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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


  • G

    Google Cloud

    Certificado: Google Cloud Digital Leader

    Skills you'll gain: Cloud Security, Real Time Data, Cloud Management, Digital Transformation, Serverless Computing, Google Cloud Platform, Cloud Infrastructure, Artificial Intelligence and Machine Learning (AI/ML), Data Security, Application Programming Interface (API), Cloud Computing, Looker (Software), Cloud Services, Business Intelligence, Cost Management, Data Strategy, Data Transformation, Containerization, Cybersecurity, Artificial Intelligence

    4.8
    Rating, 4.8 out of 5 stars
    ·
    38 reviews

    Beginner · Specialization · 3 - 6 Months

  • I

    IBM

    Encryption and Cryptography Essentials

    Skills you'll gain: Encryption, Public Key Infrastructure, Cryptography, Data Security, Cryptographic Protocols, Advanced Encryption Standard (AES), Cybersecurity, Network Security, Blockchain, Authentications, Data Integrity, Classification Algorithms

    5
    Rating, 5 out of 5 stars
    ·
    45 reviews

    Intermediate · Course · 1 - 4 Weeks

  • G

    Google Cloud

    Machine Learning with TensorFlow on Google Cloud em Português Brasileiro

    Skills you'll gain: Feature Engineering, Responsible AI, Tensorflow, Model Deployment, Exploratory Data Analysis, Data Preprocessing, Google Cloud Platform, Keras (Neural Network Library), Data Quality, MLOps (Machine Learning Operations), Machine Learning, Embeddings, Cloud Deployment, Model Evaluation, Applied Machine Learning, Unsupervised Learning, Data Strategy, Data Analysis, Deep Learning, Artificial Neural Networks

    4.7
    Rating, 4.7 out of 5 stars
    ·
    92 reviews

    Intermediate · Specialization · 3 - 6 Months

  • M

    Meta

    GenAI in Social Media Marketing

    Skills you'll gain: Target Audience, Generative AI, Social Media Marketing, Social Media, Social Media Content, AI Personalization, Social Media Strategy, MarTech, Content Creation, Digital Marketing

    4.7
    Rating, 4.7 out of 5 stars
    ·
    50 reviews

    Beginner · Course · 1 - 4 Weeks

  • I

    Imperial College London

    Immunology: Immune Failures and Cancer Immunology

    Skills you'll gain: Immunology, Infectious Diseases, Oncology, Internal Medicine, Pathology, Pharmacotherapy, Molecular, Cellular, and Microbiology, Chronic Diseases

    4.7
    Rating, 4.7 out of 5 stars
    ·
    126 reviews

    Intermediate · Course · 1 - 4 Weeks

  • P

    Packt

    MS-102: Microsoft 365 Administrator

    Skills you'll gain: Azure Active Directory, Data Loss Prevention, Endpoint Security, Microsoft Azure, Cloud Security, Active Directory, Personally Identifiable Information, Multi-Factor Authentication, Data Security, Multi-Tenant Cloud Environments, Single Sign-On (SSO), Security Controls, Threat Management, Role-Based Access Control (RBAC), Malware Protection, Data Governance, Threat Detection, User Accounts

    4.5
    Rating, 4.5 out of 5 stars
    ·
    16 reviews

    Intermediate · Course · 1 - 3 Months

  • G

    Google Cloud

    Elastic Cloud Infrastructure: Scaling and Automation en Español

    Skills you'll gain: Google Cloud Platform, Load Balancing, Cloud Infrastructure, Virtual Private Networks (VPN), Cloud Computing Architecture, Cloud Computing, Terraform, Network Security, Infrastructure as Code (IaC), Virtual Machines, Virtual Networking, Managed Services, Scalability

    4.9
    Rating, 4.9 out of 5 stars
    ·
    166 reviews

    Intermediate · Course · 1 - 3 Months

  • P

    Packt

    Complete Linux Training Course to Get Your Dream IT Job

    Skills you'll gain: Linux, Linux Administration, Linux Commands, Linux Servers, Shell Script, Unix, Unix Shell, Systems Administration, Unix Commands, Command-Line Interface, Patch Management, Scripting Languages, Package and Software Management, Virtualization and Virtual Machines, File Systems, File Management, Data Storage, Security Controls, User Accounts, Authorization (Computing)

    4.7
    Rating, 4.7 out of 5 stars
    ·
    10 reviews

    Intermediate · Specialization · 3 - 6 Months

  • C

    Coursera

    Agentic AI Content for Practitioners (Teams: Legal)

    Skills you'll gain: Agentic Workflows, Agentic systems, Contract Compliance, Organizational Change, Legal Technology, Change Management, Contract Review, AI Enablement, Compliance Reporting, Compliance Management, Workflow Management, Regulation and Legal Compliance, Scalability, Automation, Process Design, Risk Analysis

    Intermediate · Course · 1 - 4 Weeks

  • E

    EC-Council

    Ethical Hacking Essentials: Hands-On Edition

    Skills you'll gain: Penetration Testing, Open Web Application Security Project (OWASP), Threat Modeling, Cybersecurity, Cloud Security, Mobile Security, Vulnerability Assessments, Network Security, Application Security, Threat Detection, Security Awareness, Cyber Attacks, Brute-force attacks, MITRE ATT&CK Framework, Encryption, Vulnerability Scanning, Exploitation techniques, Infrastructure Security, Wireless Networks, Internet Of Things

    Beginner · Course · 1 - 3 Months

  • P

    Packt

    Foundations of NIST Cybersecurity Frameworks

    Skills you'll gain: NIST 800-53, Risk Analysis, Business Risk Management, Security Management, Continuous Monitoring, Security Controls, System Monitoring, Risk Management, Cybersecurity, Cyber Risk, Cyber Security Policies, Enterprise Security, Threat Detection, Auditing

    4.7
    Rating, 4.7 out of 5 stars
    ·
    27 reviews

    Intermediate · Course · 1 - 4 Weeks

  • K

    Korea Advanced Institute of Science and Technology(KAIST)

    Math for AI beginner part 1 Linear Algebra

    Skills you'll gain: Linear Algebra, Artificial Intelligence, Applied Mathematics, Deep Learning, Machine Learning, Supervised Learning, Mathematical Modeling

    4.4
    Rating, 4.4 out of 5 stars
    ·
    33 reviews

    Beginner · Course · 1 - 3 Months

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

  • Certificado: Google Cloud Digital Leader: Google Cloud
  • Encryption and Cryptography Essentials: IBM
  • Machine Learning with TensorFlow on Google Cloud em Português Brasileiro: Google Cloud
  • GenAI in Social Media Marketing: Meta
  • Immunology: Immune Failures and Cancer Immunology: Imperial College London
  • MS-102: Microsoft 365 Administrator: Packt
  • Elastic Cloud Infrastructure: Scaling and Automation en Español: Google Cloud
  • Complete Linux Training Course to Get Your Dream IT Job: Packt
  • Agentic AI Content for Practitioners (Teams: Legal): Coursera
  • Ethical Hacking Essentials: Hands-On Edition: EC-Council

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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