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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.


More to explore:

Popular Network Security Courses and Certifications


  • C

    Columbia University

    Financial Engineering and Risk Management

    Skills you'll gain: Portfolio Management, Derivatives, Financial Market, Securities (Finance), Investment Management, Portfolio Risk, Asset Management, Credit Risk, Mortgage Loans, Mathematical Modeling, Applied Mathematics, Capital Markets, Financial Modeling, Risk Modeling, Regression Analysis, Market Liquidity, Futures Exchange, Risk Management, Equities, Actuarial Science

    4.6
    Rating, 4.6 out of 5 stars
    ·
    420 reviews

    Intermediate · Specialization · 3 - 6 Months

  • P

    Packt

    Networking Fundamentals and Protocols

    Skills you'll gain: Networking Hardware, OSI Models, Network Architecture, Network Protocols, Network Security, TCP/IP, Computer Networking, Local Area Networks, Virtual Private Networks (VPN), Wireless Networks, Network Routing, Wide Area Networks, Network Switches, Virtual Local Area Network (VLAN), Firewall

    4.3
    Rating, 4.3 out of 5 stars
    ·
    12 reviews

    Intermediate · Course · 1 - 3 Months

  • L

    LearnKartS

    Campus to Corporate Training Program

    Skills you'll gain: Prioritization, Security Awareness, Teamwork, Active Listening, Stress Management, Verbal Communication Skills, Communication, Problem Solving, Emotional Intelligence, Collaboration, Growth Mindedness, Productivity, Courage, Personal Integrity, Workplace Bullying Intervention, Information Privacy, Accountability, Professionalism, Diversity Awareness, Diversity and Inclusion

    4.7
    Rating, 4.7 out of 5 stars
    ·
    501 reviews

    Beginner · Specialization · 3 - 6 Months

  • P

    Packt

    Cisco CCNP Enterprise ENCOR (350-401)

    Skills you'll gain: Virtual Networking, Open Shortest Path First (OSPF), Network Planning And Design, TCP/IP, Computer Networking, System Monitoring, Wireless Networks, Network Routing, Security Controls, Network Switches, Cloud Infrastructure, Local Area Networks, Puppet (Configuration Management Tool), Wide Area Networks, Virtual Machines, Chef (Configuration Management Tool), Real Time Data, Authentications, Scripting, JSON

    4.7
    Rating, 4.7 out of 5 stars
    ·
    28 reviews

    Intermediate · Specialization · 1 - 3 Months

  • L

    LearnQuest

    Visual Basic Programming: Inheritance and Polymorphism

    Skills you'll gain: File I/O, Unified Modeling Language, Visual Basic (Programming Language), Object Oriented Programming (OOP), Object Oriented Design, Data Modeling, Microsoft Development Tools, Computer Programming, .NET Framework, Software Engineering, Data Structures

    4.6
    Rating, 4.6 out of 5 stars
    ·
    15 reviews

    Intermediate · Course · 1 - 4 Weeks

  • E

    EDUCBA

    Introduction to SIEM (Splunk)

    Skills you'll gain: Security Information and Event Management (SIEM), Splunk, Threat Detection, System Monitoring, Cybersecurity, Security Management, Event Monitoring, Incident Response, Data Analysis Software, Information Management, Data Management, Data Storage, Configuration Management, User Interface (UI)

    4.6
    Rating, 4.6 out of 5 stars
    ·
    268 reviews

    Beginner · Course · 1 - 4 Weeks

  • S

    SAP

    Understanding the Enterprise Systems Environment

    Skills you'll gain: Digital Transformation, Cloud Computing Architecture, SAP S/4HANA, Cloud Computing, System Design and Implementation, SAP Applications, Cybersecurity, ABAP RESTful Programming Model (RAP), Software As A Service, Enterprise Architecture, Enterprise Resource Planning, Analytics, Business Technologies, Customer experience strategy (CX), Data Science, Microservices, Business Analysis, Application Development

    4.6
    Rating, 4.6 out of 5 stars
    ·
    243 reviews

    Beginner · Course · 1 - 3 Months

  • J

    Johns Hopkins University

    Advanced Statistics for Data Science

    Skills you'll gain: Statistical Hypothesis Testing, Sampling (Statistics), Regression Analysis, Bayesian Statistics, Statistical Analysis, Probability & Statistics, Statistical Inference, Statistical Methods, Statistical Modeling, Linear Algebra, Probability, Probability Distribution, R Programming, Biostatistics, Data Science, Statistics, Mathematical Modeling, Data Analysis, Data Modeling, Applied Mathematics

    4.4
    Rating, 4.4 out of 5 stars
    ·
    790 reviews

    Advanced · Specialization · 3 - 6 Months

  • U

    University of Colorado System

    Introduction to Applied Cryptography

    Skills you'll gain: Data Encryption Standard, Public Key Infrastructure, Cryptography, Cybersecurity, Public Key Cryptography Standards (PKCS), Key Management, Advanced Encryption Standard (AES), Encryption, Brute-force attacks, Authentications, Arithmetic, Algorithms, Applied Mathematics, Data Integrity, Probability, Computer Science

    4.6
    Rating, 4.6 out of 5 stars
    ·
    1K reviews

    Beginner · Specialization · 3 - 6 Months

  • U

    Università di Napoli Federico II

    English Lower Intermediate B1.1

    Skills you'll gain: English Language, Social Skills, Language Learning, Interpersonal Communications, Vocabulary, Verbal Communication Skills, Communication, Oral Comprehension, Grammar

    4.5
    Rating, 4.5 out of 5 stars
    ·
    254 reviews

    Intermediate · Course · 1 - 3 Months

  • U

    University of Colorado Boulder

    Introduction to battery-management systems

    Skills you'll gain: Electrical Safety, Electrical Systems, High Voltage, Electronic Components, Safety Standards, Control Systems, Basic Electrical Systems, Thermal Management, Failure Analysis, Energy and Utilities, Electrical Engineering, Manufacturing Processes, Materials science, Chemical Engineering, Chemistry, Requirements Analysis

    4.8
    Rating, 4.8 out of 5 stars
    ·
    2.2K reviews

    Intermediate · Course · 1 - 3 Months

  • A

    Adobe

    Adobe Digital Marketing Strategy

    Skills you'll gain: Promotional Strategies, Marketing Planning, Adobe Express, Marketing Strategy and Techniques, Social Media Content, Cross-Channel Marketing, Content Marketing, Target Audience, Social Media, Digital Marketing, Marketing Analytics, Data Ethics, Marketing Strategies, Social Media Marketing, Content Strategy, Brand Marketing, Market Research, Graphic and Visual Design, Generative AI, Performance Analysis

    4.8
    Rating, 4.8 out of 5 stars
    ·
    740 reviews

    Beginner · Specialization · 1 - 3 Months

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

  • Financial Engineering and Risk Management: Columbia University
  • Networking Fundamentals and Protocols: Packt
  • Campus to Corporate Training Program: LearnKartS
  • Cisco CCNP Enterprise ENCOR (350-401): Packt
  • Visual Basic Programming: Inheritance and Polymorphism: LearnQuest
  • Introduction to SIEM (Splunk): EDUCBA
  • Understanding the Enterprise Systems Environment: SAP
  • Advanced Statistics for Data Science: Johns Hopkins University
  • Introduction to Applied Cryptography: University of Colorado System
  • English Lower Intermediate B1.1: Università di Napoli Federico II

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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