I have been asked as part of my college class to point out one ethical issue surrounding web server scripting, needless to say its a rather difficult question. as i suppose ethical issues are person specific, but i can't think of something that would answer this question.

Searching the internet has not given many nuggets of information, its either given answers i am unfamiliar with or feel have no connection to ethical issues. I am not looking for it all to be written for me, i was just looking for suggestions/ examples that i can build upon.