PNG ICO ICNS MORE
Flat icons
trojan, open, Lock
Peru
256x256
Format, File, open
Lock, trojan
Format, Lock, File
open, Format, File
Splashy
large, locked, Lock
16x16
locked, large, security
Buuf
Lock
128x128
Mixed
Smooth
Copenhagen
Safe, secure, Lock
64x64
Desktop apps
Pixel
Splashyfish
Unlocked, large, Lock
locked, Lock, large