hi everybody, Is there a way to protect images from defacement ie upload of a bogus image with the same name as a valid image? This is a very easy way to make a mess of things which is what happened on the Greek wikipedia a day or so ago. Please look at http://el.wikipedia.org/wiki/Image:Solare_Planeten99.jpg for an exmaple. On a relevant issue how is it possible for an attacker to forge its true ip address? Can that be prevented.
Thanks Andreas Kasenides http://el.wikipedia.org/wiki/User:Ank