Class Fdp: User Data Protection; Table 14: List Of Cryptographic Operation; Table 15: List Of Subjects, Objects, And Operations Among Subjects And Objects (A); Table 16: List Of Subjects, Objects, And Operations Among Subjects And Objects (B) - Ricoh Aficio MP 7001 SP Manual

Key Type
HDD
cryptographic
key
6.1.3

Class FDP: User data protection

FDP_ACC.1(a) Subset access control
Hierarchical to: No other components.
Dependencies: FDP_ACF.1 Security attribute based access control
FDP_ACC.1.1(a) The TSF shall enforce the [assignment: common access control SFP] on [assignment: list of
subjects, objects, and operations among subjects and objects in Table 15].

Table 15: List of Subjects, Objects, and Operations among Subjects and Objects (a)

Subjects
MFP administrator
process
Supervisor process
Normal user process
MFP administrator
process
Normal user process
FDP_ACC.1(b) Subset access control
Hierarchical to: No other components.
Dependencies: FDP_ACF.1 Security attribute based access control
FDP_ACC.1.1(b) The TSF shall enforce the [assignment: TOE function access control SFP] on [assignment:
list of subjects, objects, and operations among subjects and objects in Table 16].

Table 16: List of Subjects, Objects, and Operations among Subjects and Objects (b)

Subjects
Normal user process
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Table 14: List of Cryptographic Operation

Standard Cryptographic
Algorithm
FIPS197 AES
Objects
User document
User document
User document
User job
Applicable user job
Objects
MFP application
Cryptographic
Key Size
256 bits - Encryption when writing the data
on HDD
- Decryption when reading the data
from HDD
Operations among Subjects and Objects
Delete
None
Delete, print,
transmission and folder transmission
Delete
Delete
Operations among Subjects and Objects
Execute
Page 48 of 87
Cryptographic Operation
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