Certified Ethical Hacker (CEH) courses can help you learn penetration testing, vulnerability assessment, network security, and incident response strategies. You can build skills in ethical hacking methodologies, risk analysis, and security auditing techniques. Many courses introduce tools like Metasploit, Wireshark, and Nmap, that support identifying security weaknesses and testing the effectiveness of security measures.

Icahn School of Medicine at Mount Sinai
Skills you'll gain: Surgery, Perioperative Care, Chronic Diseases, Operating Room (OR), Acute Care, Diagnostic Tests, Patient Evaluation, Medical Management, Infectious Diseases, Anatomy, Pathology, Clinical Practices, Pharmacotherapy, Immunology
Intermediate · Course · 1 - 3 Months

The University of Sydney
Skills you'll gain: Critical Thinking, digital literacy, Information Management, Professionalism, Research, Communication, Document Management, Ethical Standards And Conduct, Digital Communications
Beginner · Course · 1 - 3 Months

Imperial College London
Skills you'll gain: Health Disparities, Health Equity, Public Health, Health Systems, Health Care, Climate Change Programs, Social Determinants Of Health, Health Policy, Immigration Law, Governance, Public Policies, Demography, Cultural Diversity, Policy Analysis
Beginner · Course · 1 - 3 Months
Johns Hopkins University
Skills you'll gain: Injury Prevention, Fire And Life Safety, Electrical Safety, Accident Prevention, Safety Training, Safety Standards, Safety Audits, Patient Safety, Health And Safety Standards, Fall Protection, Working With Children, Environment Health And Safety, Corrective and Preventive Action (CAPA), Risk Analysis
Beginner · Course · 3 - 6 Months

University of Copenhagen
Skills you'll gain: Chronic Diseases, Primary Care, Preventative Care, Long Term Care, Health Care, Health Disparities, Public Health and Disease Prevention, Health Equity, Care Coordination, Health Promotion, Community Health, Patient Education And Counseling, Public Health, Epidemiology, Patient Education and Support, Social Determinants Of Health, Nutrition and Diet, Diagnostic Tests, Education and Training
Intermediate · Course · 1 - 4 Weeks
University of Michigan
Skills you'll gain: Browser Compatibility, Web Content Accessibility Guidelines, Cascading Style Sheets (CSS), HTML and CSS, Web Design, Web Design and Development, Responsive Web Design, Hypertext Markup Language (HTML), Typography, Javascript
Mixed · Course · 1 - 3 Months

Universitat de Barcelona
Skills you'll gain: Emergency and Intensive Care, Medical Emergency, Acute Care, Triage, Emergency Medical Services, Patient Evaluation, Emergency Departments, Neurology, Intravenous Therapy, Health Assessment, Clinical Assessment, Interventional Radiology, Patient Treatment, Patient Referral
Intermediate · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Training Programs, Education and Training, Smart Goals, Community Health, Train The Trainer, Educational Materials, Health Education, Adult Education, Needs Assessment, Planning, Case Management
Beginner · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Strategic Decision-Making, Accountability, Decision Making, Conflict Management, Business Ethics, Trustworthiness, Risk Management, Strategic Thinking, Personal Integrity, Strategic Leadership, Culture Transformation, Risk Mitigation, Leadership and Management, Risk Analysis, Engineering Management, Ethical Standards And Conduct, Organizational Leadership, Empathy, Organizational Strategy, Technical Management
Beginner · Course · 1 - 3 Months

Skills you'll gain: Ansible, Red Hat Enterprise Linux, Infrastructure as Code (IaC), System Configuration, Debugging, Code Reusability, Configuration Management
Intermediate · Course · 1 - 4 Weeks

BCG
Skills you'll gain: Digital Transformation, Business Transformation, Technology Strategies, Business Technologies, Business Strategy, Market Dynamics, Emerging Technologies, Business Economics, Innovation, Competitive Analysis
Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Public Speaking, Presentations, Verbal Communication Skills, Persuasive Communication, Communication, Influencing, Storytelling, Non-Verbal Communication, Composure, Creativity, Organizational Structure, Drive Engagement, Adaptability
Beginner · Course · 1 - 4 Weeks