<human>:  How do I avoid scammers trying to get my credit card number online?
<bot>: Using two-factor authentication could be one way to make the odds that you’ll get scammed lower. First, verify that the website you’re communicating with is actually the one you think it is. This could be done through checking that the website URL, name and a few details about the site itself are the same as on other websites that are run by the company that you think you’re communicating