Belkin®
Secure
DVI
KVM
Switch,
Secure
KM
Switch
and
Secure
Windowing
KVM
EAL
4
augmented
ALC_FLR.3
Security
Target
Rev.
1.01
Page
|
8
1.3.1
Common
Criteria
Product
type
The
TOE
is
a
KVM
switch
device
classified
as
a
“Peripheral
Sharing
Switch”
for
Common
Criteria.
The
TOE
includes
both
hardware
and
firmware
components.
It
should
be
noted
that
modern
Secure
KVM
devices
do
not
allow
any
electrical
interface
peripheral
sharing
in
order
to
prevent
certain
attacks,
and
therefore
they
are
no
longer
simple
switching
devices.
Figure
1
–
Typical
example
of
TOE
installation
1.3.2
Physical
Scope
and
Boundary
The
TOE
is
a
peripheral
sharing
switch.
The
physical
boundary
of
the
TOE
consists
of
(refer
to
figure
1
below):
One
BELKIN
Secure
KVM
Switch,
KM
switch
or
Windowing
KVM;
The
firmware
embedded
inside
the
TOE
that
is
permanently
programmed
into
the
TOE
multiple
microcontrollers;
