PNG SVG PSD EPS MORE
Web
Flat
Elegant Font
padlock, Lock, open
Black
512x512
Foundation
security, padlock, Security System
PNG MORE
iOS Tab Bar
Unlocked
60x60
PNG ICO MORE
Batch
64x64
PNG ICO ICNS MORE
Hand Drawn Web Icons
Unlocked, Trash
128x128
Lock, Unlocked
File, Unlocked
Wireframe Mono
open, padlock, Unlocked
48x48
Kiwi
32x32
Ecqlipse 2
locked, security, Unlocked
PNG ICO ICNS SVG MORE
Mixed
Outline
Mayssam
safety, opened, security
Network & communications
Glyph
Iconico
Code, password, locked
1024x1024
Hawcons
Unlocked, document
Folder, Unlocked
Computer & hardware
Ionicons
Gaming & gambling
3D
Free Game Icons
Unlock, open, hack
Business & finance
Gentle Edges Icon Set
secure, Unlocked
Devine Icons Part 2
IcoMoon
FS Icons Ubuntu
Unlocked, Object