Possible solutions of your questions

  hosting
<< Previous       Implemented extraneous code

Question: The website poleznyisovet.ru implemented extraneous code. This, I was told Yandex.Listen on Your hosting this has become a pattern!File index.php in the root directory changed from 29.01.2014 17:58Кто did it?
Answer:

Hello. change all passwords and check sites for viruses as regularly need to monitor the upgrade of the software engine and its modules, then it won`t be a pattern. The pattern is very simple, if the site was hacked once, hacking attempts will be repeated , as it already is in the hack database . neobhodimo to eliminate the vulnerability of the site. Logs for 29.01.2014 no. prostiva to report the problem when it appears. File index.php replace with original from the distribution.

that`s what you have a cure.

/home/rafaelo9/poleznyisovet]# avgscan ./
AVG command line Anti-Virus scanner
Copyright (c) 2013 AVG Technologies CZ

Virus database version: 3684/7051
Virus database release date: Sat, 01 Feb 2014 08:19:00 +0400

./plugins/user/joomla/dEtEiGfpa.php Virus found PHP/BackDoor
./plugins/user/joomla/qVX.php Virus found PHP/BackDoor


<< Previous