# Managed data identifiers for financial information
Amazon Macie can detect multiple types of sensitive financial information by using managed data identifiers. The topics on this page list each type and provide information about the managed data identifiers that are designed to detect the data. Each topic provides the following information:
+ **Managed data identifier ID** – Specifies the unique identifier (ID) for one or more managed data identifiers that are designed to detect the data. When you [create a sensitive data discovery job](discovery-jobs-create.md) or [configure settings for automated sensitive data discovery](discovery-asdd-account-configure.md), you can use these IDs to specify which managed data identifiers you want Macie to use when it analyzes data.
+ **Supported countries and regions** – Indicates which countries and regions the applicable managed data identifiers are designed for. If the managed data identifiers aren't designed for particular countries or regions, this value is *Any*.
+ **Keyword required** – Specifies whether detection requires a keyword to be in proximity of the data. If a keyword is required, the topic also provides examples of required keywords. For information about how Macie uses keywords when it analyzes data, see [Keyword requirements](managed-data-identifiers-keywords.md).
+ **Comments** – Provides any relevant details that might affect your choice of managed data identifier or your investigation into reported occurrences of the sensitive data. The details include information such as supported standards, syntax requirements, and exceptions.
The topics are listed in alphabetical order by sensitive data type.
**Topics**
+ [Bank account number](#mdis-reference-BAN)
+ [Basic Bank Account Number (BBAN)](#mdis-reference-BBAN)
+ [Credit card expiration date](#mdis-reference-CC-expiration)
+ [Credit card magnetic stripe data](#mdis-reference-CC-stripe)
+ [Credit card number](#mdis-reference-CC-number)
+ [Credit card verification code](#mdis-reference-CC-verification-code)
+ [International Bank Account Number (IBAN)](#mdis-reference-IBAN)
## Bank account number
Macie can detect Canadian and US bank account numbers that consist of 9–17 digit sequences and don't contain any spaces.
**Managed data identifier ID:** BANK\$1ACCOUNT\$1NUMBER
**Supported countries and regions:** Canada, US
**Keyword required:** Yes. Keywords include: *bank account, bank acct, checking account, checking acct, deposit account, deposit acct, savings account, savings acct, chequing account, chequing acct*
**Comments:** This managed data identifier is explicitly designed to detect bank account numbers for Canada and the US. These countries don’t use the Basic Bank Account Number (BBAN) or International Bank Account Number (IBAN) formats defined by the ISO international standard for numbering bank accounts, as specified by [ISO 13616](https://www.iso.org/standard/81090.html). To detect bank account numbers for other countries and regions, use the managed data identifiers that are designed for those formats. For more information, see [Basic Bank Account Number (BBAN)](#mdis-reference-BBAN) and [International Bank Account Number (IBAN)](#mdis-reference-IBAN).
## Basic Bank Account Number (BBAN)
Macie can detect Basic Bank Account Numbers (BBANs) that conform to the BBAN structure defined by the ISO international standard for numbering bank accounts, as specified by [ISO 13616](https://www.iso.org/standard/81090.html). This includes BBANs that don't contain spaces, or use space or hyphen separators—for example, `NWBK60161331926819`, `NWBK 6016 1331 9268 19`, and `NWBK-6016-1331-9268-19`.
**Managed data identifier ID:** Depending on country or region, FRANCE\$1BANK\$1ACCOUNT\$1NUMBER, GERMANY\$1BANK\$1ACCOUNT\$1NUMBER, ITALY\$1BANK\$1ACCOUNT\$1NUMBER, SPAIN\$1BANK\$1ACCOUNT\$1NUMBER, UK\$1BANK\$1ACCOUNT\$1NUMBER
**Supported countries and regions:** France, Germany, Italy, Spain, UK
**Keyword required:** Yes. The following table lists the keywords that Macie recognizes for specific countries and regions.
| Country or region | Keywords |
| --- | --- |
| France | account code, account number, accountno\$1, accountnumber\$1, bban, code bancaire, compte bancaire, customer account id, customer account number, customer bank account id, iban, numéro de compte |
| Germany | account code, account number, accountno\$1, accountnumber\$1, bankleitzahl, bban, customer account id, customer account number, customer bank account id, geheimzahl, iban, kartennummer, kontonummer, kreditkartennummer, sepa |
| Italy | account code, account number, accountno\$1, accountnumber\$1, bban, codice bancario, conto bancario, customer account id, customer account number, customer bank account id, iban, numero di conto |
| Spain | account code, account number, accountno\$1, accountnumber\$1, bban, código cuenta, código cuenta bancaria, cuenta cliente id, customer account ID, customer account number, customer bank account id, iban, número cuenta bancaria cliente, número cuenta cliente |
| UK | account code, account number, accountno\$1, accountnumber\$1, bban, customer account id, customer account number, customer bank account id, iban, sepa |
**Comments:** These managed data identifiers can also detect International Bank Account Numbers (IBANs) that comply with the ISO 13616 standard. For more information, see [International Bank Account Number (IBAN)](#mdis-reference-IBAN). The managed data identifier for the UK (UK\$1BANK\$1ACCOUNT\$1NUMBER) can also detect domestic bank account numbers for the UK—for example, `60-16-13 31926819`.
