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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


  • U

    Universidade de São Paulo

    Off the Clock: The Many Faces of Time

    Skills you'll gain: Timelines, Cultural Diversity, Anthropology, Liberal Arts, Psychology, Environmental Science, Physics, Biology

    4.7
    Rating, 4.7 out of 5 stars
    ·
    18 reviews

    Beginner · Course · 1 - 3 Months

  • G

    Google Cloud

    Identify Horses or Humans with TensorFlow and Vertex AI

    Skills you'll gain: Convolutional Neural Networks, Tensorflow, Image Analysis, Google Cloud Platform, Model Deployment, Computer Vision, Data Preprocessing, Applied Machine Learning, Data Collection, Software Visualization

    Beginner · Project · Less Than 2 Hours

  • S

    SAS

    AI Literacy: Responsible, Trustworthy, Effective

    Skills you'll gain: Generative AI, Retrieval-Augmented Generation, Large Language Modeling, Responsible AI, Data Ethics, Generative Adversarial Networks (GANs), Agentic systems, AI Security, Discussion Facilitation, Business Ethics, Embeddings, Regulatory Compliance, Case Studies, Data Synthesis, Artificial Intelligence and Machine Learning (AI/ML), Artificial Intelligence, SAS (Software), AI Workflows, Analytics, Machine Learning

    Beginner · Specialization · 3 - 6 Months

  • E

    Edureka

    PySpark for Data Science

    Skills you'll gain: PySpark, Data Pipelines, Dashboard, Data Processing, Data Storage Technologies, Data Visualization, Natural Language Processing, Data Analysis Expressions (DAX), Data Storage, Data Transformation, Machine Learning, Deep Learning, Logistic Regression

    2.7
    Rating, 2.7 out of 5 stars
    ·
    11 reviews

    Intermediate · Specialization · 3 - 6 Months

  • U

    University of California San Diego

    Hacking COVID-19: Metabolic Pathway Analysis Yields SARS-CoV-2 Drug Targets

    Skills you'll gain: Bioinformatics, Informatics, Network Analysis, Medical Science and Research, Molecular Biology, Infectious Diseases, Biochemistry, Data Mining, Scientific Visualization, Data Analysis Software, Pharmacology

    Beginner · Course · 1 - 4 Weeks

  • L

    L&T EduTech

    Solar Power Generation

    Skills you'll gain: Electric Power Systems, Simulation and Simulation Software, Energy and Utilities, Electrical Systems, Power Electronics, Sustainable Technologies, Semiconductors, Scalability, Electrical Equipment, Emerging Technologies, Innovation, Cost Estimation, Environment, Matlab

    Beginner · Course · 1 - 3 Months

  • V

    Vanderbilt University

    Functional Programming with Java and Threads

    Skills you'll gain: IntelliJ IDEA, Java Programming, Object Oriented Programming (OOP), Java, Integrated Development Environments, Computer Programming, Open Source Technology, Programming Principles, Scalability, Functional Design

    4.2
    Rating, 4.2 out of 5 stars
    ·
    13 reviews

    Intermediate · Course · 1 - 4 Weeks

  • C

    Coursera

    How to use influencer marketing to grow instagram business

    Skills you'll gain: Instagram, Marketing Strategies, Content Creation, Marketing Strategy and Techniques, Marketing, Brand Marketing, Business Marketing, Social Media, Drive Engagement, Social Media Campaigns, Social Media Marketing, Influencing, Business

    2.3
    Rating, 2.3 out of 5 stars
    ·
    7 reviews

    Beginner · Guided Project · Less Than 2 Hours

  • E

    EDUCBA

    Decentralized Application (DApp) Development

    Skills you'll gain: Blockchain, Front-End Web Development, Application Development, Application Design, Web Development, Transaction Processing, User Interface (UI), Development Testing, Cryptography, Emerging Technologies, HTML and CSS, Software Architecture, User Interface (UI) Design, Experience Design, Javascript, Application Deployment, Software Development Tools, Scalability, Data Management

    4.8
    Rating, 4.8 out of 5 stars
    ·
    24 reviews

    Intermediate · Course · 1 - 4 Weeks

  • P

    Packt

    Red Hat Enterprise Linux 8

    Skills you'll gain: Operating System Administration, Storage vMotion, IT Automation, Hardening, Package and Software Management, Network Troubleshooting, Command-Line Interface

    Intermediate · Course · 1 - 3 Months

  • U

    University of Michigan

    Generative AI in the Workplace: Policies, Ethics, and Risks

    Skills you'll gain: Responsible AI, AI Security, Data Ethics, Generative AI, Law, Regulation, and Compliance, Artificial Intelligence, Regulatory Requirements, Information Privacy, Risk Analysis, Algorithms

    4.9
    Rating, 4.9 out of 5 stars
    ·
    11 reviews

    Beginner · Course · 1 - 4 Weeks

  • P

    Packt

    Terraform Basics - Managing Infrastructure as Code

    Skills you'll gain: Infrastructure as Code (IaC), Terraform, Amazon Web Services, Amazon Elastic Compute Cloud, Cloud Infrastructure, Amazon S3, Infrastructure Security, Command-Line Interface, Development Environment, Multi-Factor Authentication

    Beginner · Course · 1 - 3 Months

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

  • Off the Clock: The Many Faces of Time: Universidade de São Paulo
  • Identify Horses or Humans with TensorFlow and Vertex AI: Google Cloud
  • AI Literacy: Responsible, Trustworthy, Effective: SAS
  • PySpark for Data Science: Edureka
  • Hacking COVID-19: Metabolic Pathway Analysis Yields SARS-CoV-2 Drug Targets: University of California San Diego
  • Solar Power Generation: L&T EduTech
  • Functional Programming with Java and Threads: Vanderbilt University
  • How to use influencer marketing to grow instagram business: Coursera
  • Decentralized Application (DApp) Development: EDUCBA
  • Red Hat Enterprise Linux 8: Packt

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