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.

Advancing Women in Tech
Skills you'll gain: Software Architecture, Engineering Management, Goal Setting, Systems Architecture, Systems Design, Technical Management, Software Design, Smart Goals, API Design, System Design and Implementation, Technical Product Management, Cross-Functional Collaboration, Cross-Functional Team Leadership, Management Training And Development, Recruitment, Program Management, Team Performance Management, Software Engineering, Microservices, Employee Retention
★ 4.6 (100) · Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Prompt Engineering Tools, Generative AI, AI Enablement, Performance Analysis, Strategic Leadership, AI literacy, Performance Measurement, Brand Awareness, Initiative and Leadership, LLM Application, Branding, Generative Model Architectures, AI powered creativity, Prompt Patterns, Leadership, Cybersecurity, Strategic Thinking, Computer Security Awareness Training, AI Personalization, Business
Beginner · Specialization · 1 - 3 Months

University of Illinois Urbana-Champaign
Skills you'll gain: Education Software and Technology, Responsible AI, Wealth Management, Machine Learning Methods, Supervised Learning, Machine Learning, Financial Services, Applied Machine Learning, AI Personalization, Data Ethics, Machine Learning Algorithms, Learning Management Systems, Digital pedagogy, Artificial Intelligence, Compliance Training, AI literacy, AI Enablement, Relationship Management, Rapport Building, Financial Planning
★ 4.4 (28) · Intermediate · Specialization · 1 - 3 Months

Scrimba
Skills you'll gain: Object Oriented Programming (OOP), File I/O, Data Structures, Python Programming, Programming Principles, Computer Programming, Computational Logic, Software Engineering, Performance Tuning, Web Development, Performance Testing, Web Development Tools, Debugging, Software Development
★ 4.6 (72) · Beginner · Specialization · 1 - 4 Weeks

Skills you'll gain: Retrieval-Augmented Generation, Generative Model Architectures, Generative AI, LangChain, Software Design Patterns, Vector Databases, LLM Application, Embeddings, Large Language Modeling, AI Workflows, Model Evaluation, Performance Tuning
Intermediate · Course · 1 - 4 Weeks
Emory University
Skills you'll gain: Customer Analysis, Customer Demand Planning, Marketing Analytics, Demand Planning, Forecasting, Consumer Behaviour, Data-Driven Marketing, Marketing Effectiveness, Model Evaluation, Time Series Analysis and Forecasting, Microsoft Excel, Regression Analysis, Customer Acquisition Management, Excel Formulas, Marketing Budgets, Customer Retention, Customer Relationship Management, Logistic Regression
★ 4.3 (81) · Intermediate · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: Angular, HTML and CSS, JavaScript Frameworks, Hypertext Markup Language (HTML), Application Frameworks, Front-End Web Development, Javascript, Software Design Patterns, Java, Web Components, Code Reusability, Web Applications, Full-Stack Web Development, Cascading Style Sheets (CSS), Programming Principles, Web Design, Maintainability, Web Development, UI Components
★ 4.4 (117) · Intermediate · Course · 1 - 4 Weeks
University of Illinois Urbana-Champaign
Skills you'll gain: Generative AI, Generative Model Architectures, Generative Adversarial Networks (GANs), Deep Learning, Responsible AI, Machine Learning Methods, Artificial Intelligence, Data Ethics, Machine Learning, Machine Learning Algorithms, AI literacy, Artificial Neural Networks, Convolutional Neural Networks, Regression Analysis, Law, Regulation, and Compliance, Classification Algorithms, Regulation and Legal Compliance
★ 4.5 (74) · Beginner · Course · 1 - 4 Weeks

Automatic Data Processing, Inc. (ADP)
Skills you'll gain: Data Collection, Data Visualization, Data Presentation, Data-Driven Decision-Making, Microsoft Excel, Spreadsheet Software, Data Visualization Software, Project Management, Data Analysis, Compensation and Benefits, Business Analytics, Analytics, Google Sheets, Project Design, Timelines, Data Cleansing, Data Integrity, Data Preprocessing, Agile Methodology, Employee Surveys
★ 4.4 (21) · Beginner · Course · 1 - 3 Months

Infosec
Skills you'll gain: Cyber Governance, Security Management, Cybersecurity, Governance, Leadership Studies, Cyber Security Strategy, Information Assurance, Leadership, Change Management, Governance Risk Management and Compliance, Organizational Change
★ 4.4 (91) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Vulnerability Assessments, Vulnerability Management, Cybersecurity, AI Security, Data Persistence, Incident Management, Technical Communication, Risk Analysis
★ 4.9 (17) · Advanced · Course · 1 - 3 Months

Skills you'll gain: Penetration Testing, Vulnerability Scanning, Cyber Security Assessment, Vulnerability Assessments, MITRE ATT&CK Framework, Security Testing, Payment Card Industry (PCI) Data Security Standards, NIST 800-53, Network Analysis, General Data Protection Regulation (GDPR), Cloud Computing
★ 4.8 (9) · Intermediate · Course · 1 - 4 Weeks