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Internet Security Courses

Internet Security courses can help you learn about network security protocols, encryption techniques, and threat detection methods. You can build skills in risk assessment, incident response, and implementing security policies. Many courses introduce tools like firewalls, intrusion detection systems, and antivirus software, demonstrating how these tools are used to protect sensitive data and maintain system integrity.

Popular Internet Security Courses and Certifications


  • Status: Free Trial
    Free Trial
    L

    LearnKartS

    Certified Cloud Security Professional Exam Prep

    Skills you'll gain: Threat Modeling, Cloud Management, Cloud Security, Cyber Threat Intelligence, Open Web Application Security Project (OWASP), Data Governance, Security Information and Event Management (SIEM), Cloud Computing Architecture, Incident Response, Identity and Access Management, Cloud Infrastructure, DevSecOps, Event Monitoring, Incident Management, AWS Identity and Access Management (IAM), MITRE ATT&CK Framework, Business Continuity Planning, Network Monitoring, Zero Trust Network Access, Disaster Recovery

    Beginner · Specialization · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    M

    Microsoft

    Introduction to Computers and Operating Systems and Security

    Skills you'll gain: Data Storage Technologies, Operating Systems, Data Loss Prevention, Generative Model Architectures, Data Maintenance, Disaster Recovery, Vulnerability Management, IT Infrastructure, Cyber Threat Intelligence, Email Security, Productivity Software, Cybersecurity, AI literacy, Computer Architecture, Computing Platforms, Cloud Computing

    4.8
    Rating, 4.8 out of 5 stars
    ·
    2K reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: New
    New
    P

    Packt

    API Security Testing for Pentesters & Bug Hunters (2026)

    Skills you'll gain: API Testing, Open Web Application Security Project (OWASP), Postman API Platform, Application Programming Interface (API), Security Testing, Penetration Testing, AI Integrations, Restful API, Continuous Monitoring, Application Security, Vulnerability Assessments, Exploit development, Vulnerability Scanning, Test Tools, Software Documentation, Exploitation techniques, Authentications, JSON, Security Management, Docker (Software)

    Intermediate · Course · 1 - 3 Months

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

    Madecraft

    Protect Your Data: An Introduction to Blockchain Security

    Skills you'll gain: Threat Modeling, Application Security, Security Engineering, Blockchain, Security Controls, Security Requirements Analysis, IT Security Architecture, Security Testing, Security Architecture Review, Data Security, Identity and Access Management, Vulnerability Assessments, Cryptographic Protocols, Cryptography, Threat Detection, Distributed Denial-Of-Service (DDoS) Attacks, Information Assurance, Public Key Infrastructure, Risk Analysis, Penetration Testing

    Beginner · Course · 1 - 3 Months

  • Status: New
    New
    Status: Preview
    Preview
    U

    University of Colorado Boulder

    Basic Ideas in Computing Security

    Skills you'll gain: Cybersecurity, Vulnerability Management, Multi-Factor Authentication, Linux

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    L

    LearnQuest

    Designing Robust Information System Security Architectures

    Skills you'll gain: Threat Modeling, IT Security Architecture, Application Security, Security Testing, Security Strategy, Information Systems Security, Security Engineering, Security Controls, Software Architecture, Software Development Methodologies, Software Development Life Cycle, DevSecOps, Cyber Security Strategy, Security Management, Business Strategies, Penetration Testing, Compliance Management

    Beginner · Course · 1 - 4 Weeks

  • C

    Coursera

    Web Application Security Testing with OWASP ZAP

    Skills you'll gain: Open Web Application Security Project (OWASP), Vulnerability Scanning, Proxy Servers, Security Testing, Penetration Testing, Vulnerability Assessments, Brute-force attacks, Test Tools, Web Scraping

    4.3
    Rating, 4.3 out of 5 stars
    ·
    290 reviews

    Intermediate · Guided Project · Less Than 2 Hours

  • Status: Preview
    Preview
    C

    Coursera

    SonarQube Mastery: Continuous Code Inspection & Security

    Skills you'll gain: SonarQube, Continuous Integration, Code Coverage, Vulnerability, Code Review, Security Testing, CI/CD, Secure Coding, Application Security, Vulnerability Scanning, Continuous Delivery, DevSecOps, Software Quality Assurance, Maintainability, Vulnerability Management, Software Technical Review, Security Management, Data Integration, Quality Improvement, Analysis

    Intermediate · Course · 1 - 4 Weeks

  • Status: New
    New
    Status: Free Trial
    Free Trial
    P

    Packt

    PostgreSQL 17: Optimizing Performance & Security

    Skills you'll gain: PostgreSQL, Stored Procedure, Query Languages, PL/SQL, Database Development, SQL, Database Management, Relational Databases, Performance Tuning, Database Architecture and Administration, Database Design, System Monitoring, Data Management, Security Controls, Data Security, Role-Based Access Control (RBAC), Encryption, Authentications

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    D

    Dell

    Dell Technologies Networking & Security Technical Support

    Skills you'll gain: Network Troubleshooting, Computer Security Incident Management, Incident Response, Technical Support and Services, Cybersecurity, Incident Management, Cyber Attacks, Security Management, Network Support, Networking Hardware, Threat Detection, Technical Support, Network Security, General Networking, Computer Networking, Network Administration, Cyber Risk, Risk Management Framework

    4.4
    Rating, 4.4 out of 5 stars
    ·
    12 reviews

    Beginner · Course · 1 - 4 Weeks

  • P

    Packt

    Digital Identity & Security – Introduction to PKI

    Skills you'll gain: Key Management, Network Security, Digital Communications

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    E

    EC-Council

    Into the Trenches: Security Operations Center

    Skills you'll gain: Incident Response, Vulnerability Management, Security Information and Event Management (SIEM), Event Monitoring, Cyber Threat Hunting, Intrusion Detection and Prevention, Enterprise Security, Threat Detection, Data Loss Prevention, Network Analysis

    5
    Rating, 5 out of 5 stars
    ·
    8 reviews

    Intermediate · Course · 1 - 3 Months

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

  • Certified Cloud Security Professional Exam Prep: LearnKartS
  • Introduction to Computers and Operating Systems and Security: Microsoft
  • API Security Testing for Pentesters & Bug Hunters (2026): Packt
  • Protect Your Data: An Introduction to Blockchain Security: Madecraft
  • Basic Ideas in Computing Security: University of Colorado Boulder
  • Designing Robust Information System Security Architectures: LearnQuest
  • Web Application Security Testing with OWASP ZAP: Coursera
  • SonarQube Mastery: Continuous Code Inspection & Security: Coursera
  • PostgreSQL 17: Optimizing Performance & Security: Packt
  • Dell Technologies Networking & Security Technical Support: Dell

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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