Xerox Multi-Function Device Security Target12Copyright 2013 Xerox Corporation. All rights reserved.Title Version DateXerox WorkCentre5845/5855/5865/5875/5890 User Guide 1.0 January 2013Xerox WorkCentre 7220/7225 User Guide 1.0 April 2013Xerox WorkCentre 7800 Series User Guide 1.0 February 2013Xerox ColorQube 9301/9302/9303ConnectKey Controller User Guide 1.0 February 2013Secure Installation and Operation of YourXerox WorkCentre 5845, 5855, 5865, 5875,5890, 7220, 7225, 7830, 7835, 7845, 7855 &ColorQube 9301, 9302, 93031.3 May 2013The TOE’s physical interfaces include a power port, an ethernet port, USBports, serial ports, fax ports (if fax accessory is installed), LUI with keypad, adocument scanner, a document feeder and a document output.1.3.2. Logical Scope of the TOEThe logical scope of the TOE includes all software and firmware that areinstalled on the product (see Table 3). The TOE logical boundary iscomposed of the security functions provided by the product.The following security functions are controlled by the TOE: Image Overwrite (TSF_IOW) Authentication (TSF_ AUT) Network Identification (TSF_NET_ID) Security Audit (TSF_FAU) Cryptographic Operations (TSF_FCS) User Data Protection – IP Filtering (TSF_FDP_FILTER) Network Security (TSF_NET_SEC) Information Flow Security (TSF_ FLOW) Security Management (TSF_FMT) User Data Protection – Disk Encryption (TSF_FDP_UDE)1.3.2.1. Image Overwrite (TSF_IOW)The Immediate Image Overwrite (IIO) function overwrites files created duringjob processing. The IIO function automatically starts for all abnormallyterminated copy, print, scan and fax jobs stored on the HDD prior to comingon-line at reboot or after a power failure/disorderly shutdown.