In the near future, many personal electronic devices will be able to communicate with each other over a short range wireless channel. We investigate the principal security issues f...
The conventional wisdom is that security priorities should be set by risk analysis. However, reality is subtly different: many computer security systems are at least as much about ...
Our goal in this paper is to make secure information flow typing more practical. We propose simple and permissive typing rules for array operations in a simple sequential imperati...
This doctoral research aims to persuade users to choose and remember more secure text passwords. The first component involved user studies demonstrating that users can be persuade...
Security and trust aspects, perceived as difficult to quantify, have been neglected in various service interactions. However, factors related to security and trust are in fact cru...
Witold Abramowicz, Andreas Ekelhart, Stefan Fenz, ...