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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

    • I

      Infosec

      Blockchain Security

      Skills you'll gain: Blockchain, Network Security, Application Security, Threat Modeling, Cybersecurity, Cryptography, Secure Coding, Encryption, Vulnerability Assessments, Scalability, Distributed Computing, Data Integrity, Algorithms

      4.6
      Rating, 4.6 out of 5 stars
      ·
      78 reviews

      Beginner · Course · 1 - 3 Months

    • Status: Free Trial
      Free Trial
      A

      Association of International Certified Professional Accountants

      Introduction to Blockchain

      Skills you'll gain: Blockchain, Key Management, Digital Assets, Asset Management, Cybersecurity, FinTech, Security Awareness, Emerging Technologies, Security Controls, Multi-Factor Authentication, Payment Systems, Authentications, Security Management, Securities Trading, Financial Market, Encryption, Cryptography, Accounting and Finance Software, Risk Management, Business

      4.7
      Rating, 4.7 out of 5 stars
      ·
      201 reviews

      Beginner · Specialization · 1 - 3 Months

    • Status: Free Trial
      Free Trial
      N

      New York University

      Enterprise and Infrastructure Security

      Skills you'll gain: Infrastructure Security, Cyber Security Strategy, Mobile Security, Enterprise Security, Cyber Risk, Cyber Security Policies, Cybersecurity, Cloud Security, NIST 800-53, Hybrid Cloud Computing, Security Controls, Risk Management Framework, Blockchain, Internet Of Things, Cryptography, Data Integrity

      4.7
      Rating, 4.7 out of 5 stars
      ·
      660 reviews

      Intermediate · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      I

      IBM

      Encryption and Cryptography Essentials

      Skills you'll gain: Encryption, Public Key Infrastructure, Cryptography, Data Security, Cryptographic Protocols, Advanced Encryption Standard (AES), Cybersecurity, Data Encryption Standard, Network Security, Blockchain, Authentications, Data Integrity, Algorithms

      4.9
      Rating, 4.9 out of 5 stars
      ·
      38 reviews

      Intermediate · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      S

      SkillUp

      Certified Blockchain Security Professional (CBSP) Exam Prep

      Skills you'll gain: Cryptographic Protocols, Blockchain, Cryptography, Encryption, Business Continuity, Application Security, Disaster Recovery, Data Management, Digital Assets, Security Management, Threat Modeling, Vulnerability Assessments, Cybersecurity, Regulatory Compliance, Enterprise Security, Network Security, Data Security, Information Systems Security, Secure Coding, Key Management

      5
      Rating, 5 out of 5 stars
      ·
      7 reviews

      Beginner · Specialization · 1 - 3 Months

    • Status: Free Trial
      Free Trial
      T

      The Hong Kong University of Science and Technology

      FinTech Security and Regulation (RegTech)

      Skills you'll gain: Financial Regulation, Financial Regulations, Bank Regulations, FinTech, Financial Services, Law, Regulation, and Compliance, Regulatory Compliance, Mobile Banking, Regulatory Requirements, Financial Controls, Regulatory Affairs, Data Security, Cybersecurity, Insurance, Blockchain, Information Privacy, Threat Detection, Security Controls, Emerging Technologies

      4.7
      Rating, 4.7 out of 5 stars
      ·
      302 reviews

      Beginner · Course · 1 - 3 Months

    What brings you to Coursera today?

    • Status: Free Trial
      Free Trial
      U

      University of California San Diego

      Teaching Impacts of Technology in K-12 Education

      Skills you'll gain: Data Ethics, Big Data, Cybersecurity, Student Engagement, Pedagogy, Blockchain, Algorithms, Data Security, Teaching, Cryptography, Education and Training, Technical Communication, Education Software and Technology, Diversity Awareness, Information Privacy, Emerging Technologies, Digital Transformation, Computer Science, Information Technology, Computational Thinking

      4.6
      Rating, 4.6 out of 5 stars
      ·
      60 reviews

      Beginner · Specialization · 3 - 6 Months

    • Status: Free Trial
      Free Trial
      L

      LearnQuest

      Security for Blockchain and DApps

      Skills you'll gain: Blockchain, Key Management, Threat Modeling, Application Security, Computer Security, Security Controls, Cryptography, Cybersecurity, Data Security, Network Security, Information Systems Security, Security Engineering, Vulnerability Assessments, Encryption, Secure Coding, Cryptographic Protocols, Cyber Security Assessment, Public Key Cryptography Standards (PKCS), Security Testing, Solution Design

      4.6
      Rating, 4.6 out of 5 stars
      ·
      20 reviews

      Intermediate · Specialization · 3 - 6 Months

    • Status: Free Trial
      Free Trial
      U

      University of Minnesota

      IT Infrastructure and Emerging Trends

      Skills you'll gain: Cybersecurity, Cloud Computing, Cloud Services, IT Management, Information Technology, Technology Solutions, Technology Strategies, IT Infrastructure, Information Systems, Mobile Security, Emerging Technologies, Innovation, Management Information Systems, Blockchain

