As mentioned in the once-again great episode 80 (!) of "Between two Nerds" Ransomware and the state - Risky Business, the Grugq gave a very nice interview on the "The Gentlemen Hackers" podcast.
Normally, this podcast by Mikko Hyppönen & Tomi Tuominen is in Finnish (any my Finnish is as rusty as the Grugqs), but this special episode, where old friends met, is in English and very nice to listen to:
