Toe summary specification, Toe security function, Identification and authentication function – Konica Minolta BIZHUB 920 User Manual

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6. TOE Summary Specification

6.1.

TOE Security Function

6.1.1. Identification and Authentication Function

The identification and authentication function provides the following a group of security functions.

Function title

Specification of security function

TOE security

functional

requirement

IA.ADM_ADD

Registration of

administrator

IA.ADM_ADD registers the administrator in the TOE.

Only the CE operates IA.ADM_ADD. The CE registers

the administrator password.

IA.ADM_ADD provides the interface for administrator

registration. It requests to enter the applicable password to

the administrator who is registered.

For the password entered by the administrator, the

permitted value is validated according to the following

rules.

- Password of 8 characters

- Password of English characters, one-byte capital letters,

small letters, and numerals

- Prohibition of the same password with that used one

generation ago

In the validation of permitted value, the administrator is

registered if the rules are obeyed, and it is rejected if not

so.

FIA_SOS.1[2]

FMT_MTD.1[1]

FMT_SMF.1

FMT_SMR.1

FPT_RVM.1

IA.ADM_AUTH

Identification

and authentica-

tion of administ-

rator

Before the operator uses the TOE, IA.ADM_AUTH

identifies that he/she is the registered administrator in the

TOE and authorizes that he/she is the valid administrator.

IA.ADM_AUTH does not permit to operate all the

management functions before the identification and

authentication of administrator. The interface for the

identification and authentication of administrator requests

to enter the password registered in IA.ADM_ADD and

FIA_UID.2

FIA_UAU.2

FIA_UAU.7

FIA_AFL.1

FPT_RVM.1