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    Cybersecurity Courses

    Cybersecurity courses can help you learn how to protect networks, systems, and data from digital threats and security breaches.

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    Find the Best Cybersecurity Course for Your Goals

    • Status: Free Trial
      Free Trial
      J

      Johns Hopkins University

      Intrusion Detection

      Skills you'll gain: Intrusion Detection and Prevention, Incident Response, Threat Detection, Endpoint Detection and Response, Computer Security Incident Management, Cyber Threat Intelligence, Distributed Denial-Of-Service (DDoS) Attacks, Anomaly Detection, Cybersecurity, Cyber Security Strategy, Threat Management, Continuous Monitoring, System Monitoring, Network Analysis, Virtual Machines, Event Monitoring, Network Monitoring, NIST 800-53, Applied Machine Learning, Network Security

      Intermediate · Specialization · 3 - 6 Months

    • Status: Free Trial
      Free Trial
      P

      Packt

      Advanced Exploitation and Scripting Techniques

      Skills you'll gain: Penetration Testing, Scripting, Python Programming, Cyber Security Assessment, Email Security, Malware Protection, Command-Line Interface, Program Development, Network Security, Debugging, Network Protocols

      4.9
      Rating, 4.9 out of 5 stars
      ·
      7 reviews

      Advanced · Course · 1 - 3 Months

    • Status: Free Trial
      Free Trial
      R

      Royal Holloway, University of London

      Cybercrime

      Skills you'll gain: Human Factors (Security), Cyber Threat Intelligence, Cybersecurity, Cyber Attacks, Threat Modeling, Security Awareness, Social Sciences, Culture, Investigation, Psychology, Survey Creation, Research

      4.6
      Rating, 4.6 out of 5 stars
      ·
      29 reviews

      Beginner · Course · 1 - 4 Weeks

    • Status: New
      New
      C

      Coursera Project Network

      Wireshark for Security: Detect Network Anomalies

      Skills you'll gain: Threat Detection, Anomaly Detection, Network Security, General Networking, Network Monitoring, Network Troubleshooting, Real Time Data, Security Strategy, Network Analysis, Network Protocols

      Intermediate · Guided Project · Less Than 2 Hours

    • Status: Free Trial
      Free Trial
      J

      Johns Hopkins University

      Securing AI and Advanced Topics

      Skills you'll gain: Generative AI, Feature Engineering, Cybersecurity, Cyber Threat Intelligence, Artificial Intelligence and Machine Learning (AI/ML), Deep Learning, Threat Detection, Anomaly Detection, Artificial Intelligence, Security Testing, Reinforcement Learning, Machine Learning, Cloud Solutions, Performance Tuning

      4.4
      Rating, 4.4 out of 5 stars
      ·
      7 reviews

      Intermediate · Course · 1 - 3 Months

    • Status: New
      New
      Status: Free Trial
      Free Trial
      S

      SkillUp EdTech

      Introduction to Ethical Hacking Principles

      Skills you'll gain: Penetration Testing, Cybersecurity, Data Ethics, Information Systems Security, Cyber Security Policies, General Data Protection Regulation (GDPR), Vulnerability Management, Vulnerability Assessments, Information Privacy, Technical Writing

      Beginner · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      P

      Packt

      Asset Security

      Skills you'll gain: Data Security, Data Loss Prevention, Data Management, Security Management, Security Controls, Personally Identifiable Information, Cloud Security, Information Systems Security, Information Management, Data Governance

      4.7
      Rating, 4.7 out of 5 stars
      ·
      14 reviews

      Intermediate · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      J

      Johns Hopkins University

      Introduction to Ethical Hacking

      Skills you'll gain: Penetration Testing, MITRE ATT&CK Framework, Open Web Application Security Project (OWASP), Public Key Infrastructure, Cyber Threat Intelligence, Threat Modeling, Cybersecurity, Distributed Denial-Of-Service (DDoS) Attacks, Cryptography, Mobile Security, Security Testing, Application Security, Vulnerability Scanning, Vulnerability Assessments, Network Security, Operating Systems, Encryption, Web Applications, Malware Protection, Wireless Networks

