No matter how good your systems are, your users determine how secure your network is day-to-day by the way they conduct themselves. The person who writes their Personal ID Number (PIN) on a sticker that they put on the back of their ATM card is likely to keep their password in close proximity to their computer, and in plain view. I have to wonder what people are thinking sometimes. In a 2007 survey conducted by DigitalPersona in conjunction with the Business Performance Management (BPM) Forum, almost 60 percent of respondents said that they had shared their network password with a colleague and 17 percent had either given out or received someone else's token or smart card.

See if you can identify the security lapses on the picture below:

See how well you did here