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.

Kennesaw State University
Skills you'll gain: Cyber Threat Intelligence, Human Factors (Security), Threat Management, Security Awareness, Cybersecurity, Computer Security Awareness Training, Cyber Security Strategy, Cyber Risk, Cyber Attacks, Security Management, End User Training and Support, Human Factors, Behavioral Management
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Transfer Learning, Fine-tuning, Tensorflow, Natural Language Processing, Keras (Neural Network Library), Embeddings, Model Training, Deep Learning, Classification Algorithms, Model Evaluation, Machine Learning, Software Visualization
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Git (Version Control System), Version Control, Prompt Engineering, Prompt Engineering Tools, .NET Framework, Microsoft Visual Studio, Microsoft Development Tools, ASP.NET, Development Environment, Software Documentation, Secure Coding, Integrated Development Environments, Software Development Tools, C# (Programming Language), Unit Testing, LLM Application, Large Language Modeling, Application Design, Design Software, Data Security
Intermediate · Course · 1 - 3 Months

Vanderbilt University
Skills you'll gain: Generative AI Agents, Java, Java Programming, Agentic systems, Agentic Workflows, AI Workflows, Generative AI, LLM Application, Tool Calling, OpenAI API, Application Development, Prompt Engineering, Large Language Modeling, Memory Management
Beginner · Course · 1 - 3 Months

The Hong Kong University of Science and Technology
Skills you'll gain: Business Writing, Business Correspondence, Interviewing Skills, Business Communication, Case Studies, Business Ethics, Data Visualization, Oral Expression, English Language, Language Competency, Presentations, Target Audience, Report Writing, Writing, Business Analysis, Analysis, Communication Strategies, Verbal Communication Skills, Intercultural Competence, Communication
Beginner · Specialization · 3 - 6 Months

Coursera
Skills you'll gain: SQL, GitHub, Version Control, Git (Version Control System), MySQL, Query Languages, Jupyter, Development Environment
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Retrieval-Augmented Generation, Vector Databases, Embeddings, Development Environment, OpenAI API, AI Integrations, Large Language Modeling, LLM Application, Generative AI, Databases, OpenAI, Artificial Intelligence, Virtual Environment, System Configuration
Intermediate · Course · 1 - 4 Weeks

Imperial College London
Skills you'll gain: Logistic Regression, Analytical Skills, Correlation Analysis, Science and Research, Regression Analysis, Sampling (Statistics), Statistical Hypothesis Testing, Data Literacy, Data Analysis, R Programming, Descriptive Analytics, Descriptive Statistics, Statistical Software, Statistical Modeling, Biostatistics, Model Evaluation, Exploratory Data Analysis, Statistical Analysis, Statistical Programming, R (Software)
Beginner · Specialization · 3 - 6 Months

Coursera
Skills you'll gain: Email Security, Email Marketing, Email Automation, Authentications, Marketing Effectiveness, Campaign Management, Data Cleansing, Data Quality, Auditing, Digital Marketing, Driving engagement, Marketing Analytics, Data Maintenance, Campaign Planning, Customer Engagement, Continuous Monitoring, Brand Management, Risk Analysis, Analysis
Beginner · Course · 1 - 4 Weeks

Microsoft
Skills you'll gain: Intrusion Detection and Prevention, Vulnerability Management, Penetration Testing, Security Testing, Vulnerability Assessments, Cyber Security Assessment, Threat Detection, Vulnerability Scanning, Firewall, Threat Management, Virtual Private Networks (VPN), Network Security, Security Software, Microsoft Azure, Cloud Security, Test Tools, Windows PowerShell, System Testing, Command-Line Interface
Beginner · Course · 1 - 4 Weeks

Microsoft
Skills you'll gain: Microsoft Copilot, Responsible AI, Prompt Patterns, AI Orchestration, Microsoft 365, Data Ethics, Prompt Engineering, Risking, AI Workflows, Prompt Engineering Tools, Agentic Workflows, Workflow Management, Generative AI Agents, Agentic systems, Business Workflow Analysis, Analysis, Data Access, Research Reports, Verification And Validation, Business Research
Beginner · Course · 1 - 3 Months

Kennesaw State University
Skills you'll gain: Cyber Governance, Risk Management Framework, Risk Analysis, Risk Management, Threat Management, Threat Modeling, Business Risk Management, Enterprise Risk Management (ERM), Cyber Risk, Security Management, Governance, Cybersecurity, Cyber Security Strategy, Analysis, Security Strategy, Asset Management, Cyber Security Assessment, Information Technology
Intermediate · Course · 1 - 3 Months