PNG ICO ICNS SVG MORE
Mixed
Glyph
Simple files
Lock, secure, privacy
Black
512x512
Amenities - Solid
Lock, security, secure
PNG SVG MORE
Social Messaging & Productivity Mix Icons
handrawn, safety, open
501x512
handrawn, files, documents
Unique-Round-Blue
Unlock, password, Safe
DeepSkyBlue
Material Core
Lock, https, secure
356x512
Closed, secure, Lock
WPZOOM Developer Icon Set
secure, Lock, Closed
Pittogrammi
Key, secure
Flat UI Icons Free
Unlock, password, secure