Tutanota? https://tutanota.uservoice.com/forums/237921-general/suggestions/7858974-tutanota-is-using-unauthenticated-aes-cbc-encrypti https://tutanota.uservoic

Tutanota? https://tutanota.uservoice.com/forums/237921-general/suggestions/7858974-tutanota-is-using-unauthenticated-aes-cbc-encrypti https://tutanota.uservoice.com/forums/237921-general/suggest... http://seclists.org/fulldisclosure/2015/Jun/58 http://seclists.org/fulldisclosure/2015/Jun/58 Emphasis on the "no".