Ours was a claimed corporate greeting card. the simple matter is people click on stuff and while some attempts might be distasteful if not rude there does not

Ours was a claimed corporate greeting card. the simple matter is people click on stuff and while some attempts might be distasteful if not rude there does not seem to a good way to stop people from doing dumb things. short of banning all non internal mail and not allowing access to the internet except approved sites on corporate computers; then not allowing access from non corporate computers. all of our mail that comes from external sources is clearly marked yet people still click on enticing links. it is to the point it goes on your review if you fail too many phishing attempts and can requiring training and eventual termination