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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


  • 2

    28DIGITAL

    Introduction to Architecting Smart IoT Devices

    Skills you'll gain: Embedded Software, Unified Modeling Language, Embedded Systems, Internet Of Things, Software Development Life Cycle, Systems Architecture, Systems Design, Technical Design, Systems Engineering, Real-Time Operating Systems, Prototyping, Requirements Analysis

    4.2
    Rating, 4.2 out of 5 stars
    ·
    311 reviews

    Beginner · Course · 1 - 4 Weeks

  • C

    Coursera

    Sales Methodologies Applicable to Enterprise Sales

    Skills you'll gain: Enterprise Sales, Consultative Selling, B2B Sales, Selling Techniques, Stakeholder Engagement, Prospecting and Qualification, Sales Process, Stakeholder Management, Sales Training, Specialized Sales, Sales, Sales Strategy, Influencing

    Beginner · Course · 1 - 4 Weeks

  • C

    Coursera

    How to Optimize Your Instagram Account

    Skills you'll gain: Instagram, Social Media Content, Content Creation, Social Media, Social Media Marketing, Driving engagement, Account Strategy, Growth Strategies, Brand Awareness, Digital Design

    4.2
    Rating, 4.2 out of 5 stars
    ·
    341 reviews

    Beginner · Guided Project · Less Than 2 Hours

  • C

    Coursera

    Agentic AI Content for Practitioners: Marketing

    Skills you'll gain: Prompt Engineering, Marketing Automation, AI Personalization, Marketing Effectiveness, Marketing, Content Marketing, Marketing Strategies, MarTech, Advertising Campaigns, Agentic Workflows, AI Enablement, Marketing Analytics, Customer Relationship Management, Data-Driven Decision-Making, Social Media Management, Customer experience improvement

    Intermediate · Course · 1 - 4 Weeks

  • U

    University of London

    Internal Displacement, Conflict and Protection

    Skills you'll gain: Immigration Law, Social Justice, Community Development, Conflict Management, Sustainable Development, Social Impact, International Relations, Social Work, Sociology, Advocacy, Storytelling

    4.9
    Rating, 4.9 out of 5 stars
    ·
    88 reviews

    Beginner · Course · 1 - 3 Months

  • U

    Universidad Nacional Autónoma de México

    Database systems

    Skills you'll gain: NoSQL, Data Warehousing, Relational Databases, Database Management, Extract, Transform, Load, SQL, Databases, Data Mining, Business Intelligence, Big Data, Database Architecture and Administration, Information Systems, Database Systems, MySQL, Predictive Analytics, Database Design, MongoDB, Data Modeling, Scalability, Database Management Systems

    4.3
    Rating, 4.3 out of 5 stars
    ·
    697 reviews

    Intermediate · Specialization · 3 - 6 Months

  • É

    École Polytechnique Fédérale de Lausanne

    Parallel programming

    Skills you'll gain: Scala Programming, Data Structures, Distributed Computing, Algorithms, Functional Design, Scalability, Java Programming, Other Programming Languages, Performance Tuning

    4.4
    Rating, 4.4 out of 5 stars
    ·
    1.8K reviews

    Intermediate · Course · 1 - 4 Weeks

  • C

    Campus BBVA

    Cybersecurity for Managers

    Skills you'll gain: Incident Response, Security Management, Cybersecurity, Cyber Attacks, Cyber Risk, Security Awareness, Data Security, Email Security, Mobile Security, Business Process, Authentications, Fraud detection, Identity and Access Management, Multi-Factor Authentication, Encryption

    4.7
    Rating, 4.7 out of 5 stars
    ·
    497 reviews

    Beginner · Course · 1 - 3 Months

  • U

    University of Michigan

    C Programming for Everybody

    Skills you'll gain: C (Programming Language), C++ (Programming Language), Object Oriented Programming (OOP), Data Structures, Programming Principles, Algorithms, Computer Programming, Software Design, Application Security, Other Programming Languages, Python Programming, Java Programming, System Programming, Computer Architecture, Performance Tuning, Unix, Computer Science, Debugging

    4.5
    Rating, 4.5 out of 5 stars
    ·
    242 reviews

    Intermediate · Specialization · 3 - 6 Months

  • J

    Johns Hopkins University

    Advanced Cybersecurity Techniques

    Skills you'll gain: MITRE ATT&CK Framework, Open Web Application Security Project (OWASP), Penetration Testing, Exploitation techniques, Distributed Denial-Of-Service (DDoS) Attacks, Mobile Security, Cybersecurity, Brute-force attacks, Network Security, Vulnerability Assessments, Web Applications, Wireless Networks, Encryption, Network Protocols

    Intermediate · Course · 1 - 3 Months

  • I

    Infosec

    NIST CSF

    Skills you'll gain: Cyber Risk, Risk Management Framework, Cybersecurity, Cyber Governance, Cyber Security Strategy, Risk Management, Infrastructure Security, Cyber Security Assessment, Security Controls, Vulnerability Assessments, Stakeholder Communications, Continuous Improvement Process, Asset Management

    4.3
    Rating, 4.3 out of 5 stars
    ·
    152 reviews

    Mixed · Course · 1 - 3 Months

  • L

    LearnKartS

    AWS Cloud Practitioner Exam Prep

    Skills you'll gain: Cloud Computing, Cloud Hosting, Cost Reduction, Cost Management, Database Management, Load Balancing, Virtual Private Networks (VPN), Resource Management

    4.4
    Rating, 4.4 out of 5 stars
    ·
    134 reviews

    Beginner · Specialization · 1 - 3 Months

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

  • Introduction to Architecting Smart IoT Devices: 28DIGITAL
  • Sales Methodologies Applicable to Enterprise Sales: Coursera
  • How to Optimize Your Instagram Account : Coursera
  • Agentic AI Content for Practitioners: Marketing: Coursera
  • Internal Displacement, Conflict and Protection: University of London
  • Database systems: Universidad Nacional Autónoma de México
  • Parallel programming: École Polytechnique Fédérale de Lausanne
  • Cybersecurity for Managers: Campus BBVA
  • C Programming for Everybody: University of Michigan
  • Advanced Cybersecurity Techniques: Johns Hopkins University

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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