Archive for the ‘star wars’ Tag
Ever see Star Wars? Of course you have. Remember C-3Po, the annoying robot nobody wanted showing up to the party? Of course you do. I mean, come on, it’s Star Wars. How could you forget.
Well, if you have a website with a form on it, you likely have become acquainted with one of C-3P0’s distant relatives. You know what I’m talking about, you see a form submission that looks something like this:
Yep, you have been visited by a spambot – impossible to avoid on standard web forms. At some point they find you and start submitting random gibberish junk that makes about as much sense as R2-D2’s bleeps and blips.
You have probably seen CAPTCHA fields on forms where you are required to type in some random letters or words before you can submit a form? These are used to keep the spambots out as the spambot, lacking the intellect of C-3P0 (I think it is a product of robot inbreeding), can’t reason with a CAPTCHA entry box, only a human can. Problem is, humans tend to hate CAPTCHA fields.
You can add a CAPTCHA field but by default we don’t do this for our clients, since humans don’t like entering CAPTCHA fields, it can reduce the number of submissions you get. Also, we don’t use CAPTCHA fields on our forms for our own site, so we get a few of these spambot entries each day. We just trash them as our time to trash a couple a day is worth the few legit ones here or there that we may not have gotten else-wise.
This is not to totally rule out CAPTCHA fields. If you are having security hack attempts happening, then it can make sense to tighten down the site – which is why you see CAPTCHA fields on high profile sites.
If the spambot is coming from one or just a few IP addresses, you can also look at IP blocking to keep the offending bot away. But again, it is usually easiest to just delete the spam.