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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


  • U

    University of California, Irvine

    Cryptography and Hashing Overview

    Skills you'll gain: Blockchain, Cryptography, Cryptographic Protocols, Encryption, Public Key Infrastructure, Key Management, Transaction Processing, Authentications, Data Security, Information Privacy, Data Integrity

    ★ 4.5 (53) · Beginner · Course · 1 - 4 Weeks

    Status: Free Trial
    Free Trial
  • C

    Coursera

    How to Secure your Network Device using Cisco Packet Tracer

    Skills you'll gain: Dynamic Host Configuration Protocol (DHCP), Network Security, Virtual Local Area Network (VLAN), Network Planning And Design, Network Administration, Network Architecture, Network Routers, Local Area Networks, Infrastructure Security, General Networking, Authentications, Network Switches

    ★ 4.7 (27) · Beginner · Guided Project · Less Than 2 Hours

  • C

    Coursera

    ETL pipelines con Python: recopila datos de Spotify

    Skills you'll gain: Data Visualization, Interactive Data Visualization, Data Transformation, Data Processing, Data Presentation, Business Intelligence Software, Business Intelligence, Data Analysis, Extract, Transform, Load, Exploratory Data Analysis, Data Collection, Data Pipelines, Data Access, Music, Development Environment, Python Programming

    Intermediate · Guided Project · Less Than 2 Hours

  • P

    Packt

    Deploying Windows Clients & Managing Identities

    Skills you'll gain: Microsoft Windows, Authentications, Operating System Administration, Azure Active Directory, Microsoft Intune (Mobile Device Management Software), Identity and Access Management, System Configuration, User Provisioning, Active Directory, Remote Access Systems, Software Installation, Role-Based Access Control (RBAC), Automation, Data Migration

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

    Status: Free Trial
    Free Trial
  • M

    Microsoft

    Copilot for Power BI

    Skills you'll gain: Microsoft Copilot, Generative AI, Power BI, Interactive Data Visualization, AI Integrations, Data Analysis

    ★ 4.5 (67) · Intermediate · Course · 1 - 4 Weeks

    Status: Free Trial
    Free Trial
  • U

    University of Michigan

    Speaking and Presenting: Pitches and Persuasion

    Skills you'll gain: Storytelling, Oral Expression, Persuasive Communication, Public Speaking, Non-Verbal Communication, Verbal Communication Skills, Ingenuity, Creative Thinking, Communication, Creativity, Optimism, Problem Solving, Resilience, Analysis

    ★ 4.7 (98) · Beginner · Course · 1 - 4 Weeks

    Status: Free Trial
    Free Trial
  • A

    Alex Genadinik

    AI For Business Productivity - 2026

    Skills you'll gain: Prompt Engineering, Overcoming Objections, Closing (Sales), Rapport Building, Business Ethics, B2B Sales, Vibe coding, Prompt Patterns, Data Ethics, Price Negotiation, Content Performance Analysis, Negotiation, LLM Application, ChatGPT, AI Personalization, Generative AI Agents, Video Production, Artificial Intelligence, Generative AI, Content Creation

    ★ 4.4 (40) · Beginner · Specialization · 3 - 6 Months

    Status: Free Trial
    Free Trial
  • E

    EDUCBA

    Ethical Hacking with Kali Linux: Learn & Secure

    Skills you'll gain: Penetration Testing, Vulnerability Scanning, Hardening, Cybersecurity, Security Testing, Vulnerability Assessments, Network Analysis, Exploitation techniques, Linux, System Configuration, Linux Administration, Virtual Machines, Linux Commands, Operating Systems, Software Installation

    ★ 4.8 (32) · Mixed · Course · 1 - 4 Weeks

    Status: Free Trial
    Free Trial
  • U

    University of Florida

    TECH MeD: Transdisciplinary Education for Critical Hacks of Medical Devices

    Skills you'll gain: Medical Equipment and Technology, Medical Devices, Healthcare Ethics, Health Technology, Internet Of Things, Patient Safety, Telehealth, Vulnerability, Safety Standards, Medical Privacy, Legal Risk, Data Ethics, Law, Regulation, and Compliance, Patient Advocacy, Vulnerability Assessments, Cybersecurity, Security Controls

    ★ 4.4 (29) · Mixed · Course · 1 - 3 Months

    Category: Preview
    Preview
  • M

    MathWorks

    Introduction to Computer Vision

    Skills you'll gain: Image Analysis, Computer Vision, Matlab, Anomaly Detection, Geospatial Information and Technology, Machine Learning Methods, Algorithms

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

    Status: Free Trial
    Free Trial
  • A

    Amazon

    Database Management with Java and SQL

    Skills you'll gain: SQL, Database Management, Database Development, Databases, Relational Databases, Database Application, Database Design, Query Languages, Data Access, Java, Java Programming, UI Components, User Interface (UI), Transaction Processing, Event-Driven Programming, Software Development

    ★ 4.4 (37) · Beginner · Course · 1 - 4 Weeks

    Status: Free Trial
    Free Trial
  • S

    SAP

    Designing an SAP Solution

    Skills you'll gain: Technical Design, User Feedback, Technology Solutions, Technical Consulting, Solution Design, Solution Architecture, Solution Delivery, SAP Applications, Technical Communication, Requirements Analysis, Business Analysis, Agile Methodology, Business Requirements, Requirements Elicitation, Gap Analysis, Customer Engagement, Presentations, Prioritization, Communication

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

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

  • Cryptography and Hashing Overview: University of California, Irvine
  • How to Secure your Network Device using Cisco Packet Tracer: Coursera
  • ETL pipelines con Python: recopila datos de Spotify: Coursera
  • Deploying Windows Clients & Managing Identities: Packt
  • Copilot for Power BI: Microsoft
  • Speaking and Presenting: Pitches and Persuasion: University of Michigan
  • AI For Business Productivity - 2026: Alex Genadinik
  • Ethical Hacking with Kali Linux: Learn & Secure: EDUCBA
  • TECH MeD: Transdisciplinary Education for Critical Hacks of Medical Devices: University of Florida
  • Introduction to Computer Vision: MathWorks

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