<s>
OpenDNSSEC	B-Protocol
is	O
a	O
computer	B-Application
program	I-Application
that	O
manages	O
the	O
security	O
of	O
domain	O
names	O
on	O
the	O
Internet	O
.	O
</s>
<s>
The	O
project	O
intends	O
to	O
drive	O
adoption	O
of	O
Domain	B-Protocol
Name	I-Protocol
System	I-Protocol
Security	I-Protocol
Extensions	I-Protocol
(	O
DNSSEC	B-Protocol
)	O
to	O
further	O
enhance	O
Internet	O
security	O
.	O
</s>
<s>
OpenDNSSEC	B-Protocol
was	O
created	O
as	O
an	O
open-source	O
turn-key	O
solution	O
for	O
DNSSEC	B-Protocol
.	O
</s>
<s>
It	O
secures	O
DNS	B-Protocol
zone	I-Protocol
data	O
just	O
before	O
it	O
is	O
published	O
in	O
an	O
authoritative	O
name	O
server	O
.	O
</s>
<s>
OpenDNSSEC	B-Protocol
takes	O
in	O
unsigned	O
zones	O
,	O
adds	O
digital	O
signatures	O
and	O
other	O
records	O
for	O
DNSSEC	B-Protocol
and	O
passes	O
it	O
on	O
to	O
the	O
authoritative	O
name	O
servers	O
for	O
that	O
zone	O
.	O
</s>
<s>
All	O
keys	O
are	O
stored	O
in	O
a	O
hardware	O
security	O
module	O
and	O
accessed	O
via	O
PKCS	O
#11	O
,	O
a	O
standard	O
software	B-Application
interface	I-Application
for	O
communicating	O
with	O
devices	O
which	O
hold	O
cryptographic	O
information	O
and	O
perform	O
cryptographic	O
functions	O
.	O
</s>
<s>
OpenDNSSEC	B-Protocol
uses	O
the	O
Botan	B-Protocol
cryptographic	O
library	O
,	O
and	O
SQLite	B-Language
or	O
MySQL	B-Application
as	O
database	O
back-end	O
.	O
</s>
<s>
It	O
is	O
used	O
on	O
the	O
.se	B-General_Concept
,	O
.dk	B-General_Concept
,	O
.nl	B-General_Concept
and	O
.uk	B-Application
top-level	O
domains	O
.	O
</s>
