[aiitee]

hey, well, the topic means it all, i dont want my forum to get all spammy by users posting links and stuff…

[chrishajer]

Akismet (included currently, but being moved to a plugin, I believe) takes care of users abusing too many links in their posts. Other than that, I don’t know of a plugin.

[testosteron]

is there a nofollow plugin?

[chrishajer]

A simple search says yes:

https://bbpress.org/forums/topic/add-nofollow-to-links