Security Target
Version 1.1
2022-03-08
27
5.2.2.27
User Authentication Isolation (FDP_UAI_EXT.1)
FDP_UAI_EXT.1.1
The TSF shall isolate the user authentication function from all other TOE USB
functions.
5.2.2.28
Unidirectional Data Flow (Audio Output) (FDP_UDF_EXT.1/AO)
FDP_UDF_EXT.1.1/AO
The TSF shall ensure [
analog audio output data
] transits the TOE unidirectionally
from [the TOE analog audio output computer] interface to [the TOE analog
audio output peripheral] interface.
5.2.2.29
Unidirectional Data Flow (Keyboard/Mouse) (FDP_UDF_EXT.1/KM)
FDP_UDF_EXT.1.1/KM
The TSF shall ensure [
keyboard, mouse
] data transits the TOE unidirectionally
from the [TOE [
keyboard, mouse
]] peripheral interface(s) to the [TOE [
keyboard,
mouse
]] interface.
5.2.2.30
Unidirectional Data Flow (Video Output) (FDP_UDF_EXT.1/VI)
FDP_UDF_EXT.1.1/VI
The TSF shall ensure [
video
] data transits the TOE unidirectionally from the [
TOE
computer video
] interface to the [
TOE peripheral device display
] interface.
5.2.3
Identification and Authentication (FIA)
5.2.3.1
User Authentication Before Any Action (FIA_UAU.2)
FIA_UAU.2.1
The TSF shall require each administrator to be successfully authenticated before
allowing any other TSF‐mediated actions on behalf of that
administrator.
5.2.3.2
User Identification Before Any Action (FIA_UID.2)
FIA_UID.2.1
The TSF shall require each administrator to be successfully identified before
allowing any other TSF‐mediated actions on behalf of that
administrator.
5.2.4
Security Management (FMT)
5.2.4.1
Management of Security Functions Behavior (FMT_MOF.1)
FMT_MOF.1.1
The TSF shall restrict the ability to [
modify the behavior of
] the functions [
TOE
user authentication device filtering whitelist and blacklist
,
TOE keyboard and
mouse filtering blacklist,
Reset to Factory Default, view audit logs, change
password
] to [
the authorized administrators
].
5.2.4.2
Specification of Management Functions (FMT_SMF.1)
FMT_SMF.1.1
The TOE shall be capable of performing the following management functions:
[
modify TOE user authentication device filtering whitelist and blacklist, modify
TOE keyboard and mouse filtering blacklist, Reset to Factory Default, view
audit logs, change password
].
