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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


  • Status: Free Trial
    Free Trial
    P

    Pearson

    (SSCP) Systems Security Certified Practitioner: Unit 2

    Skills you'll gain: Public Key Infrastructure, Cryptography, Encryption, Data Security, Cryptographic Protocols, Data Integrity, Information Systems Security, Key Management, Network Security, Information Privacy, Authentications, Digital Communications

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    U

    University of Colorado System

    Homeland Security & Cybersecurity Connection - It's Not About the Terrorists

    Skills you'll gain: Infrastructure Security, Public Safety and National Security, Cybersecurity, Cyber Attacks, Cyber Security Policies, Security Strategy, Threat Modeling, Policty Analysis, Research, and Development, World History, Risk Management Framework

    4.7
    Rating, 4.7 out of 5 stars
    ·
    383 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: New
    New
    Status: Free Trial
    Free Trial
    C

    CertNexus

    Internet of Things (IoT) Security (Exam ITS-110)

    Skills you'll gain: Application Security, Network Security, Information Systems Security, Cloud Security, Cybersecurity, System Monitoring, Internet Of Things, Network Monitoring, Cyber Attacks, Mobile Security, Cryptography, Information Privacy, Authorization (Computing), Wireless Networks, Authentications, Data Storage, Patch Management, Operating Systems, Cloud Services, Cloud Platforms

    Intermediate · Specialization · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    P

    Pearson

    Linux Security Basics and Beyond: Unit 2

    Skills you'll gain: Linux Administration, Ubuntu, Hardening, Linux Servers, Linux, Linux Commands, Application Security, Operating System Administration, Security Controls, Service Management, Patch Management, Systems Administration, Information Systems Security, Package and Software Management

    Intermediate · Course · 1 - 4 Weeks

  • Status: New
    New
    P

    Packt

    Human-Centered Security: Designing Usable & Safe Systems

    Skills you'll gain: User Experience Design, Usability, User Experience, User Interface and User Experience (UI/UX) Design, Threat Modeling, UI/UX Strategy, Interaction Design, Application Security, Authentications, Human Centered Design, Security Strategy, Usability Testing, Authorization (Computing), Security Controls, Multi-Factor Authentication, Security Awareness, Computer Security Awareness Training, Cybersecurity, Safety Standards, Information Privacy

    Intermediate · Course · 1 - 3 Months

  • P

    Packt

    Cyber Security Projects for Your Dream Job

    Skills you'll gain: Cybersecurity, ChatGPT, Infrastructure Security, Security Information and Event Management (SIEM), AI Security, General Networking, Threat Detection, Incident Response, Cloud Security, Virtual Machines

    Beginner · Course · 1 - 3 Months

  • P

    Packt

    AWS IAM: The Cloud Engineer's Security Handbook

    Skills you'll gain: AWS Identity and Access Management (IAM), Identity and Access Management, Role-Based Access Control (RBAC), Multi-Factor Authentication, Authorization (Computing), Security Controls, User Accounts, Key Management, Encryption, Command-Line Interface

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    G

    Google Cloud

    Managing Security in Google Cloud en Français

    Skills you'll gain: Identity and Access Management, Cloud Security, Google Cloud Platform, Threat Management, Threat Detection, Cloud Management, Cloud Computing, Security Controls, User Provisioning, Role-Based Access Control (RBAC), Firewall, Authorization (Computing), Data Security, Infrastructure Security, Network Security, Virtual Networking, Load Balancing

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    P

    Pearson

    Certified Kubernetes Security Specialist (CKS): Unit 7

    Skills you'll gain: MITRE ATT&CK Framework, Kubernetes, Incident Response, Threat Detection, DevSecOps, Continuous Monitoring, Security Controls, Infrastructure Security, Event Monitoring, System Monitoring, Containerization, Anomaly Detection

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    U

    University of Colorado Boulder

    Security & Ethical Hacking: Attacking Unix and Windows

    Skills you'll gain: Penetration Testing, Exploitation techniques, Cyber Security Assessment, Unix, Vulnerability Assessments, Unix Commands, Unix Shell, System Programming, Shell Script, Linux, Debugging, Linux Commands, Computer Architecture, Authentications

    Build toward a degree

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    P

    Pearson

    Certified Cloud Security Professional (CCSP): Unit 3

    Skills you'll gain: Cloud Management, Data Centers, Security Management, Risk Management Framework, Identity and Access Management, Data Storage Technologies

    Advanced · Course · 1 - 4 Weeks

  • Status: New
    New
    P

    Packt

    The Beginners Cyber Security Awareness Training Course

    Skills you'll gain: Computer Security Awareness Training, Security Awareness, Cyber Attacks, Email Security, Cybersecurity, Malware Protection, Human Factors (Security), Encryption, Threat Detection, Multi-Factor Authentication, Internet Of Things, Information Privacy, Network Security, Personally Identifiable Information, Authentications, Data Security, Mobile Security, Identity and Access Management

    Beginner · Course · 3 - 6 Months

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

  • (SSCP) Systems Security Certified Practitioner: Unit 2: Pearson
  • Homeland Security & Cybersecurity Connection - It's Not About the Terrorists: University of Colorado System
  • Internet of Things (IoT) Security (Exam ITS-110): CertNexus
  • Linux Security Basics and Beyond: Unit 2: Pearson
  • Human-Centered Security: Designing Usable & Safe Systems: Packt
  • Cyber Security Projects for Your Dream Job: Packt
  • AWS IAM: The Cloud Engineer's Security Handbook: Packt
  • Managing Security in Google Cloud en Français: Google Cloud
  • Certified Kubernetes Security Specialist (CKS): Unit 7: Pearson
  • Security & Ethical Hacking: Attacking Unix and Windows : University of Colorado Boulder

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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