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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


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    Whizlabs

    CISM: Security Program Management

    Skills you'll gain: Security Management, Security Controls, Threat Management, IT Management, Cyber Security Strategy, Continuous Monitoring, IT Security Architecture, Cyber Security Policies, Cyber Governance, Law, Regulation, and Compliance, Security Awareness, Program Implementation, Risk Management, Computer Security Awareness Training, Risk Control, Governance, Performance Metric, Risk Analysis, Disaster Recovery, Feasibility Studies

    Intermediate · Course · 1 - 4 Weeks

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    Pearson

    Linux Security Basics and Beyond

    Skills you'll gain: File Management, Firewall, Linux Administration, Ubuntu, Hardening, File Systems, OS Process Management, Linux, Authentications, Zero Trust Network Access, Linux Servers, Remote Access Systems, Data Security, Authorization (Computing), User Accounts, Network Security, Linux Commands, User Provisioning, Security Controls, IT Security Architecture

    4.5
    Rating, 4.5 out of 5 stars
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    6 reviews

    Intermediate · Specialization · 1 - 4 Weeks

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    Total Seminars

    Security Risk Management & Cryptography Fundamentals

    Skills you'll gain: Security Controls, Authentications, Cryptographic Protocols, Risk Management Framework, Cybersecurity, Cryptography, Security Management, Threat Modeling, Cyber Attacks, Data Security, Cyber Security Assessment, Encryption, Threat Management, Threat Detection, Cyber Risk, Cyber Threat Intelligence, Security Awareness, Cyber Threat Hunting, Vulnerability Assessments, Identity and Access Management

    Intermediate · Course · 1 - 3 Months

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    Packt

    Security Governance, Compliance & Risk Management

    Skills you'll gain: Governance Risk Management and Compliance, Security Management, Compliance Management, Risk Appetite, Risk Analysis, Compliance Training, Risk Mitigation, Risk Management Framework, Business Risk Management, Cyber Governance, Regulatory Compliance, Data Security, Compliance Auditing, Security Testing, Cyber Risk, Cyber Security Policies, Governance, Regulation and Legal Compliance, Continuous Monitoring, Law, Regulation, and Compliance

    4.9
    Rating, 4.9 out of 5 stars
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    9 reviews

    Advanced · Course · 1 - 4 Weeks

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    Infosec

    Certified Information Systems Security Professional (CISSP)

    Skills you'll gain: Identity and Access Management, IT Security Architecture, Security Testing, Single Sign-On (SSO), Data Security, Contingency Planning, User Provisioning, Cryptography, Network Security, Application Security, Information Systems Security, Cryptographic Protocols, Asset Protection, Cloud Security, Computer Security Incident Management, Digital Assets, Public Key Cryptography Standards (PKCS), Incident Response, Risk Management Framework, Risk Management

    4.7
    Rating, 4.7 out of 5 stars
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    113 reviews

    Advanced · Specialization · 3 - 6 Months

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    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, Data Analysis Software, Artificial Intelligence and Machine Learning (AI/ML)

    4.7
    Rating, 4.7 out of 5 stars
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    69 reviews

    Beginner · Course · 1 - 4 Weeks

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    Codio

    Software Security for Web Applications

    Skills you'll gain: Application Security, OAuth, Data Validation, Authentications, Secure Coding, Identity and Access Management, Web Applications, Authorization (Computing), Cyber Attacks, Distributed Denial-Of-Service (DDoS) Attacks, Data Integrity, Server Side, Security Strategy, Package and Software Management, Patch Management

    4.9
    Rating, 4.9 out of 5 stars
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    17 reviews

    Intermediate · Course · 1 - 4 Weeks

  • I

    ISC2

    ISC2 Systems Security Certified Practitioner (SSCP)

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

    4.7
    Rating, 4.7 out of 5 stars
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    307 reviews

    Beginner · Specialization · 1 - 3 Months

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    LearnKartS

    Applied SQL: Projects, Security & Interview Preparation

    Skills you'll gain: Role-Based Access Control (RBAC), SQL, Database Development, Databases, Stored Procedure, Database Management Systems, Query Languages, Database Systems, Database Management, Relational Databases, Secure Coding, Authorization (Computing), MySQL, Database Design, Security Controls, Data Access, Business Analytics, Data Analysis, Transaction Processing, Data Manipulation

    Beginner · Course · 1 - 4 Weeks

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    LearnQuest

    Enhancing Mac Security: Strategies for Protection

    Skills you'll gain: Mac OS, Cyber Threat Intelligence, Network Security, Malware Protection, Threat Management, Endpoint Security, Threat Detection, Knowledge of Apple Software, Security Strategy, Security Controls, Security Awareness, Network Protocols, Automation

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
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    Infosec

    CISSP Domain 7: Security Operations

    Skills you'll gain: Contingency Planning, Business Continuity Planning, Computer Security Incident Management, Security Management, Incident Response, Disaster Recovery, Data Centers, Incident Management, Security Controls, Cybersecurity, Infrastructure Security, Configuration Management, Change Control, Digital Forensics, Scenario Testing

    Advanced · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
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    Codio

    Data Security for Web Developers

    Skills you'll gain: Cryptography, Data Security, Encryption, Authorization (Computing), General Data Protection Regulation (GDPR), Cryptographic Protocols, Public Key Infrastructure, Authentications, Key Management, Identity and Access Management, Web Development, Application Security, Web Applications, Data Integrity, Multi-Factor Authentication, Security Strategy

    4.6
    Rating, 4.6 out of 5 stars
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    7 reviews

    Beginner · Course · 1 - 4 Weeks

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

  • CISM: Security Program Management: Whizlabs
  • Linux Security Basics and Beyond: Pearson
  • Security Risk Management & Cryptography Fundamentals: Total Seminars
  • Security Governance, Compliance & Risk Management: Packt
  • Certified Information Systems Security Professional (CISSP): Infosec
  • Automated Cyber Security Incident Response: EDUCBA
  • Software Security for Web Applications: Codio
  • ISC2 Systems Security Certified Practitioner (SSCP): ISC2
  • Applied SQL: Projects, Security & Interview Preparation: LearnKartS
  • Enhancing Mac Security: Strategies for Protection: LearnQuest

Skills you can learn in Computer Security And Networks

Cybersecurity (33)
Google (25)
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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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