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.

Skills you'll gain: Data Visualization, Microsoft Excel, Trend Analysis, Statistical Visualization, Pivot Tables And Charts, Data Visualization Software, Data Presentation, Spreadsheet Software, Plot (Graphics), Market Trend, Data Analysis, Exploratory Data Analysis
★ 4.7 (265) · Intermediate · Guided Project · Less Than 2 Hours

DeepLearning.AI
Skills you'll gain: Fine-tuning, Large Language Modeling, Model Training, Prompt Engineering, Retrieval-Augmented Generation, Model Optimization, Transfer Learning, Data Preprocessing
★ 4.6 (626) · Intermediate · Project · Less Than 2 Hours
Scrum Alliance
Skills you'll gain: Prompt Engineering, Responsible AI, Prompt Engineering Tools, AI Workflows, AI Enablement, AI Product Strategy, Artificial Intelligence, Agile Methodology, Generative AI, Kanban Principles
Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Google Workspace, Calendar Management, Setting Appointments, Collaborative Software, Organizational Skills, Productivity Software, Scheduling, Event Management, Data Sharing
★ 4.7 (390) · Beginner · Course · 1 - 3 Months

Cisco Learning and Certifications
Skills you'll gain: Cyber Threat Intelligence, Cyber Threat Hunting, Threat Detection, Vulnerability Assessments, Threat Management, Event Monitoring, Intrusion Detection and Prevention, Security Information and Event Management (SIEM), Computer Security Incident Management, Continuous Monitoring, Incident Response, Security Awareness, Security Management, Malware Protection, Network Security, Network Analysis, Network Monitoring
★ 4.8 (41) · Mixed · Course · 1 - 4 Weeks

Fractal Analytics
Skills you'll gain: Responsible AI, A/B Testing, Design Thinking, Ideation, Generative AI, User Centered Design, Design and Product, Data Ethics, Experience Design, Innovation, User Research, Data Storytelling, Dashboard, AI literacy, Data Analysis, Artificial Intelligence, Prompt Engineering, Critical Thinking, Business Consulting, Problem Solving
★ 4.6 (247) · Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Multimodal Prompts, Prompt Patterns, OpenAI API, ChatGPT, OpenAI, JSON, LLM Application, Large Language Modeling, Python Programming, Data Validation, Development Environment, Key Management
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Financial Statements, Financial Acumen, Financial Statement Analysis, Income Statement, Balance Sheet, Financial Analysis, Small Business Accounting, Business Acumen, Financial Accounting, Entrepreneurial Finance, Business Metrics, Gross Profit, Profit and Loss (P&L) Management, Business Mathematics, Financial Data, Revenue Recognition, Asset Management
★ 4.7 (1.5K) · Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Network Security, Remote Access Systems, Disaster Recovery, OSI Models, General Networking, Network Administration, Network Troubleshooting, Computer Networking, Network Architecture, Network Infrastructure, Networking Hardware, Network Monitoring, TCP/IP, Virtual Private Networks (VPN), Network Protocols, Cybersecurity, Computer Security, Data Centers, Virtualization, Authentications
★ 4.8 (26) · Intermediate · Specialization · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Code Review, GitHub, Git (Version Control System), Version Control, Docker (Software), Software Development Tools, Continuous Integration, Containerization, Bioinformatics, Devops Tools, Informatics, Automation, Science and Research, Data Analysis, R Programming
Advanced · Course · 1 - 3 Months

O.P. Jindal Global University
Skills you'll gain: Data Mining, Predictive Modeling, Predictive Analytics, Advanced Analytics, Business Analytics, Dimensionality Reduction, Forecasting, Data-Driven Decision-Making, Customer Analysis, Regression Analysis, Demand Planning, Classification Algorithms, Marketing Analytics, Customer Insights, Logistic Regression, Market Analysis, Unsupervised Learning, Decision Tree Learning, Artificial Neural Networks, Correlation Analysis
Mixed · Course · 3 - 6 Months

University of California, Davis
Skills you'll gain: Javascript, HTML and CSS, Event-Driven Programming, Scripting, Web Design and Development, Web Applications, Programming Principles, Hypertext Markup Language (HTML), Cascading Style Sheets (CSS), Event Monitoring, Data Structures, Debugging
★ 4.7 (941) · Beginner · Course · 1 - 4 Weeks