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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


  • P

    Pearson

    Linux Foundation Certified System Administrator (LFCS)

    Skills you'll gain: Linux Administration, Ubuntu, Lightweight Directory Access Protocols, File Systems, Linux, Linux Commands, Bash (Scripting Language), Linux Servers, Firewall, Virtual Machines, Package and Software Management, Virtualization, Remote Access Systems, Unix, File Management, Operating System Administration, Unix Shell, Shell Script, Containerization, Git (Version Control System)

    4.8
    Rating, 4.8 out of 5 stars
    ·
    13 reviews

    Intermediate · Specialization · 1 - 3 Months

  • C

    Coursera

    Facial Expression Recognition with PyTorch

    Skills you'll gain: PyTorch (Machine Learning Library), Transfer Learning, Convolutional Neural Networks, Deep Learning, Image Analysis, Computer Vision, Model Evaluation, Data Preprocessing, Classification Algorithms

    3.9
    Rating, 3.9 out of 5 stars
    ·
    60 reviews

    Beginner · Guided Project · Less Than 2 Hours

  • G

    Genentech

    Data Science with Real World Data in Pharma

    Skills you'll gain: Drug Development, Clinical Research, Clinical Trials, Statistical Analysis, Predictive Modeling, R Programming, Data Analysis, Statistical Methods, Health Policy, Data Science, Epidemiology, Healthcare Industry Knowledge, Data Quality, Electronic Medical Record

    4.8
    Rating, 4.8 out of 5 stars
    ·
    13 reviews

    Intermediate · Course · 1 - 3 Months

  • L

    LearnQuest

    Advanced Revenue Growth and Strategic Sales Execution

    Skills you'll gain: Account Strategy, Sales Strategy, Sales Management, Sales, Account Management, Overcoming Objections, Key Performance Indicators (KPIs), Business Leadership, Revenue Forecasting, Sales Pipelines, Sales Enablement, Predictive Analytics, Advanced Analytics, Business Ethics, Forecasting, Negotiation, Analytics, Innovation, Corporate Sustainability, AI Enablement

    Beginner · Course · 1 - 4 Weeks

  • E

    Edureka

    Introduction to PySpark

    Skills you'll gain: PySpark, Apache Spark, Data Management, Distributed Computing, Apache Hadoop, Data Processing, Data Analysis, Exploratory Data Analysis, Python Programming, Scalability

    3.7
    Rating, 3.7 out of 5 stars
    ·
    50 reviews

    Beginner · Course · 1 - 4 Weeks

  • L

    LearnQuest

    Market Adaptation and Specialized Negotiation Skills

    Skills you'll gain: Legal Strategy, Business Ethics, Price Negotiation, Cultural Responsiveness, AI Personalization, Data-Driven Decision-Making

    Intermediate · Course · 1 - 4 Weeks

  • W

    Whizlabs

    Exam Prep AIF-C01: AWS Certified AI Practitioner

    Skills you'll gain: Amazon Bedrock, Prompt Engineering, Responsible AI, AI Security, Generative AI, MLOps (Machine Learning Operations), AWS SageMaker, Artificial Intelligence and Machine Learning (AI/ML), Amazon Web Services, AWS Identity and Access Management (IAM), Amazon S3, Model Deployment, Model Evaluation, Natural Language Processing

    4.4
    Rating, 4.4 out of 5 stars
    ·
    15 reviews

    Beginner · Course · 1 - 3 Months

  • P

    Packt

    Installation, User Accounts, and File Systems

    Skills you'll gain: File Systems, Mac OS, User Accounts, File Management, User Provisioning, Data Security, Operating System Administration, Software Installation, Unix, System Configuration, Operating Systems, Unix Commands, Data Storage, Encryption, Hardware Troubleshooting

    4.9
    Rating, 4.9 out of 5 stars
    ·
    9 reviews

    Beginner · Course · 1 - 4 Weeks

  • I

    IBM

    Capstone Project: Applying Business Analysis Skills

    Skills you'll gain: Risk Mitigation, Business Process Modeling, Stakeholder Analysis, Risk Analysis, Project Scoping, Stakeholder Management, Process Flow Diagrams, Risk Management, Work Breakdown Structure, Stakeholder Engagement, Scope Management, Business Requirements, Presentations, Requirements Elicitation, Business Analysis, Looker (Software), Requirements Analysis, Project Management, Process Optimization, Data Analysis Software

    3.8
    Rating, 3.8 out of 5 stars
    ·
    26 reviews

    Advanced · Course · 1 - 3 Months

  • U

    University of Houston

    Value-Based Care: Reimbursement Models

    Skills you'll gain: Value-Based Care, ICD Coding (ICD-9/ICD-10), Medical Coding, CPT Coding, Managed Care, Medical Billing, Payment Systems, Health Systems, Patient Safety, Health Policy, Health Care, Medicare, Risk Management, Health Education, Public Health

    4.4
    Rating, 4.4 out of 5 stars
    ·
    47 reviews

    Beginner · Course · 1 - 4 Weeks

  • J

    Johns Hopkins University

    Communications and High-Speed Signals with Raspberry Pi

    Skills you'll gain: Electronics, Communication Systems, Hardware Design, Digital Communications, Serial Peripheral Interface, Electronic Systems, Electrical Engineering, Telecommunications, Digital Signal Processing, Failure Analysis, Electronic Components, Basic Electrical Systems, Estimation, Engineering Analysis, Network Analysis, Simulation and Simulation Software

    4.9
    Rating, 4.9 out of 5 stars
    ·
    14 reviews

    Mixed · Course · 1 - 4 Weeks

  • M

    Microsoft

    Identity Protection and Governance 

    Skills you'll gain: Role-Based Access Control (RBAC), Azure Active Directory, Microsoft Azure, Cyber Governance, System Monitoring, Identity and Access Management, Cloud Security, Enterprise Security, Data Governance, Authorization (Computing), Multi-Factor Authentication, User Accounts, Authentications

    4.7
    Rating, 4.7 out of 5 stars
    ·
    23 reviews

    Intermediate · Course · 1 - 4 Weeks

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

  • Linux Foundation Certified System Administrator (LFCS): Pearson
  • Facial Expression Recognition with PyTorch : Coursera
  • Data Science with Real World Data in Pharma: Genentech
  • Advanced Revenue Growth and Strategic Sales Execution: LearnQuest
  • Introduction to PySpark: Edureka
  • Market Adaptation and Specialized Negotiation Skills: LearnQuest
  • Exam Prep AIF-C01: AWS Certified AI Practitioner: Whizlabs
  • Installation, User Accounts, and File Systems: Packt
  • Capstone Project: Applying Business Analysis Skills : IBM
  • Value-Based Care: Reimbursement Models: University of Houston

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