@conference{EURECOM+6694, author = {Quarta, Davide and Ianni, Michele and Machiry, Aravind and Fratantonio, Yanick and Gustafson, Eric and Balzarotti, Davide et al.}, title = {Tarnhelm: Isolated, transparent and confidential execution of arbitrary code in ARM?s TrustZone}, booktitle = {CheckMATE 2021, Workshop collocated with the ACM Conference on Computer and Communications Security (CCS 2021), 15-19 November 2021 (Virtual Conference)}, year = {2021}, editor = {ACM}, note = {© ACM, 2021. This is the author\&\#039;s version of the work. It is posted here by permission of ACM for your personal use. Not for redistribution. The definitive version was published in CheckMATE 2021, Workshop collocated with the ACM Conference on Computer and Communications Security (CCS 2021), 15-19 November 2021 (Virtual Conference) http://doi.org/10.1145/3465413.3488571}, }