merchant bulletins-downloads
Download Visa and MasterCard critical bulletins click (PDF)
MasterCard Acceptance Rules updated December 2012
Chargeback Management Guidelines for Visa Merchants (2012)
Card Acceptance Guidelines for Visa Merchants (2012)
Visa International Operating Guidelines (2013) April 15, 2013. Over 1,200 pages of information including comprehensive dispute and chargeback information for merchants.
Visa Interlink Operating Regulations 2012
Visa PCI DSS Compliance Validation Framework November 18, 2008
Visa USA Data Security Alert POS PIN Entry Device Vulnerabilities November 19, 2007
Data Security Brief for U.S. Financial Institutions POS and ATM Hardware 11/2007
Visa and Mastercard Interchange Rates
LINKS
American Express Merchant Policy Guide (link to site)
Discover Merchant site
Download library
Visa comprehensive download library (official site) includes:
E-Commerce Merchants’ Guide to Risk Management PDF | 1.7mb
Take the Order but Don’t Get Taken In PDF | 225k
3D Merchant Newsletters
3D Merchant and CenPOS March 2011 newsletter
March 2011 3D Merchant and CenPOS newsletter on mobile payments, ACH, and check processing.
3D Merchant news ISSUE 4, 2010: PCI DSS Compliance, Tokenization & recurring billing, Preventing Credit Card Fraud. (PDF download 2.8 mb)
3D Merchant news ISSUE 3, 2010: May Madness follows April price increases, Data Security- PCI Compliance, Internal Fraud Prevention, PCI Compliance fees. (PDF download 2 mb)
