> **Experimental**
>
> `@aws-cdk/aws-bedrock-alpha` is an [**experimental**](/stability) (alpha) package: its API may change in any release, without a major version bump.
# FinancePIIType

Types of PII in the domain of Finance.

Extends: PIIType › FinancePIIType

- Stability: [Experimental](/cdk/api/stability.html)
- Source: [`bedrock/guardrails/guardrail-filters.ts`](https://github.com/aws/aws-cdk/blob/v2.275.0-alpha.0/packages/@aws-cdk/aws-bedrock-alpha/bedrock/guardrails/guardrail-filters.ts#L553)

## Example

```ts
const guardrail = new bedrock.Guardrail(this, 'bedrockGuardrails', {
  guardrailName: 'my-BedrockGuardrails',
});

// Add PII filter for addresses with input/output actions
guardrail.addPIIFilter({
  type: bedrock.GeneralPIIType.ADDRESS,
  action: bedrock.GuardrailAction.BLOCK,
  // below props are optional
  inputAction: bedrock.GuardrailAction.BLOCK,
  inputEnabled: true,
  outputAction: bedrock.GuardrailAction.ANONYMIZE,
  outputEnabled: true,
});

// Add PII filter for credit card numbers with input/output actions
guardrail.addPIIFilter({
  type: bedrock.FinancePIIType.CREDIT_DEBIT_CARD_NUMBER,
  action: bedrock.GuardrailAction.BLOCK,
  // below props are optional
  inputAction: bedrock.GuardrailAction.BLOCK,
  inputEnabled: true,
  outputAction: bedrock.GuardrailAction.ANONYMIZE,
  outputEnabled: true,
});

// Add PII filter for email addresses
guardrail.addPIIFilter({
  type: bedrock.GeneralPIIType.EMAIL,
  action: bedrock.GuardrailAction.ANONYMIZE,
});

// Add PII filter for US Social Security Numbers
guardrail.addPIIFilter({
  type: bedrock.USASpecificPIIType.US_SOCIAL_SECURITY_NUMBER,
  action: bedrock.GuardrailAction.BLOCK,
});

// Add PII filter for IP addresses
guardrail.addPIIFilter({
  type: bedrock.InformationTechnologyPIIType.IP_ADDRESS,
  action: bedrock.GuardrailAction.ANONYMIZE,
});
```

## Properties

- `CREDIT_DEBIT_CARD_CVV`: [FinancePIIType](/cdk/api/v2/docs/@aws-cdk_aws-bedrock-alpha.FinancePIIType.html) (static) — A three-digit card verification code (CVV) that is present on VISA, MasterCard, and Discover credit and debit cards.

  For American Express credit or debit cards,
  the CVV is a four-digit numeric code.

- `CREDIT_DEBIT_CARD_EXPIRY`: [FinancePIIType](/cdk/api/v2/docs/@aws-cdk_aws-bedrock-alpha.FinancePIIType.html) (static) — The expiration date for a credit or debit card.

  This number is usually four digits
  long and is often formatted as month/year or MM/YY. Guardrails recognizes expiration
  dates such as 01/21, 01/2021, and Jan 2021.

- `CREDIT_DEBIT_CARD_NUMBER`: [FinancePIIType](/cdk/api/v2/docs/@aws-cdk_aws-bedrock-alpha.FinancePIIType.html) (static) — The number for a credit or debit card.

  These numbers can vary from 13 to 16 digits
  in length.

- `INTERNATIONAL_BANK_ACCOUNT_NUMBER`: [FinancePIIType](/cdk/api/v2/docs/@aws-cdk_aws-bedrock-alpha.FinancePIIType.html) (static) — An International Bank Account Number (IBAN).

  It has specific formats in each country.

- `PIN`: [FinancePIIType](/cdk/api/v2/docs/@aws-cdk_aws-bedrock-alpha.FinancePIIType.html) (static) — A four-digit personal identification number (PIN) with which you can access your bank account.

- `SWIFT_CODE`: [FinancePIIType](/cdk/api/v2/docs/@aws-cdk_aws-bedrock-alpha.FinancePIIType.html) (static) — A SWIFT code is a standard format of Bank Identifier Code (BIC) used to specify a particular bank or branch.

  Banks use these codes for money transfers such as
  international wire transfers. SWIFT codes consist of eight or 11 characters.

- `value`: string — The string value of the PII type.

## Methods

- `toString(): string` — Returns the string representation of the PII type.

  **Returns:** The string value of the PII type.