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.

Skills you'll gain: Human Resources, Human Resources Information System (HRIS), Human Resource Strategy, Human Resource Policies, Human Resources Management and Planning, Human Resource Management, HR Tech, Human Resources Software, Vendor Management, Law, Regulation, and Compliance, Business Correspondence, People Analytics, Vendor Relationship Management, Labor Compliance, Workforce Management, Management Reporting, Internal Communications, Regulation and Legal Compliance, Business Communication, Communication Strategies
★ 5 (16) · Beginner · Course · 1 - 4 Weeks

École Polytechnique
Skills you'll gain: Growth Strategies, Digital Analysis, Performance Measurement, Key Performance Indicators (KPIs), Process Analysis, Digital Transformation, Performance Analysis, Business Analysis, Company, Product, and Service Knowledge, Analysis, Business Transformation, Digital Assets, Business Planning, Marketing Management, Business Valuation, Entrepreneurship, General Sales Practices, Emerging Technologies, Law, Regulation, and Compliance, Business Management
★ 4.6 (202) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Responsible AI, AI Enablement, Generative AI, Data Ethics, Artificial Intelligence, Financial Forecasting, Business Ethics, Digital Transformation, Content Creation
★ 4.5 (132) · Beginner · Course · 1 - 4 Weeks
University of Illinois Urbana-Champaign
Skills you'll gain: Governance, Compliance Training, Compliance Management, Business Ethics, Legal Risk, Regulatory Compliance, Ethical Standards And Conduct, Commercial Laws, Accountability, Law, Regulation, and Compliance, Public Accounting, Accounting, Auditing, Financial Management, Stakeholder Management, Stakeholder Analysis
★ 4.8 (71) · Beginner · Course · 1 - 4 Weeks

American Council on Exercise
Skills you'll gain: Health And Wellness Coaching, Mindfulness, Chronic Diseases, Stress Management, Nutrition Education, Coaching, Social Determinants Of Health, Patient-centered Care, Cognitive Behavioral Therapy, Overcoming Obstacles, Motivational Interviewing, Mental and Behavioral Health, Nutrition and Diet, Exercise Science, Ethical Standards And Conduct, Behavior-Driven Development, Client Support, Goal Setting, Smart Goals, Diversity and Inclusion
★ 4.4 (24) · Beginner · Professional Certificate · 3 - 6 Months

Microsoft
Skills you'll gain: Microsoft Copilot, Forecasting, Sales Enablement, Revenue Forecasting, Prompt Engineering, Sales Strategy, Customer Analysis, Data Cleansing, Sales Development, Sales, Sales Operations, Sales Management, Responsible AI, General Sales Practices, Sales Process, Sales Support, Sales Presentations, Customer Relationship Management (CRM) Software, Sales Pipelines, Data Ethics
★ 4.4 (30) · Beginner · Specialization · 1 - 3 Months

Coursera
Skills you'll gain: Generative AI, Responsible AI, Data Ethics, AI Enablement, AI powered creativity, Artificial Intelligence, Creative Problem-Solving, Critical Thinking
★ 4.7 (278) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Team Leadership, Team Performance Management, Team Collaboration, Collaboration, People Management
★ 4.8 (59) · Beginner · Course · 1 - 4 Weeks
Anthropic
Skills you'll gain: Prompt Engineering, Prompt Patterns, Delegation Skills, Generative AI, Responsible AI, AI literacy, Anthropic Claude, Context Engineering, Artificial Intelligence, Decision Intelligence, Ethical Standards And Conduct, Due Diligence, Communication
★ 4.8 (113) · Beginner · Course · 1 - 3 Months
The University of Hong Kong
Skills you'll gain: Journalism, digital literacy, Media and Communications, Research, Digital Communications, Ethical Standards And Conduct
★ 4.8 (238) · Beginner · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Persuasive Communication, Business Ethics, Creativity, Leadership Studies, Creative Thinking, Leadership, Organizational Leadership, Ethical Standards And Conduct, Influencing, Diversity and Inclusion, Team Leadership, Strategic Leadership, Initiative and Leadership, Leadership Development, Business Leadership, Responsible AI, Verbal Communication Skills, Plan Execution, Communication, Artificial Intelligence
★ 4.4 (44) · Beginner · Specialization · 3 - 6 Months

Peking University
Skills you'll gain: Critical Thinking, Independent Thinking, Critical Thinking and Problem Solving, Logical Reasoning, Deductive Reasoning, Curiosity, Creative Thinking, Lifelong Learning, Ethical Standards And Conduct, Problem Solving, Cognitive flexibility, Scientific Methods, Decision Making, Ancient History, Dealing With Ambiguity, Psychology
★ 4.8 (46) · Beginner · Course · 1 - 3 Months