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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


  • Status: Free Trial
    Free Trial
    I

    IBM

    Database Essentials and Vulnerabilities

    Skills you'll gain: Database Management, Database Administration, Database Management Systems, Databases, Database Application, Relational Databases, Database Architecture and Administration, Data Security, User Accounts, User Provisioning, SQL, Application Security, Security Controls, NoSQL, Role-Based Access Control (RBAC), Exploitation techniques, Encryption

    4.7
    Rating, 4.7 out of 5 stars
    ·
    69 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    I

    IBM

    BI Foundations with SQL, ETL and Data Warehousing

    Skills you'll gain: Data Warehousing, Extract, Transform, Load, Data Pipelines, Linux Commands, SQL, IBM Cognos Analytics, Apache Kafka, Bash (Scripting Language), Apache Airflow, Shell Script, IBM DB2, Data Transformation, Data Visualization, Dashboard, File Management, Dashboard Creation, Star Schema, Database Management, Relational Databases, Stored Procedure

    4.6
    Rating, 4.6 out of 5 stars
    ·
    25K reviews

    Beginner · Specialization · 3 - 6 Months

  • Status: Preview
    Preview
    D

    DeepLearning.AI

    AI For Everyone

    Skills you'll gain: AI Product Strategy, Responsible AI, Data Ethics, AI Enablement, Applied Machine Learning, Artificial Intelligence, AI literacy, Machine Learning, Data Science, AI Integrations, Deep Learning, Artificial Neural Networks

    4.8
    Rating, 4.8 out of 5 stars
    ·
    53K reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: New
    New
    P

    Packt

    Troubleshooting, Mobile Devices & Professional Practices

    Skills you'll gain: Remote Access Systems, Mobile Security, Technical Support and Services, Information Technology Operations, Technical Support, Responsible AI, Help Desk Support, Network Support, Operating System Administration, Hardening, Network Troubleshooting, Microsoft Windows, Scripting, Disaster Recovery, Computer Security Incident Management, Electrical Safety, Network Security, Network Routers, Security Management, Operating Systems

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    I

    IBM

    Developing Interpersonal Skills

    Skills you'll gain: Constructive Feedback, Interpersonal Communications, Social Skills, Active Listening, Trustworthiness, Conflict Management, Assertiveness, Communication, Professionalism, Rapport Building, Professional Development, Communication Strategies, Influencing, Empathy, Emotional Intelligence, Personal Attributes, People Management

    4.7
    Rating, 4.7 out of 5 stars
    ·
    3.3K reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: New
    New
    Status: Free Trial
    Free Trial
    I

    IBM

    AI for FP&A Automation & Modeling

    Skills you'll gain: Prompt Engineering, Responsible AI, Prompt Engineering Tools, Anomaly Detection, Risking, Reconciliation, Financial Data, General Ledger, Financial Modeling, Financial Auditing, Auditing, Financial Controls, Financial Forecasting, Generative AI, Finance, Financial Analysis, Audit Planning, Financial Planning, Data Mapping, Cyber Governance

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    D

    DeepLearning.AI

    Improving Deep Neural Networks: Hyperparameter Tuning, Regularization and Optimization

    Skills you'll gain: Model Optimization, Tensorflow, Model Training, Deep Learning, Artificial Intelligence and Machine Learning (AI/ML), Performance Tuning, Machine Learning Methods, Artificial Neural Networks, Model Evaluation, Applied Machine Learning, Verification And Validation, Debugging

    4.9
    Rating, 4.9 out of 5 stars
    ·
    64K reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    G

    Google Cloud

    Preparing for Google Cloud Certification: Cloud Architect

    Skills you'll gain: Identity and Access Management, Kubernetes, Cloud Infrastructure, Google Cloud Platform, Prompt Engineering, Application Deployment, Containerization, Cloud Computing Architecture, Prompt Engineering Tools, Infrastructure As A Service (IaaS), Cloud Deployment, Infrastructure Architecture, Cloud Computing, Cloud Solutions, Prompt Patterns, Virtual Machines, CI/CD, Cloud-Native Computing, Terraform, Cloud Applications

    4.7
    Rating, 4.7 out of 5 stars
    ·
    62K reviews

    Intermediate · Professional Certificate · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    C

    Cisco Learning and Certifications

    Cybersecurity Operations Fundamentals

    Skills you'll gain: Windows PowerShell, MITRE ATT&CK Framework, Incident Response, Cyber Threat Intelligence, Cyber Threat Hunting, Key Management, Linux, Endpoint Security, Data Security, Threat Modeling, Computer Security Incident Management, Threat Detection, Network Security, Cryptography, Workflow Management, Operating System Administration, Linux Administration, File Systems, Cybersecurity, Vulnerability Assessments

    4.8
    Rating, 4.8 out of 5 stars
    ·
    1.2K reviews

    Beginner · Specialization · 3 - 6 Months

  • Status: Bestseller
    Bestseller
    G

    Google

    Technical Support Fundamentals

    Skills you'll gain: Desktop Support, Package and Software Management, Technical Support and Services, Computer Hardware, Technical Support, Software Installation, System Support, Network Support, General Networking, Help Desk Support, Technical Documentation, Hardware Troubleshooting, Software Documentation, Customer Support, End User Training and Support, Computer Networking, Information Technology, Technical Writing, Computer Systems, Linux

    4.8
    Rating, 4.8 out of 5 stars
    ·
    165K reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    K

    Kennesaw State University

    Cybersecurity and the Internet of Things

    Skills you'll gain: Internet Of Things, Cybersecurity, Cyber Security Strategy, Information Systems Security, Cyber Engineering, Cyber Security Policies, Cyber Attacks, Security Awareness, Information Privacy, Data Security, Emerging Technologies, Enterprise Security

    4.6
    Rating, 4.6 out of 5 stars
    ·
    2.2K reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: New
    New
    Status: Free Trial
    Free Trial
    I

    IBM

    Executive Storytelling & Governance

    Skills you'll gain: Financial Forecasting, Financial Data, Executive Presence, Stakeholder Communications, Data Storytelling, Cash Flow Forecasting, Data Literacy, Management Reporting, Governance Risk Management and Compliance, Financial Modeling, Data Presentation, Data Visualization, Financial Controls, Business Reporting, Financial Analysis, Risk Management, Financial Planning, Business Communication, Stakeholder Management, Communication Strategies

    Beginner · Course · 1 - 3 Months

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

  • Database Essentials and Vulnerabilities: IBM
  • BI Foundations with SQL, ETL and Data Warehousing: IBM
  • AI For Everyone: DeepLearning.AI
  • Troubleshooting, Mobile Devices & Professional Practices: Packt
  • Developing Interpersonal Skills: IBM
  • AI for FP&A Automation & Modeling: IBM
  • Improving Deep Neural Networks: Hyperparameter Tuning, Regularization and Optimization: DeepLearning.AI
  • Preparing for Google Cloud Certification: Cloud Architect: Google Cloud
  • Cybersecurity Operations Fundamentals: Cisco Learning and Certifications
  • Technical Support Fundamentals: Google

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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