Helmut Hullen wrote:
Hallo,
I have (since some months) problems with a machine/robot which fills some pages with pure nonsense (and deletes sometimes the old contents).
(...)
The "POST" operation shows the return level 302, but the page is changed.
That's normal, when you save a page, you are redirected to view the page.
Allowing write access only for registered users doesn't help.
Where's the hidden entry for this nasty robot?
You haven't restricted access only for registered users: (alle) -> Seiten bearbeiten (edit)
http://arktur.de/Wiki/index.php?title=Spezial:Gruppenrechte
I've included "ConfirmEdit" and "MathCaptcha" - doesn't help. Maybe "MathCaptcha" doesn't work ...
You have MathCaptcha for edits adding a link, but Math captcha is easy for a bot to solve (it's very easy for a computer to solve a sum) try using something like FancyCaptcha.