<s>
Yasca	B-Application
is	O
an	O
open	B-Application
source	I-Application
program	O
which	O
looks	O
for	O
security	O
vulnerabilities	O
,	O
code-quality	O
,	O
performance	O
,	O
and	O
conformance	O
to	O
best	O
practices	O
in	O
program	O
source	O
code	O
.	O
</s>
<s>
It	O
leverages	O
external	O
open	B-Application
source	I-Application
programs	O
,	O
such	O
as	O
FindBugs	B-Language
,	O
PMD	B-Language
,	O
JLint	O
,	O
JavaScript	B-Language
Lint	I-Language
,	O
PHPLint	O
,	O
Cppcheck	B-Language
,	O
ClamAV	B-Application
,	O
Pixy	O
,	O
and	O
RATS	O
to	O
scan	O
specific	O
file	O
types	O
,	O
and	O
also	O
contains	O
many	O
custom	O
scanners	O
developed	O
for	O
Yasca	B-Application
.	O
</s>
<s>
It	O
is	O
a	O
command-line	O
tool	O
that	O
generates	O
reports	O
in	O
HTML	O
,	O
CSV	O
,	O
XML	O
,	O
MySQL	B-Application
,	O
SQLite	B-Language
,	O
and	O
other	O
formats	O
.	O
</s>
<s>
Yasca	B-Application
has	O
at	O
least	O
one	O
scanner	O
for	O
each	O
of	O
the	O
following	O
file	O
types	O
:	O
</s>
<s>
Version	O
2.2	O
was	O
released	O
in	O
June	O
2010	O
and	O
included	O
a	O
large	O
number	O
of	O
minor	O
updates	O
over	O
version	O
2.1	O
,	O
most	O
notably	O
,	O
natively	O
compiled	O
plugins	O
on	O
Linux	O
,	O
reducing	O
the	O
need	O
to	O
use	O
Wine	B-Application
.	O
</s>
<s>
As	O
with	O
prior	O
2.x	O
releases	O
,	O
Yasca	B-Application
comes	O
packaged	O
as	O
a	O
core	O
bundle	O
,	O
plus	O
separately	O
downloadable	O
plugins	O
.	O
</s>
