – Switching, VLANs & Routing: Packt
  • Organic Marketing: Facebook Groups For Small Businesses: Coursera
  • Apoio Técnico de TI da Google: Google
  • CTO Excellence: Driving Engineering Excellence: Coursera
  • TCP/IP and Internet: Birla Institute of Technology & Science, Pilani
  • Approximation Algorithms and Linear Programming: University of Colorado Boulder
  • Identity and Access Management (IAM): Packt
  • Mind and Machine: University of Colorado Boulder
  • The Full Stack: Meta

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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