| 2007 | ||
|---|---|---|
| 5 | EE | Paul Dunphy, Jeff Yan: Do background images improve "draw a secret" graphical passwords? ACM Conference on Computer and Communications Security 2007: 36-47 |
| 4 | EE | Jeff Yan, Ahmad Salah El Ahmad: Breaking Visual CAPTCHAs with Naive Pattern Recognition Algorithms. ACSAC 2007: 279-291 |
| 3 | EE | Di Lin, Paul Dunphy, Patrick Olivier, Jeff Yan: Graphical passwords & qualitative spatial relations. SOUPS 2007: 161-162 |
| 2 | EE | Paul Dunphy, Jeff Yan: Is FacePIN secure and usable? SOUPS 2007: 165-166 |
| 2006 | ||
| 1 | EE | Jeff Yan, Pook Leong Cho: Enhancing Collaborative Spam Detection with Bloom Filters. ACSAC 2006: 414-428 |
| 1 | Ahmad Salah El Ahmad | [4] |
| 2 | Pook Leong Cho | [1] |
| 3 | Paul Dunphy | [2] [3] [5] |
| 4 | Di Lin | [3] |
| 5 | Patrick Olivier | [3] |