Five free tech and data courses for non-tech leaders  

Digital skills are no longer optional, even for those working in policy, international development, law, education, health, or the creative industries. Whether you’re an applicant preparing for postgraduate study, a current scholar navigating the demands of your course, or an alum driving change in your home country, understanding technology can strengthen your decision-making and expand your impact.  

These five free courses are designed specifically for non-specialists. No coding experience required.   

1. Elements of AI (Helsinki University)

This course provides a comprehensive introduction to AI, from the basics of machine learning and algorithms to ethical considerations. It’s designed to help you understand AI in a simple, accessible way without needing a technical background.

Best for: Business leaders, policymakers, educators, and anyone interested in understanding AI and its societal impact.

Free access: Full course, including a certificate upon completion.

2. AI Security (Coursera)

As AI becomes more integrated into industries and daily life, ensuring its security is crucial. This course explores the potential vulnerabilities and threats in AI systems, and the challenges in safeguarding AI technologies from attacks, biases, and misuse. It covers the basics of AI security, ethical considerations, and strategies for securing AI applications.

Best for: Policy makers, technology managers, cybersecurity professionals, and leaders interested in understanding the risks and protections related to AI systems.

Free access: Full course, no certificate

3. AI in National Security (Coursera)

This course examines how AI technologies are being used in national security and defense, and how they are reshaping strategic and tactical operations. You’ll explore the ethical, legal, and policy issues surrounding AI applications in areas like cybersecurity, surveillance, and military decision-making. The course also covers the potential risks and benefits of AI in national security contexts, and how governments can navigate these emerging technologies.

Best for: Policymakers, national security professionals, defense analysts, and leaders in governance and international relations who are interested in AI’s impact on security and defense.

Free access: Full course, no certificate

4. Digital Skills: User Experience – FutureLearn (Accenture)  

 User experience (UX) sits at the heart of modern digital services, from government portals to healthcare apps. This course explains how to design services that meet real user needs – a valuable skill for anyone working in public service or social innovation. 

Best for: Health and social care leaders, digital programme managers, entrepreneurs, service designers.  

Free access: Full course, including a certificate upon completion.

5. Data Science – Working with Data

This free online course is designed to equip you with the essential skills needed to work with and analyse data, a core component of any scientific career. You’ll learn how to prepare, acquire, and analyse data using popular programming languages like Python and R within the Azure Machine Learning (Azure ML) platform. Through a blend of research methodology and programming, this course provides a practical, hands-on approach to data science.

Best for: Aspiring data scientists, researchers, and professionals in fields where data-driven decisions are essential.

Free: Full course, no certificate.