Hi, I need an advice.
I downloaded fresh version of GO 6.1.76, removed all files and subdirs, then uploaded new installation files and executed an upgrade process. Everything worked fine, the error gone, but came back today.
I scanned files at hosting and found malicious software in Chat module. I've delete whole Chat subdir at Modules directory, however the problem remains.
Any clue how to cure the system and how to avoid such a problems will be very appreciate!