It's a method of sending so much data to one computer / IP Address, usually, but not always, a simple "ping", that it essentially gets flooded, can't handle it, and either gets completely knocked offline, or becomes so slow that for all practical purposes that computer, or even website, becomes unusable.
Ever hear of a DOS program? I know someone who is having one used against her system at home and she doesn't know how to stop it.
She's saying some kid got a hold of her home ip address and is using a DOS (denial of service) program to bombard her router or modem or whatever so she cant get service. Everything is bogged down.
Last night during my
usual blackhat grayhat travels I managed to get infected with the Win 7. Internet Security 2012 virus / trojan. Mine in particular came via the consrv.dll rootkit which tends to infest itself via bugs in popular software like Adobe producs and Flash. Nice.
Do you really know how to forward e-mails? 50% of us do; 50% DO NOT.
Do you wonder why you get viruses or junk mail? Do you hate it?