Fighting Spam

Sorry for the current lack of updates. Some bots are currently attacking this blog with lot of spam and other evil things. I hope it's now a bit hardened, but let's see.

five comments, already:

comment testing again :)
niko - 05 04 12 - 09:11

“I hope it’s not a bit hardened [...]”
So you didn’t do anything at all? :-)
xaos - 05 04 12 - 10:38

How about an invalidation-checksum? You can hide it via CSS or place it as a checkbox-value. Since I have done this, my spam-counter dropped to “0”

:)
KIENI - 05 04 12 - 10:45

Corrected. :)
Yes, I did something like this already, but still a small fraction comes through.
niko - 05 04 12 - 12:08

Maybe you could have commenters solve some puzzle, say the Goldbach or Collatz conjectures. So if spam comes through at least mankind has achieved something :-)
xaos - 06 04 12 - 10:51


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