<s>
AlternC	B-Protocol
is	O
a	O
set	O
of	O
open-source	B-Application
Web	O
Hosting	O
server	O
management	O
software	O
for	O
Linux/UNIX	O
-like	O
systems	O
,	O
whose	O
aim	O
is	O
to	O
promote	O
self	O
hosting	O
by	O
individuals	O
or	O
small	O
structures	O
,	O
and	O
provide	O
its	O
users	O
with	O
an	O
easy	O
web-based	B-Application
interface	O
to	O
manage	O
a	O
web	O
and	O
mail	O
server	O
(	O
and	O
other	O
Internet-based	O
services	O
)	O
.	O
</s>
<s>
Some	O
professional	O
web	O
hosting	O
companies	O
are	O
also	O
using	O
AlternC	B-Protocol
and	O
participate	O
actively	O
to	O
the	O
code	O
,	O
such	O
as	O
,	O
and	O
.	O
</s>
<s>
The	O
most	O
notable	O
one	O
was	O
the	O
migration	O
from	O
Courier	B-Protocol
to	O
Dovecot	B-Language
for	O
the	O
email	O
service	O
,	O
and	O
the	O
separation	O
,	O
for	O
security	O
reasons	O
,	O
of	O
all	O
web	O
hosting	O
services	O
using	O
distincts	O
Unix	B-Application
user	O
accounts	O
,	O
thanks	O
to	O
the	O
ITK	O
module	O
of	O
the	O
Apache	B-Application
HTTP	I-Application
Server	I-Application
.	O
</s>
<s>
The	O
latest	O
versions	O
of	O
AlternC	B-Protocol
are	O
:	O
</s>
<s>
AlternC	B-Protocol
is	O
based	O
on	O
Debian	O
Linux	B-Application
,	O
and	O
is	O
using	O
the	O
standard	O
Debian	O
packages	O
,	O
therefore	O
it	O
can	O
be	O
used	O
with	O
the	O
same	O
level	O
of	O
security	O
as	O
Debian	O
,	O
and	O
its	O
standard	O
configuration	O
tools	O
.	O
</s>
<s>
This	O
allows	O
a	O
system	O
administrator	O
to	O
manage	O
a	O
server	O
with	O
AlternC	B-Protocol
and	O
other	O
services	O
in	O
the	O
same	O
machine	O
.	O
</s>
