Drawing on data from Have I Been Pwned?, his is a map of the internet’s biggest sources of breached data, from June 2011 to today.
See more:
Brandom, R., Blackmon, G., & Joel, W. (2021, June 8.) Ten years of data breaches in one image. The Verge. https://www.theverge.com/22518557/data-breach-infographic-leaked-passwords-have-i-been-pwned
Illustration by Maria Chimishkyan for The Verge.