| Cash withdrawal at ATM | ATM | mag stripe card, cardholder authentication with PIN |
| ATMC | chip card, cardholder authentication with PIN |
| ATMF | chip card, terminal has read mag stripe, cardholder authentication with PIN |
| ATMK | digital wallet (contactless), cardholder authentication with PIN |
| ATML | contactless card, cardholder authentication with PIN |
| E-com (insecure channel) | NEU | ecom transaction with PAN & exp, no 3DS |
| NEU2 | ecom transaction with PAN & exp & CVV, no 3DS |
| TEU | e-com transaction with token |
| E-com (secure channel (e.g. https)) | NEV | no CVV, no 3DS |
| NEV2 | no 3DS |
| PES | 3DS attempted |
| PET | 3DS authenticated |
| SEU | stored credentials |
| TES | with token, 3DS attempted |
| TET | with token, 3DS authenticated |
| TEV | with token, no 3DS |
| TEV2 | token and CVV, no 3DS |
| No terminal | NMN | no terminal, card credentials (PAN & exp) manually captured, cardholder authenticated with signature. |
| NMN2 | no terminal, card credentials (PAN & exp & CVV) manually captured, cardholder authenticated with signature. |
| Mail/phone order | NMO | mail/phone order with PAN & exp |
| NMO2 | mail/phone order with PAN & exp & CVV |
| Recurring | NMR | recurring order with PAN & exp & CVV |
| NMR2 | recurring order with PAN & exp |
| Merchant initiated transction (not e-com) | NMS | merchant initiated transaction with stored card credentials |
| Unknown | NNK | merchant has used condition combinations that are unexpected and can’t be categorised |
| Purchase at vending machine | PO1 | mag stripe card, cardholder authentication with PIN |
| PO1C | chip card, cardholder authentication with PIN |
| PO1F | chip card, terminal has read mag stripe, cardholder authentication with PIN |
| PO1G | chip card, chip only partially authenticated, cardholder authentication with PIN |
| PO1K | digital wallet (contactless), cardholder authentication with PIN |
| PO1L | chip contactless card, cardholder authentication with PIN |
| Purchase at physical store | POE | mag stripe card, cardholder authentication with signature |
| POEC | chip card, cardholder authentication with signature |
| POEF | chip card, terminal has read mag stripe, cardholder authentication with signature |
| POEG | chip card, chip only partially authenticated, cardholder authentication with signature |
| POEK | digital wallet |
| POEL | chip contactless, no cardholder authentication |
| POEP | mag stripe card, mag stripe only partially authenticated, cardholder authentication with signature |
| POES | digital wallet, cardholder authentication with signature (mag stripe card) |
| POM | card credentials (PAN&exp) keyed to terminal, cardholder authentication with signature |
| POM2 | card credentials (PAN&exp&CVV) keyed to terminal, cardholder authentication with signature |
| POS | mag stripe card, cardholder authentication with PIN |
| POSC | chip card, cardholder authentication with PIN |
| POSF | chip card, terminal has read mag stripe, cardholder authentication with PIN |
| POSG | chip card, chip only partially authenticated, cardholder authentication with PIN |
| POSK | digital wallet (contactless), cardholder authentication with PIN |
| POSL | chip contactless, cardholder authentication with PIN |
| POSS | contactless mag stripe, cardholder authentication with PIN |
| Purchase at self-service terminal | POT | mag stripe card, cardholder not authenticated |
| POTC | chip card, cardholder not authenticated |
| POTF | chip card, terminal has read mag stripe, cardholder not authenticated |
| POTG | chip card, chip only partially authenticated, cardholder not authenticated |
| POTK | digital wallet (contactless) |
| POTL | chip contactless, cardholder not authenticated |
| Purchase at self-service terminal (offline) | POU | mag stripe card, cardholder not authenticated |
| POUC | chip card, cardholder not authenticated |
| POUF | chip card, terminal has read mag stripe, cardholder not authenticated |
| POUG | chip card, chip only partially authenticated, cardholder not authenticated |
| POUK | digital wallet |
| POUL | chip contactless, cardholder not authenticated |
| Purchase at in-flight terminal (offline) | POV | mag stripe card, cardholder not authenticated |
| POVC | chip card, cardholder not authenticated |