<s>
Home	B-Protocol
Network	I-Protocol
Administration	I-Protocol
Protocol	I-Protocol
(	O
HNAP	B-Protocol
)	O
is	O
a	O
proprietary	O
network	O
protocol	O
invented	O
by	O
Pure	O
Networks	O
,	O
Inc	O
.	O
and	O
acquired	O
by	O
Cisco	O
Systems	O
which	O
allows	O
identification	O
,	O
configuration	O
,	O
and	O
management	O
of	O
network	O
devices	O
.	O
</s>
<s>
HNAP	B-Protocol
is	O
based	O
on	O
SOAP	B-Application
.	O
</s>
<s>
Starting	O
in	O
January	O
2010	O
,	O
vulnerabilities	O
were	O
discovered	O
in	O
multiple	O
D-Link	B-General_Concept
network	O
devices	O
where	O
HNAP	B-Protocol
authentication	O
could	O
be	O
bypassed	O
.	O
</s>
<s>
2014	O
HNAP	B-Protocol
is	O
used	O
by	O
"	O
The	O
Moon	O
"	O
worm	O
which	O
infects	O
Linksys	O
routers	O
.	O
</s>
