I was recently interviewed by the “Darknet Diaries” podcast about the Diginotar incident, for which I did Mozilla’s security response. Even though this major CA breach happened back in 2011, it still casts a long shadow over the CA industry today, as the scale of the catastrophe has not since been equalled.
The episode is 25 minutes long.
OpenStreetMap is the world’s premier provider of free-as-in-freedom mapping and routing data, with a data density in many places which far surpasses all proprietary providers. Here, for example, is the centre of Kampala, Uganda, Africa:
They have chapters around the world, and one was recently set up in the home of OSM, the UK. Joining is only £5 a year; please consider joining and supporting them in this way if you use OSM data at all or are interested in the project.