WordPress MU

Hi everyone,

I have noticed that we are getting some comments and blogs/usernames that seem to spam. It is possible that they are done manually but I am not sure.

Is there anything I can do to prevent spam type blogs or spam comments?

Thanks,
Helen

Helen,

Do you have any spam plugins installed? Check out the plugins list here http://wpmudevorg.wordpress.com/plugins.php and also do a search for Spam Karma 2