From money laundering, cyber malfeasance, human trafficking, and the drug trade, to businesses' responsibility to act on cybersecurity, we learned about the internet's shadier corners with Misha Glenny, award-winning journalist and author of several books, including McMafia, which has been adapted into a TV drama series.

Meanwhile, mental health is a growing problem in our societies, especially among younger generations. We spoke with Ariana Alexander-Sefre, co-founder and CEO at SPOKE, a global community and soon-to-launch app that merges lyricism and music with mindfulness.