Can a modem cause human to mortal virus issues on a dell inspiron laptop?

it could be the sites she goes connected, i advise using microsoft security essentials.much better than any other anti virus. facebook recently lost a lawsuit over taking info form members profiles and using them in ads. i would not be astonied if facebook itself has a program that steals info from peoples personal as they use facebook. and you must worry around zombie programs on your a PC,which could too trigger some sort of warning from your anti virus. contact me if you entail more help. jdbj32m@yahoo.com