Ethical hacking courses can help you learn penetration testing, vulnerability assessment, and risk management techniques. You can build skills in network security, incident response, and ethical guidelines for cybersecurity practices. Many courses introduce tools like Metasploit, Wireshark, and Nmap, that support identifying security weaknesses and testing defenses in real-time scenarios. By engaging with these tools, you’ll gain practical experience in protecting systems and understanding the mindset of potential attackers.

University of California, Davis
Skills you'll gain: Search Engine Optimization, Web Analytics and SEO, Keyword Research, Content Strategy, Digital Marketing, Google Analytics, Marketing, Content Performance Analysis, Content Creation, Social Media, Information Architecture, Generative AI, User Experience
Intermediate · Course · 1 - 4 Weeks

University of California, Santa Cruz
Skills you'll gain: Responsible AI, Data Ethics, Artificial Intelligence, Artificial Neural Networks, Ethical Standards And Conduct, Network Model, Machine Learning, Supervised Learning, Reinforcement Learning, Policy Development
Beginner · Course · 1 - 4 Weeks

Goodwill Industries International
Skills you'll gain: Communication, Client Services, Coaching, Diversity and Inclusion, Professional Development, Workforce Development, Ethical Standards And Conduct, Active Listening, Empathy, Human Centered Design, Relationship Building, Goal Setting, Crisis Intervention
Beginner · Course · 1 - 4 Weeks

University of Pennsylvania
Skills you'll gain: Ancient History, Liberal Arts, Ethical Standards And Conduct, Research, European History, World History, Anthropology, Political Sciences, Psychology
Mixed · Course · 1 - 3 Months

Skills you'll gain: IT Service Management, Governance Risk Management and Compliance, Information Technology Infrastructure Library, Data Ethics, NIST 800-53, Information Technology, Regulatory Compliance, Auditing, Cybersecurity, Compliance Management, ISO/IEC 27001, Control Objectives for Information and Related Technology (COBIT), Security Controls, Artificial Intelligence, Open Web Application Security Project (OWASP), Risk Management, Payment Card Industry (PCI) Data Security Standards, General Data Protection Regulation (GDPR)
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Agentic systems, Human Computer Interaction, UI/UX Strategy, Interaction Design, Persona (User Experience), User Experience Design, Responsible AI, AI Product Strategy, Artificial Intelligence, Automation, Trustworthiness, Machine Learning, Technology Strategies
Intermediate · Course · 3 - 6 Months

LearnKartS
Skills you'll gain: Negotiation, Conflict Management, Teamwork, Workplace inclusivity, Diversity and Inclusion, Stress Management, Emotional Intelligence, Collaboration, Team Management, Team Leadership, Social Skills, Team Motivation, Productivity, Interpersonal Communications, Communication, Ethical Standards And Conduct, Workplace Bullying Intervention, Compliance Management, Strategic Prioritization, Dealing With Ambiguity
Beginner · Specialization · 3 - 6 Months

The University of Edinburgh
Skills you'll gain: Applied Behavior Analysis, Behavior Management, Cultural Diversity, General Science and Research, Scientific Methods, Caregiving, Non-Verbal Communication, Ethical Standards And Conduct, Research, Biology
Mixed · Course · 1 - 3 Months

MedCerts
Skills you'll gain: Healthcare Ethics, Conflict Management, Patient Communication, Child Development, Cultural Responsiveness, Human Development, Mental Health Diseases and Disorders, Gerontology, Patient-centered Care, Professionalism, Professional Development, Pediatrics, Verbal Communication Skills, Time Management, Mental Health, Emotional Intelligence, Ethical Standards And Conduct, Psychiatric And Mental Health Nursing, Mental Health Therapies, Behavioral Health
Beginner · Specialization · 1 - 3 Months

AI CERTs
Skills you'll gain: Generative AI Agents, Generative AI, Health Informatics, Nurse Education, Clinical Informatics, Clinical Data Management, Healthcare Ethics, Nursing Process, Responsible AI, Nursing, Patient-centered Care, Nursing Practices, Health Care, Artificial Intelligence, Healthcare Industry Knowledge, Artificial Intelligence and Machine Learning (AI/ML), Basic Patient Care, Business Acumen, Physiology, Business
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Google Gemini, Generative AI, Prompt Engineering, ChatGPT, Search Engine Optimization, Data Ethics, Performance Measurement, Web Analytics and SEO, Content Creation, AI Personalization, Lead Generation, Metadata Management, Content Strategy, Information Architecture
Beginner · Course · 1 - 3 Months

Skills you'll gain: DevSecOps, Cyber Operations, Threat Modeling, AWS Identity and Access Management (IAM), Zero Trust Network Access, Encryption
Intermediate · Course · 3 - 6 Months