## Credit card expiration date
**Managed data identifier ID:** CREDIT\$1CARD\$1EXPIRATION
**Supported countries and regions:** Any
**Keyword required:** Yes. Keywords include: *exp d, exp m, exp y, expiration, expiry*
**Comments:** Support includes most date formats, such as all digits and combinations of digits and names of months. Date components can be separated by slashes (/), hyphens (‐), or applicable keywords. For example, Macie can detect dates such as `02/26`, `02/2026`, `Feb 2026`, `26-Feb`, and `expY=2026, expM=02`.
## Credit card magnetic stripe data
**Managed data identifier ID:** CREDIT\$1CARD\$1MAGNETIC\$1STRIPE
**Supported countries and regions:** Any
**Keyword required:** Yes. Keywords include: *card data, iso7813, mag, magstripe, stripe, swipe*
**Comments:** Support includes tracks 1 and 2.
## Credit card number
**Managed data identifier ID:** CREDIT\$1CARD\$1NUMBER for credit card numbers that are in proximity of a keyword, CREDIT\$1CARD\$1NUMBER\$1(NO\$1KEYWORD) for credit card numbers that aren't in proximity of a keyword
**Supported countries and regions:** Any
**Keyword required:** Varies. Keywords are required by the CREDIT\$1CARD\$1NUMBER managed data identifier. Keywords include: *account number, american express, amex, bank card, c card, card, cc \$1, ccn, check card, cred card, credit, credit card, credit cards, credit no, credit num, dankort, debit, debit card, debit no, debit num, diners club, discover, electron, japanese card bureau, jcb, mastercard, mc, pan, payment account number, payment card number, pcn, pmnt \$1, pmnt card, pmnt no, pmnt number, union pay, visa*. Keywords aren't required by the CREDIT\$1CARD\$1NUMBER\$1(NO\$1KEYWORD) managed data identifier.
**Comments:** Detection requires the data to be a 13–19 digit sequence that adheres to the Luhn check formula and uses a standard card number prefix for any of the following types of credit cards: American Express, Dankort, Diner’s Club, Discover, Electron, Japanese Card Bureau (JCB), Mastercard, UnionPay, and Visa.
Macie doesn't report occurrences of the following sequences, which credit card issuers have reserved for public testing: `122000000000003`, `2222405343248877`, `2222990905257051`, `2223007648726984`, `2223577120017656`, `30569309025904`, `34343434343434`, `3528000700000000`, `3530111333300000`, `3566002020360505`, `36148900647913`, `36700102000000`, `371449635398431`, `378282246310005`, `378734493671000`, `38520000023237`, `4012888888881881`, `4111111111111111`, `4222222222222`, `4444333322221111`, `4462030000000000`, `4484070000000000`, `4911830000000`, `4917300800000000`, `4917610000000000`, `4917610000000000003`, `5019717010103742`, `5105105105105100`, `5111010030175156`, `5185540810000019`, `5200828282828210`, `5204230080000017`, `5204740009900014`, `5420923878724339`, `5454545454545454`, `5455330760000018`, `5506900490000436`, `5506900490000444`, `5506900510000234`, `5506920809243667`, `5506922400634930`, `5506927427317625`, `5553042241984105`, `5555553753048194`, `5555555555554444`, `5610591081018250`, `6011000990139424`, `6011000400000000`, `6011111111111117`, `630490017740292441`, `630495060000000000`, `6331101999990016`, `6759649826438453`, `6799990100000000019`, and `76009244561`.
## Credit card verification code
**Managed data identifier ID:** CREDIT\$1CARD\$1SECURITY\$1CODE
**Supported countries and regions:** Any
**Keyword required:** Yes. Keywords include: *card id, card identification code, card identification number, card security code, card validation code, card validation number, card verification data, card verification value, cvc, cvc2, cvv, cvv2, elo verification code*
**Comments:** None
## International Bank Account Number (IBAN)
Macie can detect International Bank Account Numbers (IBANs) that consist of up to 34 alphanumeric characters, including elements such as country code. More specifically, Macie can detect IBANs that comply with the ISO international standard for numbering bank accounts, as specified by [ISO 13616](https://www.iso.org/standard/81090.html). This includes IBANs that don't contain spaces, or use space or hyphen separators—for example, `GB29NWBK60161331926819`, `GB29 NWBK 6016 1331 9268 19`, and `GB29-NWBK-6016-1331-9268-19`. Detection includes validation checks based on the Modulus 97 scheme.
