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    • Cybersecurity

    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

    • I

      Infosec

      Credential Access, discovery, lateral movement & collection

      Skills you'll gain: MITRE ATT&CK Framework, Network Security, Cybersecurity, Python Programming, Data Access, Authorization (Computing), Authentications, Scripting, User Accounts

      4.7
      Rating, 4.7 out of 5 stars
      ·
      58 reviews

      Intermediate · Course · 1 - 4 Weeks

    • I

      ISC2

      Cryptography

      Skills you'll gain: Cryptography, Key Management, Public Key Infrastructure, Encryption, Data Security, Cybersecurity, Authentications, Email Security, Data Integrity, IT Security Architecture, Virtual Private Networks (VPN), Algorithms

      4.9
      Rating, 4.9 out of 5 stars
      ·
      78 reviews

      Beginner · Course · 1 - 4 Weeks

    • I

      IBM

      Vector Databases: An Introduction with Chroma DB

      Skills you'll gain: NoSQL, Databases, Database Architecture and Administration, Database Management, Generative AI, Data Architecture, AI Personalization, Data Storage Technologies, Image Analysis, Scalability

      4.6
      Rating, 4.6 out of 5 stars
      ·
      29 reviews

      Beginner · Course · 1 - 4 Weeks

    • Status: Free
      Free
      I

      IBM

      Practice Exam for CompTIA ITF+ Certification

      Skills you'll gain: Information Technology, Cloud Computing, Databases, Desktop Support, Technical Support and Services, Cybersecurity, End User Training and Support, IT Infrastructure, Software Installation, Test Tools, Computer Networking, Computer Hardware

      4.8
      Rating, 4.8 out of 5 stars
      ·
      134 reviews

      Intermediate · Course · 1 - 4 Weeks

    • U

      University of Colorado System

      Cryptography and Information Theory

      Skills you'll gain: Cryptography, Cryptographic Protocols, Encryption, Key Management, Cybersecurity, Computer Security, Theoretical Computer Science

      4.5
      Rating, 4.5 out of 5 stars
      ·
      512 reviews

      Intermediate · Course · 1 - 4 Weeks

    • I

      IBM

      Technical Support (IT) Case Studies and Capstone

      Skills you'll gain: Technical Support, Technical Support and Services, Hardware Troubleshooting, Cloud Computing, Desktop Support, Cloud Services, Cybersecurity, System Support, End User Training and Support, Cloud Storage, Network Troubleshooting, Cloud Security, Computer Hardware, General Networking, Data Storage, Issue Tracking, Operating Systems

      4.8
      Rating, 4.8 out of 5 stars
      ·
      173 reviews

      Intermediate · Course · 1 - 3 Months

    • I

      ISC2

      Incident Response and Recovery

      Skills you'll gain: Incident Response, Disaster Recovery, Computer Security Incident Management, Business Continuity, Cybersecurity, Investigation, Event Monitoring, Threat Detection, Risk Management, Communication Strategies

      4.6
      Rating, 4.6 out of 5 stars
      ·
      35 reviews

      Beginner · Course · 1 - 4 Weeks

    • U

      University of Colorado System

      Detecting and Mitigating Cyber Threats and Attacks

      Skills you'll gain: Intrusion Detection and Prevention, Threat Detection, Incident Response, Computer Security Incident Management, Cybersecurity, Threat Management, Data Security, Cyber Attacks, Malware Protection, Endpoint Security, Network Security, Firewall

      4.7
      Rating, 4.7 out of 5 stars
      ·
      456 reviews

      Beginner · Course · 1 - 3 Months

    • C

      Cisco Learning and Certifications

      Data Security

      Skills you'll gain: Key Management, Data Security, Cryptography, Encryption, Cybersecurity, Network Security, Security Information and Event Management (SIEM), Network Monitoring, Network Analysis, Intrusion Detection and Prevention, Event Monitoring, Continuous Monitoring, Threat Detection, Incident Response

      4.8
      Rating, 4.8 out of 5 stars
      ·
      49 reviews

      Mixed · Course · 1 - 4 Weeks

    • S

      Starweaver

      Introduction to Automotive Embedded Systems

      Skills you'll gain: Embedded Systems, Electronic Systems, Cybersecurity, Automation, Electronics, Control Systems, Internet Of Things, Software Development, Real-Time Operating Systems, Systems Integration, Artificial Intelligence

      4.4
      Rating, 4.4 out of 5 stars
      ·
      24 reviews

      Beginner · Course · 1 - 4 Weeks

    • L

      LearnQuest

      5G Mobile Networks

      Skills you'll gain: Network Architecture, Emerging Technologies, Internet Of Things, Network Security, Network Protocols, Wireless Networks, Network Performance Management, Network Planning And Design, Computer Networking, Telecommunications, Cybersecurity, Cloud Engineering, Digital Communications, Technology Roadmaps, Artificial Intelligence and Machine Learning (AI/ML), Automation, Real Time Data

      4.6
      Rating, 4.6 out of 5 stars
      ·
      26 reviews

      Intermediate · Specialization · 1 - 3 Months

    • U

      University of Colorado System

      Design and Analyze Secure Networked Systems

      Skills you'll gain: Public Key Infrastructure, Cybersecurity, Application Security, Data Security, Cyber Attacks, Information Assurance, Network Security, Risk Management Framework, Security Controls, Key Management, Threat Modeling, Authorization (Computing), Encryption, Data Integrity, Authentications, Vulnerability Assessments

      3.9
      Rating, 3.9 out of 5 stars
      ·
      228 reviews

      Intermediate · Course · 1 - 4 Weeks

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    1…242526…47

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

    • Credential Access, discovery, lateral movement & collection: Infosec
    • Cryptography : ISC2
    • Vector Databases: An Introduction with Chroma DB: IBM
    • Practice Exam for CompTIA ITF+ Certification: IBM
    • Cryptography and Information Theory: University of Colorado System
    • Technical Support (IT) Case Studies and Capstone: IBM
    • Incident Response and Recovery: ISC2
    • Detecting and Mitigating Cyber Threats and Attacks: University of Colorado System
    • Data Security: Cisco Learning and Certifications
    • Introduction to Automotive Embedded Systems: Starweaver

    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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