Information security courses can help you learn risk assessment, network security protocols, encryption techniques, and incident response strategies. You can build skills in threat analysis, vulnerability management, and compliance with security regulations. Many courses introduce tools like firewalls, intrusion detection systems, and security information and event management (SIEM) software, demonstrating how these tools are applied to protect data and maintain system integrity.

Skills you'll gain: Tableau Software, Data Presentation, Data Storytelling, Interactive Data Visualization, Dashboard, Data Visualization Software, Data Analysis, Analytics, Data-Driven Decision-Making, Trend Analysis, Data Integration, Data Management, Geospatial Mapping
Beginner · Course · 1 - 3 Months

Coursera
Skills you'll gain: Star Schema, Data Warehousing, Database Design, Data Mart, Data Modeling, Business Intelligence, Extract, Transform, Load, Data Integrity, Data Transformation, Performance Tuning, Data Quality, Performance Analysis
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Data Migration, Cloud Storage, Data Management, Data Integration, Data Storage, Data Infrastructure, Data Architecture, Extract, Transform, Load, Data Security, Data Transformation, Data Pipelines, Disaster Recovery
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Fraud detection, Marketing Analytics, Predictive Modeling, Customer Analysis, Feature Engineering, Marketing Effectiveness, Exploratory Data Analysis, Anomaly Detection, Customer Retention, Advanced Analytics, Market Analysis, Predictive Analytics, Statistical Analysis, Sales Management, Analytics, Data Analysis, R Programming, Credit Risk, Applied Machine Learning, Analytical Skills
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Distributed Denial-Of-Service (DDoS) Attacks, Metasploit, Penetration Testing, Malware Protection, Exploitation techniques, Database Management, Cyber Threat Intelligence, Vulnerability Assessments, Cyber Security Assessment, Brute-force attacks, Cryptography, Cybersecurity, Vulnerability Scanning, Intrusion Detection and Prevention, Data Import/Export, MySQL, Encryption, Network Security, Linux, Linux Administration
Beginner · Specialization · 3 - 6 Months

Vanderbilt University
Skills you'll gain: Model Context Protocol, AI Workflows, Generative AI Agents, AI Orchestration, Agentic systems, LLM Application, Tool Calling, Prompt Patterns, AI Enablement, AI Security, Artificial Intelligence and Machine Learning (AI/ML), Prompt Engineering Tools, TypeScript, Prompt Engineering, AI Personalization, ChatGPT, Artificial Intelligence, Multimodal Prompts, Anthropic Claude, AI Product Strategy
Beginner · Course · 1 - 3 Months

IndiaAI
Skills you'll gain: Generative AI, Responsible AI, Data Ethics, Prompt Engineering, Artificial Intelligence, LLM Application, AI Enablement, ChatGPT, AI Workflows, Machine Learning
Beginner · Course · 1 - 3 Months

University of Minnesota
Skills you'll gain: Open Web Application Security Project (OWASP), Cloud Security, Authorization (Computing), Cyber Risk, Authentications, Continuous Monitoring, Threat Modeling, Security Controls, Application Security, Secure Coding, System Monitoring, Cryptography, Data Security, Identity and Access Management, Infrastructure Security, Hardening
Intermediate · Course · 1 - 4 Weeks

Splunk Inc.
Skills you'll gain: Splunk, Correlation Analysis, Performance Tuning, Data Manipulation, Data Analysis, Data Modeling, Big Data, Transaction Processing, Data Science, Business Analytics, Data Visualization
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Business Logic, User Interface (UI) Design, ASP.NET, Software Development Life Cycle, Back-End Web Development, Application Development, Application Deployment, .NET Framework, Application Design, Debugging, Web Applications, Full-Stack Web Development, Software Testing, Requirements Analysis, Front-End Web Development, Systems Analysis, Authentications, Data Validation, Database Design
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Client Services, Loyalty Programs, Customer Retention, E-Commerce, Brand Loyalty, Customer Relationship Management, Customer Engagement, Digital Marketing, Product Improvement, Web Analytics and SEO, Marketing Analytics, Performance Analysis, Customer Insights, Portfolio Management, Presentations, Generative AI Agents, Key Performance Indicators (KPIs), Business Metrics
Beginner · Course · 1 - 4 Weeks

Politecnico di Milano
Skills you'll gain: Machine Learning Methods, Unsupervised Learning, Supervised Learning, Machine Learning Algorithms, Machine Learning, Intellectual Property, Responsible AI, Legal Risk, Reinforcement Learning, AI Enablement, Artificial Intelligence, Personally Identifiable Information, General Data Protection Regulation (GDPR), AI Security, Dimensionality Reduction, Legal Technology, Taxonomy, Cloud Platforms, Social Impact, Social Studies
Beginner · Specialization · 3 - 6 Months