**Managed data identifier ID:** Depending on country or region, ALBANIA\$1BANK\$1ACCOUNT\$1NUMBER, ANDORRA\$1BANK\$1ACCOUNT\$1NUMBER, BOSNIA\$1AND\$1HERZEGOVINA\$1BANK\$1ACCOUNT\$1NUMBER, BRAZIL\$1BANK\$1ACCOUNT\$1NUMBER, BULGARIA\$1BANK\$1ACCOUNT\$1NUMBER, COSTA\$1RICA\$1BANK\$1ACCOUNT\$1NUMBER, CROATIA\$1BANK\$1ACCOUNT\$1NUMBER, CYPRUS\$1BANK\$1ACCOUNT\$1NUMBER, CZECH\$1REPUBLIC\$1BANK\$1ACCOUNT\$1NUMBER, DENMARK\$1BANK\$1ACCOUNT\$1NUMBER, DOMINICAN\$1REPUBLIC\$1BANK\$1ACCOUNT\$1NUMBER, EGYPT\$1BANK\$1ACCOUNT\$1NUMBER, ESTONIA\$1BANK\$1ACCOUNT\$1NUMBER, FAROE\$1ISLANDS\$1BANK\$1ACCOUNT\$1NUMBER, FINLAND\$1BANK\$1ACCOUNT\$1NUMBER, FRANCE\$1BANK\$1ACCOUNT\$1NUMBER, GEORGIA\$1BANK\$1ACCOUNT\$1NUMBER, GERMANY\$1BANK\$1ACCOUNT\$1NUMBER, GREECE\$1BANK\$1ACCOUNT\$1NUMBER, GREENLAND\$1BANK\$1ACCOUNT\$1NUMBER, HUNGARY\$1BANK\$1ACCOUNT\$1NUMBER, ICELAND\$1BANK\$1ACCOUNT\$1NUMBER, IRELAND\$1BANK\$1ACCOUNT\$1NUMBER, ITALY\$1BANK\$1ACCOUNT\$1NUMBER, JORDAN\$1BANK\$1ACCOUNT\$1NUMBER, KOSOVO\$1BANK\$1ACCOUNT\$1NUMBER, LIECHTENSTEIN\$1BANK\$1ACCOUNT\$1NUMBER, LITHUANIA\$1BANK\$1ACCOUNT\$1NUMBER, MALTA\$1BANK\$1ACCOUNT\$1NUMBER, MAURITANIA\$1BANK\$1ACCOUNT\$1NUMBER, MAURITIUS\$1BANK\$1ACCOUNT\$1NUMBER, MONACO\$1BANK\$1ACCOUNT\$1NUMBER, MONTENEGRO\$1BANK\$1ACCOUNT\$1NUMBER, NETHERLANDS\$1BANK\$1ACCOUNT\$1NUMBER, NORTH\$1MACEDONIA\$1BANK\$1ACCOUNT\$1NUMBER, POLAND\$1BANK\$1ACCOUNT\$1NUMBER, PORTUGAL\$1BANK\$1ACCOUNT\$1NUMBER, SAN\$1MARINO\$1BANK\$1ACCOUNT\$1NUMBER, SENEGAL\$1BANK\$1ACCOUNT\$1NUMBER, SERBIA\$1BANK\$1ACCOUNT\$1NUMBER, SLOVAKIA\$1BANK\$1ACCOUNT\$1NUMBER, SLOVENIA\$1BANK\$1ACCOUNT\$1NUMBER, SPAIN\$1BANK\$1ACCOUNT\$1NUMBER, SWEDEN\$1BANK\$1ACCOUNT\$1NUMBER, SWITZERLAND\$1BANK\$1ACCOUNT\$1NUMBER, TIMOR\$1LESTE\$1BANK\$1ACCOUNT\$1NUMBER, TUNISIA\$1BANK\$1ACCOUNT\$1NUMBER, TURKIYE\$1BANK\$1ACCOUNT\$1NUMBER, UK\$1BANK\$1ACCOUNT\$1NUMBER, UKRAINE\$1BANK\$1ACCOUNT\$1NUMBER, UNITED\$1ARAB\$1EMIRATES\$1BANK\$1ACCOUNT\$1NUMBER, VIRGIN\$1ISLANDS\$1BANK\$1ACCOUNT\$1NUMBER (for the British Virgin Islands)
**Supported countries and regions:** Albania, Andorra, Bosnia-Herzegovina, Brazil, Bulgaria, Costa Rica, Croatia, Cyprus, Czech Republic, Denmark, Dominican Republic, Egypt, Estonia, Faroe Islands, Finland, France, Georgia, Germany, Greece, Greenland, Hungary, Iceland, Ireland, Italy, Jordan, Kosovo, Liechtenstein, Lithuania, Malta, Mauritania, Mauritius, Monaco, Montenegro, Netherlands, North Macedonia, Poland, Portugal, San Marino, Senegal, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Timor-Leste, Tunisia, Türkiye, UK, Ukraine, United Arab Emirates, Virgin Islands (British)
**Keyword required:** No
**Comments:** The managed data identifiers for France, Germany, Italy, Spain, and the UK can also detect Basic Bank Account Numbers (BBANs) that conform to the BBAN structure defined by the ISO 13616 standard, if the character sequence is in proximity of a keyword. For more information, see [Basic Bank Account Number (BBAN)](#mdis-reference-BBAN).