According to the survey, 45% of women revealed their passwords to strangers posing as market researchers for a chocolate bar, compared to 10% of men.
Apparently the overall percentage of password-yielding respondents this year (21%) represents an improvement over 2007, when 64% of respondents traded their security for a few moments of chocolaty goodness.
Infosecurity Europe made no mention of whether inducements tailored to men, such as sports tickets, free beer, or explicit pictures, were offered to test the possibility that the noted gender disparity might be reversed under different circumstances.
However, the social engineering exercise did demonstrate that it is easy to pry personal information -- names, dates of birth, telephone numbers -- from respondents in exchange for a chance at a trip to Paris. "[W]ith this incentive 60% of men and 62% of women gave us their contact information," said Claire Sellick, event director at Infosecurity Europe, in a statement.