Here's April Lorenzen's twatter. She posted yesterday after a couple of months of silence. Interesting link in this post: 'haveibeenpwned' . This was of course posted on 2/22/22 https://twitter.com/april_lorenzen . Here's her firm: https://zetalytics.com/protonmail-phishing-pivots.html . Info on Manos Antonakakis @ Georgia Tech https://ece.gatech.edu/faculty-staff-directory/manos-antonakakis