Worried you may be affected by Equifax's massive data breach? The credit bureau has set up a site, equifaxsecurity2017.com, that allows you to check whether your personal information was exposed and sign up for credit monitoring. But regulators and lawyers are becoming concerned that the site could pose risks to consumers. As a result, you may want to think twice about using it. What's the risk–a hidden arbitration/class action waiver clause. Click here for more.