Self-defense courses can help you learn situational awareness, basic striking techniques, and effective escape strategies. You can build skills in defensive tactics, conflict de-escalation, and personal safety planning. Many courses introduce tools like pepper spray, personal alarms, and self-defense keychains, demonstrating how these items can enhance your safety and confidence in various environments.

Shanghai Jiao Tong University
Skills you'll gain: Injury Prevention, Exercise Science, Athletic Training, Kinesiology, Mindfulness, Health Assessment, Safety Standards, Stress Management, Meditation & Breathwork, Respiration, Personal Development, Self-Discipline
★ 4.7 (12) · Beginner · Course · 3 - 6 Months

Skills you'll gain: Cyber Threat Intelligence, MITRE ATT&CK Framework, Network Security, Cyber Threat Hunting, Cyber Security Strategy, Threat Detection, Cybersecurity, Threat Management, Cyber Security Assessment, Operating System Administration, IT Security Architecture, Cyber Attacks, Intrusion Detection and Prevention, Cyber Engineering, Malware Protection, Vulnerability Management, Vulnerability Assessments, Incident Response, Network Monitoring, Incident Management
Beginner · Course · 1 - 4 Weeks

The University of Sydney
Skills you'll gain: Critical Thinking, Logical Reasoning, Critical Thinking and Problem Solving, Deductive Reasoning, Research, Ethical Standards And Conduct, Analytical Skills, Independent Thinking, Writing, Motion Arguments, Higher Education, Learning Strategies, Social Studies, Problem Solving, Self-Awareness
★ 5 (6) · Beginner · Course · 1 - 3 Months
Skills you'll gain: Endpoint Security, Infrastructure Security, Security Management, Network Security, Cyber Security Policies, Security Controls, Data Security, Computer Security, Security Strategy, Application Security, IT Infrastructure, Data Integrity
★ 5 (8) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Email Automation, Google Cloud Platform, Unstructured Data, Cloud API, Jupyter, AI Integrations, Document Management, Real Time Data, Python Programming
★ 4.8 (6) · Beginner · Project · Less Than 2 Hours

Google Cloud
Skills you'll gain: Cloud Security, PostgreSQL, Database Administration, Google Cloud Platform, Authentications, Security Controls, Database Management, Identity and Access Management, Key Management
★ 4.9 (8) · Beginner · Project · Less Than 2 Hours

Skills you'll gain: Retrieval-Augmented Generation, LangChain, LLM Application, Large Language Modeling, PostgreSQL, Database Development, Database Systems, User Interface (UI), Operational Databases, Prompt Patterns, User Interface (UI) Design, Artificial Intelligence, Cloud Computing
★ 3 (8) · Beginner · Project · Less Than 2 Hours

University of Pittsburgh
Skills you'll gain: Adaptive Equipment, Home Health Care and Assisted Living, Home Health Care, Network Protocols, Wireless Networks, Health Technology, Disabilities, Long Term Care, End User Training and Support, Self Service Technologies, Telecommunications, Internet Of Things, Patient Evaluation, Occupational Therapy, Interoperability, Human Computer Interaction, Usability, Clinical Assessment, Patient-centered Care, Automation
Beginner · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Student Engagement, Teaching, Empowerment, Instructional Strategies, Growth Mindedness, Writing, Mentorship, Case Studies, Literacy, Constructive Feedback
★ 4 (8) · Beginner · Course · 1 - 4 Weeks

Automatic Data Processing, Inc. (ADP)
Skills you'll gain: Recognizing Others, People Development, Leadership Development, Professional Development, Team Motivation, Team Leadership, Team Management, Empathy, Self-Awareness, Employee Engagement, Open Mindset, Storytelling, Mindfulness
★ 4.9 (8) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Remote Access Systems, Network Troubleshooting, Network Administration, Virtual Private Networks (VPN), Hardening, TCP/IP, Cybersecurity, Human Factors (Security), Computer Networking, Hardware Troubleshooting, Network Performance Management, Command-Line Interface, Authentications, Wireless Networks
★ 4.6 (7) · Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Azure DevOps, Azure DevOps Pipelines, Continuous Delivery, CI/CD, DevOps, Devops Tools, Test Planning, Continuous Integration, Software Development Methodologies, Git (Version Control System), Agile Software Development, YAML, Continuous Deployment, GitHub, Agile Methodology, Microsoft Development Tools, Test Automation, Version Control, Agile Project Management, Application Deployment
Intermediate · Course · 1 - 3 Months