Jasper Yu says to YSITD https://www.bleepingcomputer.com/news/security/revil-gang-tries-to-extort-apple-threatens-to-sell-stolen-blueprints/?fbclid=IwAR3uk5wIVriD8UcMo2W2umETrI0euK5lBlPr9tIXZvAJIC2ey8ULms2Yb2Y