      4.8
      Rating, 4.8 out of 5 stars
      ·
      484 reviews

      Beginner · Course · 1 - 3 Months

    • Status: Free Trial
      Free Trial
      B

      Board Infinity

      Inside BFSI: Structure, Challenges, and Technology

      Skills you'll gain: Financial Services, Risk Management, Banking, Customer experience strategy (CX), Digital Transformation, FinTech, Regulatory Compliance, Environmental Social And Corporate Governance (ESG), Financial Market, Cybersecurity, Payment Processing, Innovation, Blockchain, Artificial Intelligence and Machine Learning (AI/ML)

      4.8
      Rating, 4.8 out of 5 stars
      ·
      6 reviews

      Beginner · Course · 1 - 3 Months

    • Status: Free Trial
      Free Trial
      A

      Association of International Certified Professional Accountants

      Understanding, Using, and Securing Crypto and Digital Assets

      Skills you'll gain: Digital Assets, Blockchain, Asset Management, Cybersecurity, Security Awareness, Security Controls, Multi-Factor Authentication, Authentications, Securities Trading, Financial Market, Financial Regulations, Regulatory Compliance

      4.7
      Rating, 4.7 out of 5 stars
      ·
      81 reviews

      Beginner · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      E

      EDUCBA

      Security and Auditing in Ethereum

      Skills you'll gain: Secure Coding, Penetration Testing, Security Testing, Application Security, Cyber Security Assessment, Payment Systems, Security Engineering, Blockchain, Incident Response, Vulnerability Scanning, Code Review, Vulnerability Assessments, Data Security, Authorization (Computing), Data Validation

      4.8
      Rating, 4.8 out of 5 stars
      ·
      30 reviews

      Intermediate · Course · 1 - 4 Weeks

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    12

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

    • Blockchain Security: Infosec
    • Introduction to Blockchain: Association of International Certified Professional Accountants
    • Enterprise and Infrastructure Security: New York University
    • Encryption and Cryptography Essentials: IBM
    • Certified Blockchain Security Professional (CBSP) Exam Prep: SkillUp
    • FinTech Security and Regulation (RegTech): The Hong Kong University of Science and Technology
    • Teaching Impacts of Technology in K-12 Education: University of California San Diego
    • Security for Blockchain and DApps: LearnQuest
    • IT Infrastructure and Emerging Trends: University of Minnesota
    • Inside BFSI: Structure, Challenges, and Technology: Board Infinity

    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

    Think about whether you're exploring cybersecurity fundamentals, preparing for a job in the field, or aiming for certification.

    • For a comprehensive beginner-to-job-ready path, the Google Cybersecurity Professional Certificate covers key tools, techniques, and job-ready skills.
    • Interested in threat detection and prevention? Check out Introduction to Cyber Security Specialization from NYU.
    • Want to explore governance, risk, and compliance? Try Introduction to Cybersecurity for Business by the University of Colorado.‎

    These beginner-friendly courses are designed for learners new to cybersecurity and don’t require prior experience:

    • Google Cybersecurity Professional Certificate – Includes hands-on labs with Linux, SQL, Python, and security tools.
    • Introduction to Cybersecurity Essentials from IBM – Focuses on core concepts like network security and malware.
    • Cybersecurity Essentials from Cisco (via Google) – A short, approachable introduction to basic principles. ‎
    • A course provides focused knowledge, such as Managing Cybersecurity Incidents and Disasters.
    • A Specialization is a series of courses for building subject depth—like the Introduction to Cyber Security Specialization.
    • A Professional Certificate prepares you for a cybersecurity job through practical, end-to-end training—such as the Google Cybersecurity Certificate or IBM Cybersecurity Analyst Certificate. ‎

    Take a short quiz to discover which cybersecurity course aligns best with your goals—whether you're interested in threat analysis, ethical hacking, network security, or preparing for a certification like CompTIA Security+. Take the quiz to find your best starting point.

    Prefer a guided comparison? Use ChatGPT to compare top-rated cybersecurity courses and find one that meets your needs.‎

    Yes. You can start learning cybersecurity on Coursera for free in two ways:

    • Preview the first module of many cybersecurity courses at no cost. This includes video lessons, readings, graded assignments, and Coursera Coach (where available).
    • Start a 7-day free trial for Specializations or Coursera Plus. This gives you full access to all course content across eligible programs within the timeframe of your trial.

    If you want to keep learning, earn a certificate in cybersecurity, or unlock full course access after the preview or trial, you can 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.‎

    A cybersecurity risk assessment is the process of identifying, analyzing, and prioritizing risks to an organization’s digital assets and systems. It helps determine where to focus security efforts and how to reduce potential threats. Courses like Cybersecurity for Business from the University of Colorado on Coursera can help you learn key principles and frameworks.‎

    A cybersecurity governance certification demonstrates your ability to manage risk, enforce security policies, and align cybersecurity strategies with organizational goals. It’s ideal for professionals in leadership, compliance, or risk roles. Courses like Security Governance & Compliance from the University of California, Irvine on Coursera offer foundational knowledge to support certification prep.‎

    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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