Today I did a pilot interview with one of the participants from the probe study. Went well, but I will reformulate and add some questions before I conduct the rest of the interviews.
All of the interviewees will be people that agreed to be contacted after the joining the probe study. So they already know what the project is about, however before the interview they have to sign a form describing among other things the project, the purpose of the interview, that the data will be anonymised and that they agree to the terms.
The interviews are still focusing on peoples understanding of security and how that affect their behavior in connection to authentication. I have separated the interview into two parts, starting with some initial questions about the interviewee, then some questions about their mobile and computer habits. The second part of the interview will be used to discuss some of the results from the probes. To facilitate the discussion I have printed out some graphs, some examples of different authentication methods and some of the context pictures that I received from the probes.
Siri goes public 