Last Updated 2013-05-08
- Product Name :
- AR-FR25
- Version of TOE :
- VERSION M.10
- Product Type :
- IT Product (data protection function in Multi Function Device)
- Certification No. :
- C0124
- Date :
- 2007-11-16
- Version of Common Criteria:
- 2.3
- Conformance Claim :
- EAL3+ADV_SPM.1
- PP Identifier :
- None
- Vendor :
- Sharp Corporation
-
- POC :
- Kohji Yakushiji
- Division :
- Product Planning Department, Document Systems Division
- Phone :
- +81-743-53-5521
- E-mail :
-
- Evaluation Facility :
- Japan Electronics and Information Technology Industries Association, Information Technology Security Center (JEITA ITSC)
- Certification/Validation Report :
(652 KB)(2011-05-30) - CC Certificate Image :
(447 KB)(2008-05-27) - Security Target :
(731 KB)(2011-05-30)
PRODUCT DESCRIPTION
The TOE is firmware to enhance security functionality of a Multi-Function Device (hereafter referred to as “MFD”). It is an option that implements security functions and controls the entire MFD when installed instead of the MFD standard firmware.
As countermeasures against information leakage that residual image data in the MFD induce, the TOE has such security functions as cryptographic operation and data clear.
The cryptographic operation function encrypts the image data of each fax job before spooled to the Flash memory in the MFD.
The data clear function overwrites random or fixed values over the storage area that the spooled image data occupy when the MFD finishes or aborts each job of copy, printer, network scanner or fax functions.