How to setup 2-step verification to secure your Gmail account. No, I am not giving dance lessons. However, the security dance is one that we all have to learn, given the current status of Internet and Information security. Lawyers, in particular, must pay attention, because the security of client data is even more important. In a recent presentation, while talking of data security, I got blank stares when I mentioned two-step authentication as a security tool. I am pretty certain that, even among those who know they need to do it, not many are. So, I give you this little primer on the mechanics of setting up two-step authentication for Google and GMail. Stop fooling around. Before you do anything else today, set it up. You'll thank me later.