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Data Security Courses

Data security courses can help you learn encryption techniques, risk assessment strategies, incident response planning, and compliance regulations. You can build skills in vulnerability management, threat detection, and secure coding practices. Many courses introduce tools like firewalls, intrusion detection systems, and data loss prevention software, demonstrating how these skills are applied to protect sensitive information and maintain system integrity.

Popular Data Security Courses and Certifications


  • P

    Packt

    Data Structures and Algorithms: The Complete Masterclass

    Skills you'll gain: Data Structures, Algorithms, Graph Theory, Programming Principles, Theoretical Computer Science, Computer Science, Computer Programming, Python Programming, Pandas (Python Package), Machine Learning Algorithms, Computational Thinking, C++ (Programming Language), Data Architecture, Random Forest Algorithm, Performance Tuning, Object Oriented Programming (OOP), Network Analysis, Program Development, Problem Solving, Debugging

    4.5 stars, 40 reviews, Intermediate, Specialization, 3 - 6 Months

    ★ 4.5 (40) · Intermediate · Specialization · 3 - 6 Months

    Status: Free trial
    Free trial
  • P

    Packt

    Asset Security

    Skills you'll gain: Data Security, Data Loss Prevention, Security Management, Data Management, Security Controls, Information Assurance, Data Governance, Information Management, Data Storage

    4.6 stars, 24 reviews, Intermediate, Course, 1 - 4 Weeks

    ★ 4.6 (24) · Intermediate · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • I

    IBM

    Security Analyst Fundamentals

    Skills you'll gain: Digital Forensics, Cyber Threat Hunting, Incident Response, Cyber Threat Intelligence, Penetration Testing, Computer Security Incident Management, Threat Detection, MITRE ATT&CK Framework, Cryptography, Security Testing, Incident Management, Application Security, Encryption, Security Management, Cybersecurity, Vulnerability Scanning, Cyber Security Assessment, Brute-force attacks, Vulnerability Assessments, Security Awareness

    4.7 stars, 4.6K reviews, Beginner, Specialization, 3 - 6 Months

    ★ 4.7 (4.6K) · Beginner · Specialization · 3 - 6 Months

    Status: Free trial
    Free trial
  • G

    Google

    Security Hardening

    Skills you'll gain: Cyber Attacks, Endpoint Security, Infrastructure Security, Cloud Infrastructure

    4.9 stars, 12 reviews, Beginner, Course, 1 - 3 Months

    ★ 4.9 (12) · Beginner · Course · 1 - 3 Months

    Status: Free trial
    Free trial
  • I

    Infosec

    Blockchain Security

    Skills you'll gain: Blockchain, Network Security, Application Security, Computer Security, Cryptography, Cryptographic Protocols, Secure Coding, Encryption, Vulnerability Assessments, Scalability, Distributed Computing, Data Integrity, Exploitation techniques, Transaction Processing, Algorithms

    4.7 stars, 89 reviews, Beginner, Course, 1 - 3 Months

    ★ 4.7 (89) · Beginner · Course · 1 - 3 Months

  • I

    Infosec

    JavaScript Security

    Skills you'll gain: Authentications, Application Security, Secure Coding, Serverless Computing, Cryptography, Risk Management Framework, Cloud Security, Threat Management, Infrastructure Security, Exploitation techniques, Package and Software Management, Node.JS, Web Applications, Javascript, Vulnerability Management, Cloud Services, Cloud Platforms, Web Development, Identity and Access Management, Dependency Analysis

    4.5 stars, 114 reviews, Intermediate, Specialization, 1 - 3 Months

    ★ 4.5 (114) · Intermediate · Specialization · 1 - 3 Months

    Status: Free trial
    Free trial
  • I

    IBM

    Generative AI and LLMs: Architecture and Data Preparation

    Skills you'll gain: Large Language Modeling, Generative AI, Generative Model Architectures, LLM Application, Generative Adversarial Networks (GANs), Hugging Face, Data Pipelines, PyTorch (Machine Learning Library), Natural Language Processing, Data Preprocessing, Artificial Intelligence, Model Training, Recurrent Neural Networks (RNNs), Responsible AI

