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.

Skills you'll gain: Incident Management, Incident Response, Security Management, Computer Security Incident Management, Continuous Monitoring, Infrastructure Security, Cybersecurity, Cyber Security Policies, Telecommuting, Threat Modeling, Cyber Security Strategy, Security Controls, Security Strategy, Problem Management, Security Awareness, Employee Engagement
Beginner · Course · 1 - 4 Weeks

Whizlabs
Skills you'll gain: Virtual Networking, Amazon Web Services, Virtual Private Networks (VPN), Network Routing, Network Architecture, General Networking, Network Security, Network Monitoring
Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Trustworthiness, Stakeholder Communications, Stakeholder Analysis, Relationship Building, Systems Thinking, Communication Strategies, Ethical Standards And Conduct
Beginner · Course · 1 - 4 Weeks

Pontificia Universidad Católica de Chile
Skills you'll gain: Descriptive Analytics, Data Mining, Business Analytics, Predictive Analytics, Analytics, Business Intelligence, Forecasting, Business Analysis, Data Analysis, Data-Driven Decision-Making, Trend Analysis, Business Strategy, Decision Making
Build toward a degree
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Presentations, Storytelling, Data Storytelling, Persuasive Communication, Public Speaking, Verbal Communication Skills, Drive Engagement, Motivational Skills, Communication, Target Audience, Leadership
Advanced · Course · 1 - 4 Weeks

American Psychological Association
Skills you'll gain: Qualitative Research, Interviewing Skills, Research Methodologies, Case Studies, Data Collection, Research, Analytical Skills, Psychology
Beginner · Course · 1 - 3 Months

Scrimba
Skills you'll gain: React.js, Routing Protocols, JavaScript Frameworks, Frontend Performance, Web Content Accessibility Guidelines, UI Components, Debugging, Javascript, Context Management, User Flows, Authentications, Data Management
Advanced · Course · 1 - 3 Months

SkillsBooster Academy
Skills you'll gain: Generative AI, Video Production, Media Production, Photo/Video Production and Technology, AI Personalization, Content Creation, Artificial Intelligence and Machine Learning (AI/ML), Video Editing, Social Media Content, Marketing Automation, Content Marketing, HR Tech, Creative Design, Design and Product, Influencing, Education and Training, Marketing, Digital Marketing, Personal Development, Business
Beginner · Course · 1 - 3 Months

Pearson
Skills you'll gain: Java, Transaction Processing, File I/O, Java Programming, Data Access, Object Oriented Design, Data Persistence, Stored Procedure, SQL, Integration Testing, Application Development, Command-Line Interface, Application Deployment, Data Integrity, Databases, Programming Principles, Application Programming Interface (API), Secure Coding, System Programming, Mitigation
Intermediate · Specialization · 1 - 3 Months

Northeastern University
Skills you'll gain: Unsupervised Learning, Supervised Learning, Regression Analysis, Applied Machine Learning, Statistical Modeling, Machine Learning Algorithms, PyTorch (Machine Learning Library), Statistical Methods, Statistical Machine Learning, Machine Learning, Predictive Analytics, Predictive Modeling, Machine Learning Software, Artificial Intelligence and Machine Learning (AI/ML), Deep Learning, Classification Algorithms, Logistic Regression, Unstructured Data, Model Evaluation, Dimensionality Reduction
Intermediate · Course · 1 - 3 Months

Tata Institute of Social Sciences
Skills you'll gain: Public Policies, Policy Development, Policty Analysis, Research, and Development, Governance, Policy Analysis, Social and Human Services, Economics, Policy, and Social Studies, Program Implementation, Social Justice, Public Administration, Community Development, Diversity and Inclusion, Advocacy, Program Evaluation, Empowerment, Stakeholder Engagement
Beginner · Course · 1 - 3 Months

UiPath
Skills you'll gain: Robotic Process Automation, Automation, Data Flow Diagrams (DFDs), Programming Principles, Computational Logic
Beginner · Course · 1 - 3 Months