Clickjacking is a very real threat and I believe it will become more pronounced in the future. It would be well for you to educate yourselves in its dangers.
TrendMicro has some great writers. This is another great article on how to avoid the Social Engineering trap. The attacks are evolving, they are becoming quite good at getting you to click that link.
Part 1 of 2 nicely written articles written by someone at Trend Micro. The article is not driven at selling you a product, just real good advice. Take the time to read em.