What does U2R stand for?
U2R stands for "User to Root (hacking)"
How to abbreviate "User to Root (hacking)"?
"User to Root (hacking)" can be abbreviated as U2R
What is the meaning of U2R abbreviation?
The meaning of U2R abbreviation is "User to Root (hacking)"
What does U2R mean?
U2R as abbreviation means "User to Root (hacking)"
