Can You Trust Your Browser With Your Passwords?

Having your Web browser remember your passwords and/or credit card details can be convenient, but it poses some security risks. How much of a risk depends on which browser you’re using, whether you sync with other devices, and whether you’re using any of the browser’s extra security features. Here are the main vulnerabilities in some of the most popular browsers—Internet Explorer, Google Chrome, and Mozilla Firefox—and ways you can protect against those weak spots.