Ask Slashdot: Using a Sandbox To Deal With Spambots?
shellster_dude writes "Slashdot is certainly no stranger to the problem of spam bots. While blocking a spam bot may seem like the best solution, it is likely that the spammer will simply re-register with a different name. While trying to solve this dilemma on my own forums, I had an epiphany. What if, instead of blocking a spam bot, I could mark a spammer, and then hide all their comments from everyone else? The spammer could continue to go their merry way, spamming to their heart's content. When they visit the forum, they see their spam comments correctly placed in the threads, but their comments would only be visible to them. Thus, an effective sandbox which would prevent them from registering a new user once they had been 'blocked.' Are any other Slashdotters familiar with this technique? Does any software currently use this technique?"
http://en.wikipedia.org/wiki/Hellbanning
Reddit does something like this.
The practice goes by several other names I can't recall, but I know it as a "shadow ban"
Basically, you tick a box and nobody but that poster can see their nonsense.
Some forum software already includes the feature, others require a plugin or a roll-your-own solution.
[Fuck Beta]
o0t!
Because it will be trivial for a spammer to check his posts from another account?
W..w..W - Willy Waterloo washes Warren Wiggins who is washing Waldo Woo.
Steve Huffman, one of the creators of Reddit, talks about this exact solution during his Udacity class, Web Application Engineering. http://www.udacity.com/overview/Course/cs253/CourseRev/apr2012 I think it was during week 4 "Whom to Trust," but I don't have links to the exact video. So in short, yes, it has been done effectively in the past, though I believe they wrote their own code to do it.
This technique is widely used against trolls on various Internet forums. It is often called 'Hellbanning'
If it's in you sig, it's in your post.