_ login information, all of which are centralized digital identifiers, while data is being spread more on the internet. And when people log in with Google or Facebook that don’t require someone to create a new account, they are still sacrificing their privacy.
_登录信息，所有这些都是集中的数字标识符，而数据在互联网上传播得更多。当人们登录谷歌或脸书时，不需要别人创建新帐户，他们仍然在牺牲自己的隐私。