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.

University of London
Skills you'll gain: Plot (Graphics), Data Visualization, Data Literacy, Statistical Methods, Data Science, Applied Machine Learning, Unsupervised Learning, Statistics, NumPy, Python Programming, Pandas (Python Package), Data Analysis, Machine Learning Algorithms, Descriptive Statistics, Data Processing, Analytics, Machine Learning, Data Manipulation
Beginner · Course · 1 - 3 Months

Skills you'll gain: Exploratory Data Analysis, Dashboard Creation, Dashboard, Descriptive Statistics, Correlation Analysis, Business Metrics, Data Presentation, Scatter Plots, Data Analysis, Key Performance Indicators (KPIs), Tableau Software, Statistical Visualization, Data Visualization, Statistical Reporting, Business Analytics, Descriptive Analytics, Data Visualization Software, Data Analysis Software, Data Processing, Data Architecture
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Incident Response, Computer Security Incident Management, Incident Management, MITRE ATT&CK Framework, Cyber Threat Intelligence, Threat Detection, Vulnerability Assessments, Technical Communication, Cyber Security Policies, Vulnerability Management, Threat Management, Security Controls, Communication Strategies, Root Cause Analysis
Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: SQL, Data Warehousing, Ad Hoc Analysis, Business Intelligence, Databases, Data Maintenance, Database Management, Data Analysis, Relational Databases, Ad Hoc Reporting, Business Analytics, Star Schema, Query Languages, Operational Databases, Data Quality, Data Access, Data Manipulation, Business Logic, Business Metrics
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Prompt Engineering, Retrieval-Augmented Generation, Prompt Patterns, Context Engineering, Multimodal Prompts, LLM Application, Responsible AI, AI Workflows, AI Security, Gemini, Generative AI, Context Management, AI Integrations, AI powered creativity, Model Evaluation, Experimentation
Advanced · Course · 1 - 3 Months

EDUCBA
Skills you'll gain: Microsoft Azure, Network Troubleshooting, Network Security, Network Architecture, Virtual Networking, Network Administration, Wide Area Networks, Hardening, Virtual Private Networks (VPN), Network Routing, Remote Access Systems
Intermediate · Course · 1 - 4 Weeks

Politecnico di Milano
Skills you'll gain: Financial Statements, Financial Statement Analysis, Accounting, Financial Reporting, Management Accounting, Financial Accounting, Financial Analysis, Balance Sheet, Capital Budgeting, Cost Accounting, Income Statement, Cost Management, Cash Flows, Cost Benefit Analysis, Investments, Decision Making
Beginner · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Health Informatics, Clinical Informatics, Healthcare Project Management, Health Technology, Change Control, Health Systems, Health Policy, Informatics, Health Care, Health Assessment, Medical Records, Health Care Administration, Health Information Management, Clinical Leadership, Health Administration, Decision Support Systems, Solution Design, IT Management, Electronic Medical Record System, Data Science
Beginner · Specialization · 3 - 6 Months

Coursera
Skills you'll gain: Snowflake Schema, Key Performance Indicators (KPIs), Star Schema, Performance Reporting, Data-Driven Marketing, Marketing Analytics, Data Modeling, Business Reporting, Management Reporting, Conversion Funnel Analysis, Performance Measurement, Dashboard, Database Design, Business Metrics, Performance Metric, Business Intelligence, Relational Databases, Data Architecture, Customer Relationship Management, SQL
Beginner · Course · 1 - 4 Weeks

Columbia University
Skills you'll gain: Portfolio Management, Derivatives, Financial Market, Securities (Finance), Investment Management, Portfolio Risk, Asset Management, Credit Risk, Mortgage Loans, Mathematical Modeling, Investments, Applied Mathematics, Risk Modeling, Estimation, Capital Markets, Futures Exchange, Financial Modeling, Regression Analysis, Market Liquidity, Statistical Methods
Intermediate · Specialization · 3 - 6 Months

SkillsBooster Academy
Skills you'll gain: Prompt Engineering, AI Security, Generative AI Agents, Integrated Development Environments, Software Development Tools, Google Workspace, Software Development, Responsible AI, GitHub, Code Review, Application Deployment, AI Personalization, Generative AI, Software Engineering, Web Development, Artificial Intelligence, Design Software, Front-End Web Development, React.js, Javascript
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Data Storytelling, Data Presentation, Interactive Data Visualization, Data Visualization, Data Quality, Business Analytics, Stakeholder Communications, Business Analysis, Advanced Analytics, Data Management, Feature Engineering, Analytics, Stakeholder Management, Predictive Analytics, Data Science, Problem Solving, Data Validation, Data Engineering, Business, Communication
Mixed · Course · 1 - 3 Months