Yea I had to ban that guy from Talos server few nights ago and this is what I put on Talos forum.
Speed Hackers.
Heres something new
# 366 "adi" STEAM_0:0:22198732 07:50 203 0 active
adi was speedhacking and I SmBan him then few minutes later this 'ups' guy started spamming this.
"ups: link adi speedhack dowbload
http://rapidshare.com/files/********...**********html"
I will not upload the real link to the public.