flypig.co.uk

Finally it looks like the last of the Pico papers, written with my co-authors Seb Aebischer, Claudio Dettoni, Graeme Jenkinson, Kat Krol, Toshiyuki Masui and Frank Stajano, and which has been working its way through the review process for many months, will finally be published. The paper is called "Deploying authentication in the wild: Towards greater ecological validity in security usability studies" and it describes the results — and challenges — of our usability trials of the Pico password replacement app. The details are now on my publications page and there's also a preprint.