A certain saying claims that crime does not pay but the behavior of the criminals involved in such crimes shows otherwise. You find a number of these criminals involved in different types of crimes of one nature or the other over a long period of time. The different types of crimes being committed often vary in their nature and the ingenuity of the people who hatch these schemes. With each new technology meant to counteract the effects of crimes, you find criminals who develop devious means in order to circumvent the various measures that were designed to keep them out. The internet is one are of technology that criminals have also invaded and which they now stake their claim. Billions of dollars are lost annually to Internet crime and time and over again people keep falling for these same scams that deprive them of their money. Phishing is one such crime that has come to light in recent times and to protect yourself you should understand what it is all about.