- 28 Oct 2024
- 11 Minutes à lire
- SombreLumière
Banking Factors for Web Application Events in OneSpan Risk Analytics for Digital Banking
- Mis à jour le 28 Oct 2024
- 11 Minutes à lire
- SombreLumière
Risk Analytics offers different types of default factors for digital web banking:
Factors based on IP information
Factors based on browser device information
Factors based on browser session information
Other factors common to browser non-monetary events and transactions
Factors specific to browser non-monetary events
Factors specific to browser transactions
The following tables provide information on the factors specific to digital banking and web applications.
Table legend
Factor: name of the factor as displayed in Presentation Service.
Configuration label: name of the factor in the Decision Analytics configuration file and the Risk Analytics database.
Factor Type: the type of factor.
Execution Type: interval at which the factor is executed. Possible intervals are real time or daily. In real-time execution, the factor is computed in real time, based on existing information. In daily execution, the factor is computed by the DecisionAnalyticsComputeDailyJob job embedded in the Jobs web service. By default this job is launched once a day.
Factors based on IP information | ||
Factor | Factor type | Description |
---|---|---|
(Configuration label) | Execution type | |
B_NEW_IP (NewIPBank) | BOOLEAN Real time | Checks if the IP address (IP) of the event is a new IP for all bank customers. |
B_NEW_ISP (NewISPBank) | BOOLEAN Real time | Checks if the Internet Service Provider (ISP) of the event is a new ISP for all bank customers. |
B_NEW_IP_CITY (NewIPCityBank) | BOOLEAN Real time | Checks if the IP city of the event is a new IP city for all bank customers. |
B_NEW_IP_COUNTRY (NewIPCountryBank) | BOOLEAN Real time | Checks if the IP country of the event is a new IP country for all bank customers. |
B_NUM_CUST_SAME_IP (NumCustomerForIP) | NUMBER Real time | Number of bank customers linked to this IP address within the last monitoring period (default value: three months). |
C_NEW_IP_SESSION (NewIPCustomer) | BOOLEAN Real time | Checks if the current session contains a new IP address for this customer. |
C_NEW_ISP_SESSION (NewISPCustomer) | BOOLEAN Real time | Checks if the ISP of the current session is a new ISP for this customer. |
C_NEW_IP_CITY_SESSION (NewIPCityCustomer) | BOOLEAN Real time | Checks if the IP city of the current session is new for this customer. |
C_NEW_IP_COUNTRY_SESSION (NewIPCountryCustomer) | BOOLEAN Real time | Checks if the IP country of the current session is a new IP country for this customer. |
C_NEW_IP_TIMEZONE_SESSION (NewIPTimeZoneCustomer) | BOOLEAN Real time | Checks if the IP time zone of the current session is a new IP time zone for this customer. |
C_NUM_DISTINCT_IP (NumCustDistinctIP) | NUMBER Real time | Number of distinct IP addresses used by the customer. |
C_NUM_DISTINCT_IP_ CURRENT_WEEK (NumCustDistinctIPCurrentWeek) | NUMBER Real time | Number of different IP addresses used by the customer in the current week (last seven days). |
C_NUM_DISTINCT_IP_COUNTRY (NumIPForeignCountry) | NUMBER Real time | Number of distinct IP countries used by the customer. |
C_NUM_SAME_IP (NumSameCustIP) | NUMBER Real time | Number of times the customer has used the IP address of the event. |
SAME_LAST_SESSION_IP (SameLastSessionIP) | BOOLEAN Real time | Checks if the IP address of the event is the same as the IP used in the previous session. |
SAME_LAST_SESSION_ISP (SameLastSessionISP) | BOOLEAN Real time | Checks if the ISP of the event is the same as the ISP used in the previous session. |
SAME_LAST_SESSION_IP_COUNTRY (SameLastSessionIPCountry) | BOOLEAN Real time | Checks if the IP country of the event is the same as the IP country used in the previous session. |
SAME_LAST_SESSION_IP_CONTINENT (SameLastSessionIPContinent) | BOOLEAN Real time | Checks if the IP continent of the event is the same as the IP continent used in the previous session. |
SAME_SESSION_IP (SamePreviousIP) | BOOLEAN Real time | Checks if the IP address of the event is the same as the IP used in the previous event of the current session. |
SAME_SESSION_ISP (SamePreviousISP) | BOOLEAN Real time | Checks if the ISP of the event is the same as the ISP used in the previous event of the current session. |
SAME_SESSION_IP_COUNTRY (SamePreviousIPCountry) | BOOLEAN Real time | Checks if the IP country of the event is the same as the IP country used in the previous event of the current session. |