      3.3
      Rating, 3.3 out of 5 stars
      ·
      11 reviews

      Intermediate · Specialization · 3 - 6 Months

    • Status: Free Trial
      Free Trial
      C

      Codio

      Linux for Security Experts

      Skills you'll gain: Vulnerability Scanning, Vulnerability Assessments, Linux, Linux Administration, Network Security, Authorization (Computing), Application Security, Linux Commands, User Accounts, Network Monitoring, System Monitoring, Hardening, Security Controls, Wireless Networks, Cyber Security Assessment, Penetration Testing, Threat Detection, Containerization, File Management, Incident Response

      5
      Rating, 5 out of 5 stars
      ·
      7 reviews

      Beginner · Course · 1 - 4 Weeks

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

      Packt

      Cryptography, Network Security, and Application Security

      Skills you'll gain: Cybersecurity, Network Security, Cloud Security, Cyber Attacks, Application Security, Information Systems Security, Data Security, Cryptography, Endpoint Security, OSI Models, Encryption, Firewall, Wireless Networks, Malware Protection, Intrusion Detection and Prevention, Public Key Infrastructure, Mobile Security, Network Protocols, Virtualization

      Intermediate · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      G

      Google

      Google IT 지원 수료증 이수 과정

      Skills you'll gain: Network Security, Package and Software Management, IT Infrastructure, Computer Networking, Information Systems Security, Systems Administration, Microsoft Windows, Cybersecurity, OSI Models, Cloud Management, Encryption, Technical Support, Network Troubleshooting, Disaster Recovery, Operating Systems, Help Desk Support, TCP/IP, Computer Hardware, Linux, Software Installation

      4.9
      Rating, 4.9 out of 5 stars
      ·
      36 reviews

      Beginner · Professional Certificate · 3 - 6 Months

    • Status: Free Trial
      Free Trial
      U

      University of Minnesota

      Cloud Top Ten Risks

      Skills you'll gain: Open Web Application Security Project (OWASP), Cloud Security, Authorization (Computing), Cyber Risk, Authentications, Cloud Computing, Threat Management, Security Controls, Application Security, Cybersecurity, Secure Coding, System Monitoring, Cryptography, Security Testing, Data Security, Identity and Access Management, Vulnerability Management

      4.6
      Rating, 4.6 out of 5 stars
      ·
      26 reviews

      Intermediate · Course · 1 - 4 Weeks

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    In summary, here are 10 of our most popular cybersecurity courses

    • Intrusion Detection: Johns Hopkins University
    • Advanced Exploitation and Scripting Techniques: Packt
    • Cybercrime: Royal Holloway, University of London
    • Wireshark for Security: Detect Network Anomalies: Coursera Project Network
    • Securing AI and Advanced Topics: Johns Hopkins University
    • Introduction to Ethical Hacking Principles: SkillUp EdTech
    • Asset Security: Packt
    • Introduction to Ethical Hacking: Johns Hopkins University
    • Linux for Security Experts: Codio
    • Cryptography, Network Security, and Application Security: Packt

    Why Learn Cybersecurity?

    Cybersecurity focuses on protecting systems, networks, and data from digital threats. As cyberattacks become more frequent and complex, the demand for skilled professionals continues to grow across industries. Learning cybersecurity can help you build the knowledge needed to manage risk, strengthen digital defenses, and contribute to safer online environments.

    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)

    Frequently Asked Questions about Cybersecurity

    Coursera offers cybersecurity courses and certificates from trusted institutions like Google, IBM, and the University of Maryland. You can explore topics such as network security, cyber threats, risk management, and ethical hacking—at beginner and advanced levels.‎

    Yes. Many cybersecurity courses include a free audit option, so you can access video lectures and readings without paying. To earn a certificate or complete hands-on assessments, you’ll need to upgrade or apply for financial aid.‎

    Cybersecurity courses cover skills like identifying threats, securing networks, managing incidents, and using tools such as firewalls, encryption, and intrusion detection systems. Some courses also include real-world simulations or labs to help you practice.‎

    Not necessarily. Coursera offers beginner-friendly cybersecurity courses that explain key concepts in plain terms. If you’re new to the field, you can start with foundational topics and work your way up to more technical skills.‎

    Yes. Cybersecurity is a high-demand field across industries. Many Coursera courses include job-relevant skills, hands-on projects, and certificates you can add to your resume or LinkedIn profile to help demonstrate your abilities to employers.‎

    This FAQ content has been made available for informational purposes only. Learners are advised to conduct additional research to ensure that courses and other credentials pursued meet their personal, professional, and financial goals.

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