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.
Universidad Austral
Skills you'll gain: Angular, Server Side, Node.JS, Responsive Web Design, LESS, Bootstrap (Front-End Framework), Mobile Development, Back-End Web Development, Version Control, Cross Platform Development, Restful API, HTML and CSS, jQuery, Web Design and Development, React Redux, JavaScript Frameworks, Continuous Integration, TypeScript, iOS Development, MongoDB
★ 4.2 (834) · Beginner · Specialization · 3 - 6 Months

Splunk Inc.
Skills you'll gain: Splunk, Data Visualization, Correlation Analysis, Data Transformation, Data Presentation, Data Manipulation, Data Visualization Software, Dashboard Creation, Data Wrangling, Performance Tuning, Model Optimization, Dashboard, Statistical Analysis, Data Processing, Analysis, Business Intelligence, Data Analysis, Big Data, Data Science, Business Analytics
★ 4.6 (288) · Beginner · Specialization · 3 - 6 Months

Stanford Online
Skills you'll gain: Feature Engineering, Healthcare Industry Knowledge, Health Systems, Healthcare Ethics, Pharmaceuticals, Data Ethics, Clinical Research, Health Care, Clinical Data Management, Clinical Research Ethics, Machine Learning Methods, Managed Care, Unstructured Data, Health Care Procedure and Regulation, Model Deployment, Health Informatics, Model Evaluation, Responsible AI, Machine Learning, Artificial Intelligence
★ 4.7 (2.6K) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: AI Security, Retrieval-Augmented Generation, Prompt Engineering, Model Training, Generative AI, Large Language Modeling, Model Optimization, Embeddings, Artificial Intelligence and Machine Learning (AI/ML), Natural Language Processing, Data Governance, Prompt Patterns, Machine Learning Methods, Generative Model Architectures, Model Evaluation, Model Deployment, Data Processing, Deep Learning, Data Security, Machine Learning
Beginner · Course · 1 - 3 Months

Skills you'll gain: Microsoft Excel, Excel Formulas, Pivot Tables And Charts, Data Analysis, Data Manipulation, Microsoft Office, Data Mining
★ 4.7 (4.8K) · Intermediate · Guided Project · Less Than 2 Hours

ISC2
Skills you'll gain: Cryptography, Key Management, Public Key Infrastructure, Encryption, Cryptographic Protocols, Data Security, Data Encryption Standard, Public Key Cryptography Standards (PKCS), Cybersecurity, Advanced Encryption Standard (AES), Authentications, Brute-force attacks, Data Integrity, Algorithms
★ 4.8 (96) · Beginner · Course · 1 - 4 Weeks
Skills you'll gain: Email Marketing, Campaign Management, Copywriting, Marketing Strategy and Techniques, Email Automation, Personally Identifiable Information, Digital Marketing Campaigns, Digital Marketing, Digital Marketing Tools, Marketing Automation, Campaign Planning, Content Performance Analysis, Information Privacy, Marketing Analytics, Promotional Strategies, Data Ethics, Digital Analysis, Smart Goals, Customer Retention, Key Performance Indicators (KPIs)
★ 4.8 (2.9K) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Dashboard, Data Storytelling, Tableau Software, Dashboard Creation, Peer Review, Data Presentation, Presentations, Data Visualization, Interactive Data Visualization, Data Cleansing, Business Intelligence, Real Time Data, Data Manipulation, Business Intelligence Software, Transact-SQL, Data Quality, Data Transformation, Data Integration, Data Analysis, Data Visualization Software
★ 4.6 (84) · Advanced · Specialization · 3 - 6 Months

Google Cloud
Skills you'll gain: Responsible AI, Agentic Workflows, Google Cloud Platform, Agentic systems, Artificial Intelligence and Machine Learning (AI/ML), Data Quality, Artificial Intelligence, Digital Transformation, Generative AI, Business Transformation, Cloud Solutions, AI literacy, Machine Learning, Analytics, Cloud Infrastructure, Data Processing, Applied Machine Learning, Data Ethics, Model Training, Managed Services
★ 4.8 (117) · Beginner · Course · 1 - 4 Weeks

Microsoft
Skills you'll gain: Microsoft Power Platform, Power BI, Power Platform Architecture & Technical Design, Microsoft Power Automate/Flow, Microsoft 365, Workflow Management, Dashboard, Business Intelligence, Data Analysis, No-Code Development, Process Design, Business Workflow Analysis, Dashboard Creation, Application Development, Data Visualization, Application Design, Data Modeling, Business Process, Data Store, Generative AI Agents
★ 4.3 (162) · Beginner · Course · 1 - 3 Months

EDUCBA
Skills you'll gain: Internet Of Things, Advanced Analytics, Big Data, Data Management, Wireless Networks, Predictive Analytics, Applied Machine Learning, Analytics, Water Sustainability, Data-Driven Decision-Making, Sustainable Systems, Environmental Monitoring, Geospatial Information and Technology, Telecommunications, Sustainable Technologies, Machine Controls, Real Time Data, Automation, Data Analysis, Data Collection
★ 4.6 (338) · Beginner · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Electronic Medical Record System, Medical Privacy, Health Insurance Portability And Accountability Act (HIPAA) Compliance, Electronic Medical Record, Telehealth, Medical Records, Patient Safety, Health Technology, Health Information Management, Clinical Informatics, Health Information Management and Medical Records, Health Informatics, Medical Equipment and Technology, Security Awareness, Desktop Support, End User Training and Support, Technical Support and Services, Medical Support, Technical Support, Customer Support
★ 4.8 (1.5K) · Beginner · Specialization · 3 - 6 Months