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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: Preview
    Preview
    C

    Codio

    SQL for Security Specialist

    Skills you'll gain: PostgreSQL, Data Maintenance, Database Administration, Database Architecture and Administration, SQL, Database Management, Secure Coding, Relational Databases, Query Languages, Security Controls, Data Access, Data Security, Role-Based Access Control (RBAC), Threat Management, Threat Detection

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    S

    SkillUp

    Business Implementation and Security

    Skills you'll gain: Cryptographic Protocols, Blockchain, Business Continuity, Cryptography, Disaster Recovery, Vulnerability Assessments, Enterprise Security, Regulation and Legal Compliance, Data Security, Application Frameworks, Cybersecurity, Emerging Technologies, Distributed Computing, Transaction Processing

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    M

    Microsoft

    Microsoft Azure Security Tools Specialization

    Skills you'll gain: Penetration Testing, Record Keeping, Security Testing, Data Management, Threat Management, Records Management, Cloud Computing Architecture, Authentications, Data Security, Firewall, Cyber Attacks, Cybersecurity, Malware Protection, System Testing, Cyber Threat Intelligence, Authorization (Computing), Generative Adversarial Networks (GANs), Active Directory, Data Ethics, AI Security

    4.8
    Rating, 4.8 out of 5 stars
    ·
    49 reviews

    Beginner · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    C

    Cisco Learning and Certifications

    Implementing BGP in a Service Provider Network

    Beginner · Course · 1 - 3 Months

  • Status: Preview
    Preview
    E

    EDUCBA

    Automated Cyber Security Incident Response

    Skills you'll gain: Incident Response, Intrusion Detection and Prevention, Computer Security Incident Management, Incident Management, Threat Detection, Security Information and Event Management (SIEM), IT Automation, Automation, Event Monitoring, Cyber Threat Intelligence, Continuous Monitoring, System Monitoring, Anomaly Detection, Cybersecurity, Security Controls, Data Analysis Software, Risk Management Framework

    4.7
    Rating, 4.7 out of 5 stars
    ·
    69 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    I

    IBM

    Operating Systems: Overview, Administration, and Security

    Skills you'll gain: Operating System Administration, Cloud Computing, Linux Commands, Linux Administration, Linux Servers, Cloud Security, Operating Systems, Windows PowerShell, Windows Servers, File Systems, System Software, Mac OS, Command-Line Interface, Active Directory, Computer Systems, Virtual Machines, Firewall, Virtualization, Containerization, User Accounts

    4.6
    Rating, 4.6 out of 5 stars
    ·
    5.7K reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    M

    Macquarie University

    Cyber Security: Essentials for Workplace

    Skills you'll gain: Human Factors (Security), Security Awareness, Cyber Governance, Cyber Security Strategy, Cyber Attacks, Cyber Security Policies, Safety Culture, Cyber Risk, Usability, Cyber Security Assessment, Cybersecurity, Security Management, Law, Regulation, and Compliance, Security Strategy, Employee Training, Information Privacy, Network Security, Business Ethics

    4.9
    Rating, 4.9 out of 5 stars
    ·
    7 reviews

    Beginner · Course · 1 - 3 Months

  • I

    ISC2

    ISC2 Systems Security Certified Practitioner (SSCP)

    Skills you'll gain: Authentications, Incident Response, MITRE ATT&CK Framework, Security Controls, Cryptography, Malware Protection, Threat Modeling, Endpoint Security, Key Management, Authorization (Computing), Public Key Infrastructure, Vulnerability Assessments, Risk Management, Network Security, Application Security, Business Continuity Planning, Asset Management, Cloud Security, OSI Models, Continuous Monitoring

    4.7
    Rating, 4.7 out of 5 stars
    ·
    292 reviews

    Beginner · Specialization · 1 - 3 Months

  • Status: New
    New
    Status: Free Trial
    Free Trial
    M

    Microsoft

    Healthcare Data Management, Security, and Compliance

    Skills you'll gain: Data Governance, Health Information Management, Cloud Security, Health Care, Data Architecture, Identity and Access Management, Real Time Data, Scalability, Health Care Procedure and Regulation, Medical Records, Data Management, Data Sharing, Clinical Data Management, Microsoft Azure, Role-Based Access Control (RBAC), Regulatory Compliance, Information Privacy, Interoperability, Security Management, Encryption

    Intermediate · Course · 1 - 4 Weeks

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

    CertNexus

    CSC: Software Security Essentials

    Skills you'll gain: Application Security, Human Factors (Security), Secure Coding, Open Web Application Security Project (OWASP), Vulnerability, Computer Security, Vulnerability Management, Vulnerability Assessments, Data Security, Security Strategy, Security Controls, Cyber Security Strategy, Application Design, Computer Programming, Design, Python Programming, Javascript, Design Strategies, JavaScript Frameworks, Node.JS

    Mixed · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    I

    Infosec

    CISSP Domain 2: Asset Security

    Skills you'll gain: Data Security, Personally Identifiable Information, Information Assurance, Security Management, Data Governance, Data Loss Prevention, Data Management, Threat Management, Threat Detection, Encryption, Identity and Access Management

    4.8
    Rating, 4.8 out of 5 stars
    ·
    16 reviews

    Advanced · Course · 1 - 4 Weeks

  • Status: New
    New
    Status: Free Trial
    Free Trial
    A

    AI CERTs

    Bitcoin Threats & Future Security

    Skills you'll gain: Cyber Threat Intelligence, Cyber Security Strategy, Encryption

    Advanced · Course · 1 - 3 Months

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

  • SQL for Security Specialist: Codio
  • Business Implementation and Security: SkillUp
  • Microsoft Azure Security Tools Specialization: Microsoft
  • Implementing BGP in a Service Provider Network: Cisco Learning and Certifications
  • Automated Cyber Security Incident Response: EDUCBA
  • Operating Systems: Overview, Administration, and Security: IBM
  • Cyber Security: Essentials for Workplace: Macquarie University
  • ISC2 Systems Security Certified Practitioner (SSCP): ISC2
  • Healthcare Data Management, Security, and Compliance: Microsoft
  • CSC: Software Security Essentials: CertNexus

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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