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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

    Web App Security & Real-World Penetration Testing Strategies

    Skills you'll gain: Penetration Testing, Exploitation techniques, Vulnerability Assessments, Cyber Security Assessment, Security Testing, Vulnerability Scanning, Risk Mitigation, Application Security, Test Tools, Authentications, Authorization (Computing), Web Applications, Remote Access Systems, Continuous Monitoring, Security Controls, Event Monitoring, Web Servers, Virtualization, Identity and Access Management, Linux

    Advanced · Course · 1 - 4 Weeks

    Category: New
    New
    Status: Free trial
    Free trial
  • L

    LearnQuest

    Security Administration with Cisco Defense Orchestrator

    Skills you'll gain: General Networking, Network Architecture, Threat Management, Cybersecurity, Networking Hardware, Information Technology, Computer Networking, Network Security, Threat Detection, Network Routers, Security Controls, Cyber Attacks, Network Switches, Diagram Design, Firewall, Security Software, Security Strategy

    Beginner · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • W

    Whizlabs

    AWS: Security and Cost Optimization strategies

    Skills you'll gain: AWS Identity and Access Management (IAM), Disaster Recovery, Amazon Web Services, Cloud Security, Identity and Access Management, Amazon Elastic Compute Cloud, Cloud Management, Public Cloud, Data Security, Authentications, Infrastructure Security, Authorization (Computing)

    Intermediate · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • P

    Packt

    Real-World Applications, Deployment, and Security in NestJS

    Skills you'll gain: Node.JS, Performance Tuning, CI/CD, DevOps, Microservices, GraphQL, Secure Coding, Application Deployment, Databases, PostgreSQL, Cloud Deployment, Back-End Web Development, Containerization, Performance Testing, Restful API, NoSQL, Application Security, TypeScript, Application Development, Javascript

    Advanced · Course · 1 - 3 Months

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

    Packt

    Nmap Mastery for Ethical Hacking & Network Security (2026)

    Skills you'll gain: Penetration Testing, Vulnerability Scanning, Cyber Security Assessment, OSI Models, TCP/IP, Network Monitoring, Vulnerability Assessments, Network Security, Network Protocols, Vulnerability Management, Security Testing, Exploitation techniques, Intrusion Detection and Prevention, File Transfer Protocol (FTP), Network Analysis, Network Infrastructure, Firewall, Distributed Denial-Of-Service (DDoS) Attacks, Email Security, General Networking

    Intermediate · Course · 3 - 6 Months

    Category: New
    New
  • C

    Coursera

    SonarQube Mastery: Continuous Code Inspection & Security

    Skills you'll gain: SonarQube, Continuous Integration, Code Coverage, Code Review, Vulnerability, 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

    Category: Preview
    Preview
  • J

    John Wiley & Sons

    Cybersecurity Threats and Security Program Development

    Skills you'll gain: Cyber Threat Intelligence, Threat Management, Threat Detection, Cybersecurity, Security Testing, IT Security Architecture, Cyber Security Assessment, Cyber Security Strategy, Security Strategy, Security Management, Cyber Risk, Risk Management Framework, Risk Management, Information Systems Security, Vulnerability Scanning, Vulnerability Assessments, Security Controls, Penetration Testing, Incident Response, Vendor Management

    Intermediate · Course · 1 - 4 Weeks

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

    Packt

    Risk Management for Cyber Security Managers

    Skills you'll gain: Responsible AI, Governance Risk Management and Compliance, Risk Management, ISO/IEC 27001, Compliance Management, AI Security, Risk Modeling, Business Risk Management, Enterprise Risk Management (ERM), Governance, Risk Control, Security Testing, Analysis, Threat Modeling, Technical Communication, Business Reporting

    Intermediate · Course · 1 - 3 Months

  • C

    Coursera

    Asana Power User: Automation, Security & Integrations

    Skills you'll gain: Data Loss Prevention, AI Security, Process Mapping, Quality Assurance, Hardening, Compliance Reporting, Business Workflow Analysis, Project Schedules, Incident Response, Stakeholder Communications, Data Quality, Workflow Management, Data Mapping, Jira (Software), Project Management Software, Enterprise Security, Automation, Compliance Management, Single Sign-On (SSO), Process Engineering

    Advanced · Specialization · 3 - 6 Months

    Status: Free trial
    Free trial
  • C

    Chegg Skills

    Data Engineering with Python

    Skills you'll gain: Pandas (Python Package), Data Cleansing, Data Engineering, Data Quality, Descriptive Statistics, Data Manipulation, Data Wrangling, Statistical Analysis, Data Transformation, Package and Software Management, Data Import/Export, Statistics, Data Preprocessing, Data Processing, Data Analysis, Data Validation, Exploratory Data Analysis, Data Pipelines, NumPy, Python Programming

    Beginner · Course · 1 - 4 Weeks

    Category: New
    New
    Status: Free trial
    Free trial
  • S

    SkillUp

    Certified Blockchain Security Professional (CBSP) Exam Prep

    Skills you'll gain: Cryptographic Protocols, Blockchain, Business Continuity Planning, Cryptography, Encryption, Business Continuity, Disaster Recovery, Data Management, Digital Assets, Security Management, Vulnerability Assessments, Security Architecture Review, Cybersecurity, Enterprise Security, Network Security, Threat Modeling, Asset Protection, Vulnerability Management, Data Security, Secure Coding

    5 stars, 10 reviews, Beginner, Specialization, 1 - 3 Months

    ★ 5 (10) · Beginner · Specialization · 1 - 3 Months

    Status: Free trial
    Free trial
  • U

    University of Leeds

    Data Science: Data Storytelling and Presentation Skills

    Skills you'll gain: Data Presentation, Data Storytelling, Data Visualization, Technical Communication, Technical Writing, Communication, Writing, Concision, Generative AI, Responsible AI, Graphic and Visual Design, Design Elements And Principles

    Intermediate · Course · 1 - 4 Weeks

    Category: Preview
    Preview
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In summary, here are 10 of our most popular data security courses

  • Web App Security & Real-World Penetration Testing Strategies: Packt
  • Security Administration with Cisco Defense Orchestrator: LearnQuest
  • AWS: Security and Cost Optimization strategies: Whizlabs
  • Real-World Applications, Deployment, and Security in NestJS: Packt
  • Nmap Mastery for Ethical Hacking & Network Security (2026): Packt
  • SonarQube Mastery: Continuous Code Inspection & Security: Coursera
  • Cybersecurity Threats and Security Program Development: John Wiley & Sons
  • Risk Management for Cyber Security Managers: Packt
  • Asana Power User: Automation, Security & Integrations: Coursera
  • Data Engineering with Python: Chegg Skills

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Linear Algebra (10)
Linear Regression (9)
Numpy (9)

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