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: Data Cleansing, Data Integrity, Data Manipulation, Sampling (Statistics), Sample Size Determination, Data Quality, Data Analysis, SQL, Data Validation, Data Transformation, Spreadsheet Software, Statistical Reporting
Beginner · Course · 1 - 3 Months

Skills you'll gain: Extract, Transform, Load, Web Scraping, Data Transformation, File I/O, Data Processing, JSON, Data Integration, Data Pipelines, Pandas (Python Package), Python Programming, Jupyter
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Prompt Engineering, Prompt Patterns, Generative AI, AI Personalization, Responsible AI, ChatGPT, Data Ethics, Education Software and Technology, Digital pedagogy, Learning Management Systems, Artificial Intelligence, Artificial Intelligence and Machine Learning (AI/ML), Ethical Standards And Conduct, Information Privacy, Machine Learning, Context Management, Emerging Technologies
Beginner · Specialization · 1 - 3 Months

LearnKartS
Skills you'll gain: Cloud Computing, Cryptography, Data Security
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Prompt Engineering, Prompt Patterns, Large Language Modeling, LLM Application, Responsible AI, Vibe coding, Generative AI, ChatGPT, Agentic systems, Data Ethics, Software Development, DevSecOps, Natural Language Processing, AI Security, CI/CD, Retrieval-Augmented Generation, Software Engineering, Artificial Intelligence and Machine Learning (AI/ML), Machine Learning, Context Management
Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: Data Storytelling, Interactive Data Visualization, Data Visualization, IBM Cognos Analytics, Data Wrangling, Data Cleansing, Data Visualization Software, Data Analysis, Big Data, Pivot Tables And Charts, Statistical Analysis, Excel Formulas, Business Intelligence, Microsoft Excel, Apache Hadoop, Tree Maps, Dashboard, Scatter Plots, Apache Hive, Data Processing
Build toward a degree
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Data Storytelling, Data Mining, Big Data, Data Science, Regression Analysis, Data Analysis, Data-Driven Decision-Making, Business Analytics, Business Intelligence, Predictive Analytics, Machine Learning, Deep Learning
Beginner · Course · 1 - 4 Weeks

Columbia University
Skills you'll gain: Construction Management, Construction Estimating, Project Schedules, Cost Estimation, Project Finance, Construction, Building Information Modeling, Scheduling, Cost Control, Environment Health And Safety, Lean Methodologies, Real Estate, Earned Value Management, Project Controls, Risk Management, Project Accounting, Work Breakdown Structure, Business Transformation, Finance, Innovation
Beginner · Specialization · 3 - 6 Months

University of Michigan
Skills you'll gain: Matplotlib, Network Analysis, Social Network Analysis, Feature Engineering, Data Visualization, Pandas (Python Package), Plot (Graphics), Data Visualization Software, Interactive Data Visualization, Model Evaluation, Applied Machine Learning, Supervised Learning, Text Mining, Scikit Learn (Machine Learning Library), Statistical Analysis, Data Manipulation, Graph Theory, Data Preprocessing, Natural Language Processing, Python Programming
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Medical Privacy, Health Insurance Portability And Accountability Act (HIPAA) Compliance, Health Information Management, Medical Office Procedures, Data Management, Medical Records, Personally Identifiable Information, Data Security, Document Management, Security Controls, Information Privacy, Records Management, Taxonomy, Regulatory Compliance, Information Assurance, Encryption, Risk Analysis, Process Mapping
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Data Wrangling, Big Data, Data Analysis, Statistical Analysis, Data Cleansing, Apache Hadoop, Apache Hive, Data Processing, Data Mart, Data Science, Data Warehousing, Apache Spark, Data Visualization, Data Lakes, Data Collection, Data Visualization Software, Microsoft Excel
Beginner · Course · 1 - 3 Months

Skills you'll gain: Disaster Recovery, Business Continuity, Site Reliability Engineering, Capacity Planning, Hybrid Cloud Computing, Google Cloud Platform, Kubernetes, Cloud Computing Architecture, System Monitoring, Cloud Computing, Scalability, Infrastructure as Code (IaC), YAML, Incident Response, Load Balancing, Cloud Security
Advanced · Course · 1 - 3 Months