    4.7 stars, 469 reviews, Intermediate, Course, 1 - 4 Weeks

    ★ 4.7 (469) · Intermediate · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • J

    John Wiley & Sons

    Security Operations & Software Development Security

    Skills you'll gain: Application Security, Security Testing, Cyber Security Assessment, Secure Coding, Vulnerability Scanning, Vulnerability Assessments, Penetration Testing, Security Controls, Security Management, DevSecOps, Security Software, Cyber Operations, Continuous Monitoring, Information Systems Security, Cybersecurity, Information Technology Operations, Intrusion Detection and Prevention, Test Tools, Incident Response, Risk Management

    Intermediate · Course · 1 - 3 Months

    Category: New
    New
    Status: Free trial
    Free trial
  • P

    Packt

    CompTIA Security+ Certification (SY0-701): The Total Course

    Skills you'll gain: Incident Response, Network Security, Intrusion Detection and Prevention, Command-Line Interface, Cryptography, Cyber Security Strategy, Open Web Application Security Project (OWASP), Application Security, Secure Coding, Cybersecurity, IT Security Architecture, Encryption, Information Systems Security, Vulnerability Assessments, Cyber Attacks, Risk Management Framework, Multi-Factor Authentication, Cloud Security, Penetration Testing, Risk Management

    4.7 stars, 68 reviews, Intermediate, Specialization, 3 - 6 Months

    ★ 4.7 (68) · Intermediate · Specialization · 3 - 6 Months

    Category: Job ready
    Job ready
    Status: Free trial
    Free trial
  • M

    Macquarie University

    Excel Power Tools for Data Analysis

    Skills you'll gain: Power BI, Microsoft Excel, Dashboard Creation, Data Storytelling, Data Wrangling, Business Intelligence Software, Data Sharing, Data Integration

    4.9 stars, 1.3K reviews, Intermediate, Course, 1 - 3 Months

    ★ 4.9 (1.3K) · Intermediate · Course · 1 - 3 Months

    Status: Free trial
    Free trial
  • I

    Infosec

    CompTIA Security+ 701

    Skills you'll gain: Cybersecurity, Cyber Attacks, Incident Response, Information Systems Security, Threat Modeling, Security Management, Computer Security Incident Management, Network Security, IT Security Architecture, Threat Management, Security Information and Event Management (SIEM), Cyber Threat Intelligence, Security Controls, Identity and Access Management, Cryptography, Threat Detection, Cyber Security Policies, Data Security, Computer Security, Risk Management

    4.6 stars, 747 reviews, Intermediate, Course, 3 - 6 Months

    ★ 4.6 (747) · Intermediate · Course · 3 - 6 Months

    Category: Free
    Free
  • P

    Packt

    Cryptography, Network Security, and Application Security

    Skills you'll gain: Cybersecurity, Network Security, Cloud Security, Cyber Attacks, Information Systems Security, Application Security, OSI Models, Cryptography, Data Security, Cryptographic Protocols, Encryption, Network Administration, Endpoint Security, General Networking, Malware Protection, Cloud Computing, Wireless Networks, Network Protocols, Public Key Infrastructure, Data Integrity

    Intermediate · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
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In summary, here are 10 of our most popular data security courses

  • Data Structures and Algorithms: The Complete Masterclass: Packt
  • Asset Security: Packt
  • Security Analyst Fundamentals: IBM
  • Security Hardening: Google
  • Blockchain Security: Infosec
  • JavaScript Security: Infosec
  • Generative AI and LLMs: Architecture and Data Preparation: IBM
  • Security Operations & Software Development Security: John Wiley & Sons
  • CompTIA Security+ Certification (SY0-701): The Total Course: Packt
  • Excel Power Tools for Data Analysis: Macquarie University

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