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.
University of Illinois Urbana-Champaign
Skills you'll gain: Computational Logic, Application Specific Integrated Circuits, Theoretical Computer Science, Data Structures, Verification And Validation, Algorithms, Programming Principles, Design Software, Network Model, Model Optimization, Digital Design
★ 4.6 (557) · Intermediate · Course · 1 - 3 Months

Pontificia Universidad Católica del Perú
Beginner · Course · 1 - 4 Weeks

Università Bocconi
Skills you'll gain: Leadership and Management, Branding, Business Management, Brand Management, Brand Strategy, Brand Loyalty, Data Strategy, Fundraising, Data-Driven Decision-Making, Driving engagement, Marketing, Consumer Behaviour, Customer Engagement, Customer experience improvement, Customer Insights, Value Propositions, Target Audience, Experience Design
★ 4.8 (1.5K) · Mixed · Course · 1 - 3 Months

Sage Publications
Skills you'll gain: Media and Communications, Public Affairs, Communication Strategies, Community Organizing, Advocacy, Communication, Persuasive Communication, Strategic Communication, Journalism, Media Relations, Public History, Political Sciences, Storytelling, Social Justice, Community Outreach, Conflict Management, Culture, Governance, Digital Marketing Campaigns, World History
Beginner · Course · 1 - 3 Months

Skills you'll gain: Payroll, HR Tech, Compensation Strategy, Human Resources Software, Compensation and Benefits, Benefits Administration, Payroll Systems, Compensation Analysis, Compensation Management, Payroll Processing, Payroll Administration, Human Resources, Operational Efficiency, Responsible AI, AI Enablement, Data Ethics, AI Personalization, Benefits Enrollment Processes, Employee Engagement, Social Media Analytics
★ 4.7 (18) · Intermediate · Course · 1 - 4 Weeks

Pearson
Skills you'll gain: Sales Process, Sales Strategy, Sales, Sales Management, Product Promotion, Promotions and Campaigns, Product Strategy, Promotional Strategies, Product Lining, Strategic Marketing, Revenue Management, General Sales Practices, Selling Techniques, Market Dynamics, Consumer Behaviour, Cost Accounting, Value Propositions, Business Ethics, Customer Analysis, Competitive Analysis
Beginner · Course · 1 - 4 Weeks

University of California, Irvine
Skills you'll gain: Artificial Intelligence and Machine Learning (AI/ML), Artificial Intelligence, Machine Learning, Data Science, Data Analysis, Data Architecture, AI literacy, Business Analysis, Cloud Engineering
★ 4.5 (15) · Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Machine Learning Methods, Feature Engineering, Supervised Learning, Model Evaluation
★ 4.8 (18) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: Kubernetes, Cloud-Native Computing, Google Cloud Platform, Application Deployment, Scalability, Load Balancing, Data Persistence, Data Storage, General Networking, Network Security, Configuration Management
★ 4.7 (1.3K) · Intermediate · Course · 1 - 3 Months

Board Infinity
Skills you'll gain: Retrieval-Augmented Generation, Large Language Modeling, Generative AI Agents, AI Workflows, Prompt Engineering, Embeddings, Token Optimization, Context Management, Document Management, Unstructured Data, Database Management Systems, Metadata Management, Model Evaluation, Data Wrangling, Machine Learning
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Java Programming, Java, Performance Tuning, Memory Management, Web Servers, Web Applications, Server Side, Computer Networking, TCP/IP, OS Process Management, Context Management, Software Development, Encryption, Network Protocols, Scalability, Maintainability
Intermediate · Course · 1 - 4 Weeks

University of Colorado System
Skills you'll gain: Intrusion Detection and Prevention, Threat Detection, Incident Response, Cybersecurity, Threat Management, Data Security, Cyber Attacks, Incident Management, Security Controls, Network Security, Firewall, Security Software
★ 4.7 (460) · Beginner · Course · 1 - 3 Months