11 citations · 11 across the 2 of their papers we have counts for
4 papers
Sovereign Smartphone: To Enjoy Freedom We Have to Control Our Phones
Friederike Groschupp, Moritz Schneider, Ivan Puddu +2
The majority of smartphones either run iOS or Android operating systems. This has created two distinct ecosystems largely controlled by Apple and Google - they dictate which applic…
Prevention of Microarchitectural Covert Channels on an Open-Source 64-bit RISC-V Core
Nils Wistoff, Moritz Schneider, Frank K. Gürkaynak +2
Covert channels enable information leakage across security boundaries of the operating system. Microarchitectural covert channels exploit changes in execution timing resulting from…
Cyber-Risks in Paper Voting
David M. Sommer, Moritz Schneider, Jannik Gut +1
Paper ballot voting with its fully-reviewable paper-trail is usually considered as more secure than their e-voting counterparts, given the large number of recent incidents. In this…
TEEvil: Identity Lease via Trusted Execution Environments
Ivan Puddu, Daniele Lain, Moritz Schneider +3
We investigate identity lease, a new type of service in which users lease their identities to third parties by providing them with full or restricted access to their online account…