Hello, I am investigating mobile security interfaces and working as a PhD student on the topic of Usable Security. I think this survey might be interesting for you: https://docs.google.com/forms/d/e/1FAIpQLSdpl9MVcFAjNpk3ptmvtcH0Zbvda2yQOQ39IIL1JZdmoV7iSg/viewform?usp=sf_link
-- Regards, Denis Obrezkov
