See: http://maldb.com/petroevaluations.com/ & http://evuln.com/tools/malware-scanner/petroevaluations.com/
Either detected at a spam check: Suspicion of Spam
nguage" content=“tr”> hacked by_fatih <font face=“tahoma” st…
or at a side wide check: Suspicious
eq52o495z-d4m1ef_xfmxe9gslba">hacked by_fatih
pet
Whenever malcious then defacements are also being reported by avast! shield, not in this case.
Defacement Monitoring may help against such forms of abuse. Interesting to read and why back-ups are essential:
http://docs.fortinet.com/fweb/admin_hlp/5-0-3/FortiWeb_Administration_Guide/anti-defacement.html
polonus