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Network & communications
Filled outline
Line color mix Vol.3
Firewall, safety, shield
LightSlateGray
512x512
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Glyph
Cloud Computing
password protect, Key, Lock
DarkSlateGray
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Pixel
16x16 Free Application Icons
secure, Log in, pass
Black
16x16
Key, Log in, login
Lock, security, pwd
Smooth
Oxygen
Log in, password, Lock
Tan
128x128