PNG ICO ICNS SVG MORE
UI
Outline
Freeline
login, secret, Lock
Black
512x512
Watchify v1.0 - 80px
Lock, secure, Protected
Glyph
Very Basic. Android L (Lollipop)
secure, protect, Key
PNG ICO ICNS MORE
Handdrawn
Hand Drawn Web Icon Set
locked, Lock, secure
128x128
3D
Nuvola
pass, Key, secure
Crystal Clear
secure, password, Lock