The .be is the domain name extension for Belgium. I am a belgian & from the sound of the name, it I can tell it is from the north of the country. This part of the country share a boundary with Germany & German is spoken in certain parts of the belgian border with Germany. I don't know much about the hackers. Perhaps if you give me more info that canconvince me that they are really dangerous, I can contact some one in the security department in Brussels who is incharge of incharge of internet related crimes.