emvlab.org
EMV tag result

emv
emv tags
tlv decoder
cap calculator
cryptogram calc

crypto
des calc
asn1 decoder

banking
pin translation
keyshare tools

misc
hex dump
char converter
mrz calculator

research
banking t&c
pin usage
relay attack
sca in psd2
revocable payments
sim swap scams
confirmation of payee
fraud on libra

bentham’s gaze
Update in July 2022: The passport machine readable zone (MRZ) calculator now permits gender to be unspecified.
Name Description Source Format Template Tag Length P/C
Unknown Unknown tag in context-specific class (payment system range) — — 9F66 primitive

back to search


https://emvlab.org/ – the one stop site for payment system researchers and practitioners – © 2009–2019

This site is run by Steven Murdoch and hosted by the Information Security Group at University College London. More details about the work we are doing can be found on our information security research blog: Bentham’s Gaze.

EMV® is a registered trademark of EMVCo LLC. This site and its operators are not affiliated or associated with or endorsed by EMVCo. All other trademarks and registered trademarks are the property of their respective owners.