three situations where a web desinger could be in breach of law?

Answer 1

If he robbed a bank, was selling drugs or running a prostituion ring. I'd say that would violate the law.

Answer 2

Number 1. If the web designer used copyrighted material be it photographs or text without permission of copyright holders.
Number 2. If the web designer inserted a virus into the site so when clicked attacks the visiting computer.
Number3. If the web designer used techniques and certain coding stolen from other web sites.

Answer 3

1.) Publishing private information
2.) Using copyrighted symbols
3.) Slandering someone on a public site.