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.

Simplilearn
Skills you'll gain: Encryption, Cryptography, Data Security, Cybersecurity
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Oracle Databases, Oracle SQL Developer, Database Design, Database Software, Database Administration, Database Architecture and Administration, Database Management, Database Management Systems, Performance Tuning, Data Storage, SQL, Network Administration, Memory Management, User Accounts
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: MITRE ATT&CK Framework, Cybersecurity, Cyber Operations, Exploitation techniques, IT Automation, Scripting, Python Programming, Scripting Languages
Intermediate · Course · 1 - 4 Weeks

Universidad de los Andes
Skills you'll gain: Recurrent Neural Networks (RNNs), Generative AI, Deep Learning, Convolutional Neural Networks, Generative Model Architectures, Generative Adversarial Networks (GANs), Transfer Learning, Vision Transformer (ViT), Image Analysis, Artificial Neural Networks, Machine Learning Methods, Model Optimization, Network Architecture, Natural Language Processing, Model Training
Build toward a degree
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Python Programming, Algorithms, Computer Programming, Theoretical Computer Science, Linear Algebra, Mathematics and Mathematical Modeling, Computer Science, Algebra, Object Oriented Programming (OOP), IBM Cloud, Scripting, Probability, Artificial Intelligence and Machine Learning (AI/ML), Data Processing, Mathematical Modeling, Data Structures, Data Manipulation, Probability & Statistics, Applied Mathematics, Software Installation
Beginner · Specialization · 3 - 6 Months

Fundação Instituto de Administração
Beginner · Course

LearnKartS
Skills you'll gain: Cloud Computing, Infrastructure Architecture, Cost Reduction, Cloud Hosting, Cloud Solutions, Cost Management, Network Infrastructure, Budget Management, Database Management, Load Balancing, Virtual Private Networks (VPN), Technical Support and Services, Technical Support, Financial Management, Network Security, Vendor Management, Resource Management, Customer Support, Configuration Management
Beginner · Specialization · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Sustainable Development, Sustainable Systems, Water Sustainability, Nutrition and Diet, Food and Beverage, Nutrition Education, Public Health, Environmental Issue, Public Health and Disease Prevention, Environment and Resource Management, Health Disparities, Systems Thinking, Climate Change Adaptation, Climate Change Mitigation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Incident Response, Computer Security Incident Management, Endpoint Detection and Response, Cyber Threat Intelligence, Intrusion Detection and Prevention, Threat Detection, Cyber Attacks, Cybersecurity, Network Security, Digital Forensics, Network Monitoring, Data Security, Network Analysis, Exploitation techniques, Malware Protection, Memory Management
Beginner · Course · 1 - 3 Months

Skills you'll gain: Social Media Campaigns, Digital Marketing Tools, Social Media, Social Media Marketing, Paid media, Digital Media Strategy, Digital Marketing Campaigns, Online Advertising, Campaign Management, Social Media Strategy, Search Engine Marketing, Digital Marketing, Pay Per Click Advertising, Campaign Planning, Marketing Strategy and Techniques, Owned Media, Earned Media, Marketing Design, Analytics
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Fine-tuning, Collaborative Software, Large Language Modeling, Model Optimization, LLM Application, Data Management, Data Preprocessing, Data Validation, Data Cleansing, Natural Language Processing, Verification And Validation, Data Quality, AI Workflows
Intermediate · Course · 1 - 4 Weeks

Universidad Austral
Skills you'll gain: Blockchain, FinTech, Internet Of Things, Emerging Technologies, Financial Inclusion, Payment Systems, Financial Regulations, Financial Regulation, Legal Technology, Digital Assets, Business Transformation, Financial Systems, Digital Transformation, Public Administration, Financial Services, Governance, World History
Beginner · Course · 1 - 3 Months