http://rebello5vykmc2vyviwdhhd3edv5hgcjc57cdzlousuxmtfzwo3oq4qd.onion/facebook_hacking.html
A
device is a PC, smartphone, tablet, etc… which
is used to logging in to a Facebook account. When a new device is
detected, a device never used before, Facebook will send a warning
message to the associated email address. This
is the reason because you need it.