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.

Universidade de São Paulo
Skills you'll gain: General Science and Research, Clinical Research Ethics, Science and Research, Team Collaboration, Experimentation, Data Ethics
Intermediate · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Statistical Hypothesis Testing, Statistical Methods, Probability & Statistics, Data Ethics, Statistical Analysis, Statistical Inference, Statistics, Sample Size Determination, Sampling (Statistics), Probability Distribution
Build toward a degree
Intermediate · Course · 1 - 3 Months

Coursera
Skills you'll gain: Customer Success Management, Generative AI Agents, Customer Service, AI Enablement, Customer Support, Customer experience improvement, Business Priorities, AI Personalization, Customer Engagement, AI Integrations, Data Ethics, Automation, Business Ethics, Information Privacy
Intermediate · Course · 1 - 4 Weeks

National Taiwan University
Skills you'll gain: Liberal Arts, Culture, Intercultural Competence, Social Studies, Human Development, Cultural Diversity, Environmental Issue, Ethical Standards And Conduct, Ancient History
Mixed · Course · 1 - 3 Months

Macquarie University
Skills you'll gain: Criminal Investigation and Forensics, Investigation, Cybersecurity, Data Security, Cyber Governance, Cyber Security Policies, Computer Security, Digital Assets, Security Testing, Data Analysis Software, Cyber Risk, Incident Management
Beginner · Course · 1 - 3 Months

Harvard Business Review
Skills you'll gain: Diversity and Inclusion, Diversity Training, Business Planning, Diversity Awareness, Diversity Programs, Diversity Equity and Inclusion Initiatives, Strategic Thinking, Operating Budget, Strategic Leadership, Workplace inclusivity, Marketing Planning, Selling Techniques, Strategic Decision-Making, Customer Insights, Planning, Growth Strategies, Financial Management, Ethical Standards And Conduct, Market Opportunities, Decision Making
Intermediate · Specialization · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Crisis Management, Strategic Leadership, Strategic Planning, Leadership Studies, Workplace inclusivity, Leadership Development, Leadership, Business Ethics, Critical Thinking, Critical Thinking and Problem Solving, Team Building, Team Leadership, Organizational Change, Business Strategies, Diversity and Inclusion, Planning, Strategic Decision-Making, Initiative and Leadership, Organizational Leadership, Change Management
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Prompt Engineering, Generative AI Agents, Standard Operating Procedure, Generative AI, Customer Support, Client Support, Product Support, Procedure Development, AI Personalization, Customer Analysis, Personalized Service, Responsible AI, AI Integrations, Customer experience improvement, Customer Insights, Automation, Ethical Standards And Conduct
Intermediate · Course · 1 - 4 Weeks

École Polytechnique
Skills you'll gain: Growth Strategies, Digital Analysis, Performance Measurement, Key Performance Indicators (KPIs), Process Analysis, Performance Analysis, Digital Transformation, Business Analysis, Company, Product, and Service Knowledge, Analysis, Business Planning, Market Analysis, Business Strategy, Case Studies, Strategic Decision-Making, Business Consulting, Organizational Strategy, Business Transformation, Innovation, Consulting
Intermediate · Course · 1 - 4 Weeks

Peking University
Skills you'll gain: Research Methodologies, Research Design, Scientific Methods, Research, Surveys, Science and Research, Social Sciences, Experimentation, Data Collection, Research Reports, Sample Size Determination, Survey Creation, Economics, Policy, and Social Studies, Ethical Standards And Conduct, Probability & Statistics
Mixed · Course · 1 - 3 Months

IESE Business School
Skills you'll gain: Corporate Communications, Crisis Management, Strategic Communication, Communication Planning, Media Relations, Stakeholder Communications, Crisis Intervention, Public Relations, Business Communication, Media and Communications, Verbal Strategic Communication, Communication Strategies, Ethical Standards And Conduct, Public Affairs, Advocacy, Communication, Oral Expression, Interviewing Skills, Public Speaking, Stakeholder Engagement
Beginner · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: Responsible AI, Generative Model Architectures, Fraud detection, Generative Adversarial Networks (GANs), Financial Regulation, Bank Regulations, Financial Analysis, Risk Modeling, Financial Regulations, Compliance Reporting, Lending and Underwriting, LLM Application, Predictive Analytics, Financial Reporting
Beginner · Course · 1 - 4 Weeks