Source Technologies ST9530 manual Security Issues, Check Stock Security Features

Page 16

5. Security Issues

Printing negotiable documents from blank paper on desktop MICR laser printers makes security a top priority for any company embarking on a desktop check printing project.

Good security programs integrate hardware, software, your employees and your financial institution into a secure check production system. Recent changes relative to the responsibilities of banks and their customers have a bearing on the ultimate liability for fraudulent documents. Customers must have systems designed and documented to show “Ordinary Care and Good Faith Effort” is in place to avoid liability. In the past, financial institutions generally credited corporations when fraud was discovered. New regulations attempt to define who may have been negligent in the transaction and put the liability on that party or parties. Clearly, if a fraudulent occurrence can be traced to a corporation’s lack of security procedures, or the design of their negotiable documents, the regulations will protect the banks, or at best case the loss will be shared.

Check Stock Security Features

We have found the following check stock security features to be of merit:

Artificial Watermarks - White on white printing generally on the back reveals words or patterns when held at an angle. You should state on the front of the check that this feature is present. It cannot be copied.

Laid Lines - Evenly spaced background lines that make cut and paste alteration difficult.

Void Pantograph - Background printing of the word VOID or COPY which appears on photocopies. Some paper suppliers offer enhanced versions of pantographs which provide more protection from the latest in color copier technology.

Chemical Additives - If an ink eradicator (bleach, acetone, etc.) is applied to the document, the eradicator creates a permanent stain.

Numbered Check Stock - Sequential numbering printed in dye that penetrates to the reverse side of the check can be used to verify authenticity. This number may not relate to the check serial number. This also provides for inventory control of blank check stock.

NOTE: These quality issues serve as a general guide for check production. You should not consider these features as an all inclusive list. We recommend consulting with your local paper supplier for any additional comments or suggestions.

Secure MICR Printer User’s Guide

12

© Source Technologies

September 2005

All Rights Reserved

Image 16
Contents ST9530 Secure Micr Printer User’s Guide Page Table of Contents Error Messages Audit Trail ReportPrinter Installation Check Processing System Micr OverviewMicr Printing Today Secure Micr Printer User’s Guide General Features of Check Design Position and Dimension GaugeMicr Check Design Design Elements in Detail PaperDuplexing Micr Clear BandData Elements Date Amount Convenience AmountAmount In Words Payee AreaSignature Area Drawee Institution NameMemo Line Check Serial Number Fractional Routing Number Micr LineAuxiliary On-Us Field Positions 65 to External Processing Code EPC Field PositionOn-Us Field Positions 32 to Sample Check Quality Issues Weight Micr Check StockQuality LayoutSecurity Issues Check Stock Security FeaturesSecurity Note Secure Micr Printer User’s Guide Micr Features Micr ModeMicr Fonts Secure FontsBi-Directional Feedback MicroPrint@PJL Ustatus Device CODE=40020 Resource Storage Micr MenuEntering Micr Mode STF CommandSTH Command PasswordMicr Definition Command SMCPxxxx$ optional SmcpSet New Password Command &%STExxxxxxxx$ STESTS Print Micr E-13B Font SMDddd...ddd$Print Micr CMC7 Font SM7ddd...ddd$ Print Secure Numeric Font SMFddd..ddd~Print ICR Secure Numeric Font &%SMIxxxxxx~ Print MicroPrint Line SMMxxxxxxxxx!$Secure Flash Resource Unlock Command STPxxxxx$ Tray Lock Command STTL#$Load Flash Resource STLxxxxxyyyyyyzdd....dd Format Flash Memory SFF$Tray Unlock Command STTU#$ Tray Swapping CommandsSTTU# SttsonDecryption Commands DES and AES DecryptionTurn DES Decryption on Turn AES Decryption onTurn DES Decryption OFF Turn AES Decryption OFFCustomer Character Conversation Command STBEEP1$ Special Alert and Custom Beep CommandSTBEEP2$ MICRpoint Feature Secure Micr Printer User’s Guide IBM Host Programming Features and Examples Hex TransferTurning Hex Transfer On Turning Hex Transfer OffHex Transfer Examples Micr Mode Command Example Commands in .1 in order of appearance STFPASSWORD$Command terminator Micr font character mapping in Appendix aEscape Character Translation STY4040$STY4000$ Example &%STY2300$Sample Check Audit Trail Reports Audit Trail Report Command Set Print Audit ReportSAR End Audit RecordAudit Report Field One SQ1d..d$ Audit Report Field Two-MICR LineAudit Report Field Three SQ3d..d$ Audit Report Field Four SQ4d..d~Audit Report Field Five SQ5d..d$ Audit Report Field Six SQ6d..d$Audit Report Field Seven SQ7d..d$ Print and Purge Audit Report &%SPURGExx$Start Audit Feedback Command Print Audit Report SPRINTxx$Audit Trail Commands Example Audit Trail Check Sample SAR$ SQ1200$200SQ6October 5, 2005$ TerminatorSMD...$ SQ7103345 AM$Msmith Error Messages Error Message on Display Printed MessageDescription ActionMacro Definition Error Invalid decode Page Appendix a E13B Micr Font Mapping Command&%SMDddd..ddd$ Example &%SMD 00001234 T01234567T3210987654321$ Will printAppendix B CMC7 Micr Font Mapping Less Than Equal Greater Than Appendix C Secure Numeric Font Mapping Description Alpha/Numeric Hex Value Secure Font CharacterTwo Three Four Five Six Seven Eight Nine Arrow Example&%SMF$15,575.00~ Appendix D ICR Secure Numeric Font Mapping Appendix E Micr Mode Command Summary STTSOFF$ SPRINT$ STORE$SPURGE$ Previous Audit Report information will be lostAppendix G PJL Based Micr Commands PJL Re-Lock Sequence With a New Password Value UEL @PJL Info MicrCartridge Status = Unknown PCL Font Calls, Positioning Commands and Variable Print Data Sample Accounts Payable Check PJL and PCL commands used to print the sample check ESC%-12345X@PJL Ldeletepassword LRESOURCEflash