PNG ICO ICNS MORE
UI
Pixel
Fugue Icons
Lock, Minus
DarkGoldenrod
16x16
Lock, exclamation
pencil, Lock
Lock, plus
Lock, disable
DarkGray
Lock
Unlock, Lock
3D
Nuvola
Key, secure, password
Maroon
48x48
DarkBlue
Crystal Clear
password, open, private
Gainsboro
128x128
private, secure, Lock
LightSalmon
File, password, Lock
WhiteSmoke
secure, password, Lock
Black
Mini
Folder, Lock
SandyBrown
login, secure, Lock
Lock, padlock, private
Khaki
Lock, Page
LightBlue
Silk
Lock, Key, Computer
locked, Safe, Lock
Lock, Add
Break, Lock
Lock, delete
Edit, Lock
Go, Lock