Class Fdp: User Data Protection; Table 7: List Of Cryptographic Operations; Table 8: List Of Subjects, Objects, And Operations Among Subjects And Objects; Table 9: Subjects, Objects And Security Attributes - Ricoh Aficio MP 8001 Manual

Key type Standard
HDD
FIPS197
cryptographic
key
6.1.3

Class FDP: User data protection

FDP_ACC.1 Subset access control
Hierarchical to:
Dependencies:
FDP_ACC.1.1 The TSF shall enforce the [assignment: MFP access control SFP] on [assignment: List of
Subjects, Objects, and Operation among Subjects and Objects in Table 8].

Table 8: List of subjects, objects, and operations among subjects and objects

Subjects
Administrator process
General user process
FDP_ACF.1 Security attribute based access control
Hierarchical to:
Dependencies:
FDP_ACF.1.1 The TSF shall enforce the [assignment: MFP access control SFP] to objects based on the
following: [assignment: subjects or objects, and their corresponding security attributes
shown Table 9].
Types Subjects or objects
Subjects Administrator process
Subjects General user process
Objects Document data
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Table 7: List of cryptographic operations

Cryptographic
algorithm
AES
No other components.
FDP_ACF.1 Security attribute based access control.
Objects
Document data
Document data
No other components.
FDP_ACC.1 Subset access control
FMT_MSA.3 Static attribute initialisation.

Table 9: Subjects, objects and security attributes

Cryptographic
key size
- Encryption when writing the
256 bits
document data on HDD.
- Encryption when reading the
document data from HDD.
Operations among subjects and objects
Deleting document data
Storing document data
Reading document data
Deleting document data
Security attributes
- Administrator IDs
- Administrator roles
- General user ID
- Document data default ACL
- Document data ACL
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Cryptographic operations