Documents locked with padlock and chains.
Palabras clave
information,
folder,
business,
chain,
confidential,
lock,
file,
padlock,
secret,
protection,
document,
datum,
access,
private,
restricted,
locked,
binder,
protect,
safety,
secrecy,
security,
utility,
privacy,
document,
office,
safeguard,
commerce,
metal,
archive,
identity,
prevention