Quora requires users to register with their real names rather than an Internet pseudonym (screen name);[31] although verification of names is not required, false names can be reported by the community. This was done with the ostensible intent of adding credibility to answers, but Quora also has thousands of anonymous answers with thousands of upvotes. Visitors unwilling to log in or use cookies have had to resort to workarounds to use the site.[32] Users may also log in with their Google or Facebook accounts using the OpenID protocol.