Fake Authors Using Quote

Posted by r3d on Mar 05, 2013; 5:08pm
URL: https://support.nabble.com/Fake-Authors-Using-Quote-tp7583479.html

I recently noticed that since the quote button just adds some code to the post, you can actually make fake quotes by fake authors.
For example:

CrazyCowwhoIsAfakeUser wrote

This is an example on how I can pretend to quote someone else or write a fake message. CrazyCow isn't even a user. It could be worse if I used a REAL user!

Is there a way to disable or stop this? I don't want people to imitate me or other users or create fake statements.