SAME_SESSION_IP_CONTINENT (SamePreviousIPContinent) | BOOLEAN Real time | Checks if the IP continent of the event is the same as the IP continent used in the previous event of the current session. |
CORPORATE_PROXY (CorporateProxy) | BOOLEAN Real time | Checks if the IP uses a corporate proxy. |
ANONYMOUS_PROXY (AnonymousProxy) | BOOLEAN Real time | Checks if the IP uses an anonymous proxy. |
Factors based on browser device information | ||
Factor | Factor type | Description |
---|---|---|
(Configuration label) | Execution type | |
SAME_SESSION_DEVICE (SamePreviousDevice) | BOOLEAN Real time | Checks if the used device is the same for the current session as the one used in the previous event. |
SAME_LAST_SESSION_DEVICE (SameLastDevice) | BOOLEAN Real time | Checks if the used device is the same for the same relationship_ref value as the one used in the previous session. |
C_NEW_DEVICE_SESSION (IsNewCustomerDevice) | BOOLEAN Real time | Checks if the device used in the session is a new device for this customer. |
B_NEW_DEVICE (NewBankDevice) | BOOLEAN Real time | Checks if the used device is a new device for all bank customers. |
C_NUM_DISTINCT_DEVICE (NumDeviceForCustomer) | NUMBER Real time | Number of different devices used by this customer during the last period. |
ACTIVATION_DATE (ActivationDeviceDate) | VARCHAR Real time | Date when the device was used for the first time. |
C_NEW_USER_AGENT_SESSION (NewUserAgent) | NUMBER Real time | Checks if the user agent is new for this customer. |
B_NUM_CUST_SAME_DEVICE (NumCustomerForDevice) | NUMBER Real time | Number of bank customers linked to this device. |
B_NUM_EVENT_SAME_DEVICE (NumEventFromDevice) | NUMBER Real time | Number of bank events linked to this device. |
Factors based on browser session information | ||
Factor | Factor type | Description |
---|---|---|
(Configuration label) | Execution type | |
AVG_CUSTOMER_WEEKLY_ SESSION (AverageCustomerWeeklySession) | NUMBER Daily | Average number of sessions opened within a week during the last period (default value: six months). |
AVG_CUSTOMER_MONTHLY_ SESSION (AverageCustomerMonthlySession) | NUMBER Daily | Average number of sessions opened within a month during the last period (default value: six months). |
TIME_SINCE_LAST_SESSION (TimeSinceLastSession) | NUMBER Real time | Time (in seconds) elapsed since the last session was closed (measured with the time since NME type in the previous session). |
TIME_SINCE_LAST_REQUEST (TimeSinceLastRequest) | NUMBER Real time | Time (in seconds) elapsed since the last request within the same session (time between two events within the same session). |
NUM_REQUEST_IN_SESSION (NumRequestInSession) | NUMBER Real time | Number of requests submitted in the current session. |
EARLY_MORNING (EarlyMorning) | BOOLEAN Real time | NME/TXN between 6 a.m. and 9 a.m. |
LATE_MORNING (LateMorning) | BOOLEAN Real time | NME/TXN between 9 a.m. and 12 a.m. |
EARLY_AFTERNOON (EarlyAfternoon) | BOOLEAN Real time | NME/TXN between 12 a.m. and 3 p.m. |
LATE_AFTERNOON (LateAfternoon) | BOOLEAN Real time | NME/TXN between 3 p.m. and 6 p.m. |
EARLY_EVENING (EarlyEvening) | BOOLEAN Real time | NME/TXN between 6 p.m. and 9 p.m. |
LATE_EVENING (LateEvening) | BOOLEAN Real time | NME/TXN between 9 p.m. and 12 p.m. |
NIGHT (Night) | BOOLEAN Real time | NME/TXN between 12 p.m. and 6 a.m. |
BEGIN_MONTH (BeginMonth) | BOOLEAN Real time | NME/TXN between the 1st and the 10th day of the month. |
MIDDLE_MONTH (MiddleMonth) | BOOLEAN Real time | NME/TXN between 11th and the 20th day of the month. |
END_MONTH (EndMonth) | BOOLEAN Real time | NME/TXN after the 20th day of the month. |
C_NEW_COOKIE (NewCustomerCookie) | BOOLEAN Real time | Checks if this is a new cookie for this customer. |
B_NEW_COOKIE (NewBankCookie) | BOOLEAN Real time | Checks if this is a new cookie for all bank customers. |
C_NEW_REFERRER (NewCustomerReferrer) | BOOLEAN Real time | Checks if a new referrer was used for this customer during the last period. |
B_NEW_REFERRER (NewBankReferrer) | BOOLEAN Real time | Checks if a new referrer was used for all bank customers. |
Other common browser factors | ||
Factor | Factor type | Description |
---|---|---|
(Configuration label) | Execution type | |
C_NUM_SESS_SAME_IP (NumSessionSameIP) | NUMBER Real time | Number of sessions using the IP address for this customer (i.e. relationship_ref). The number of sessions excludes the current one. |
C_NUM_SESS_SAME_ISP (NumSessionSameISP) | NUMBER Real time | Number of sessions using the ISP for this customer (i.e. relationship_ref). The number of sessions excludes the current one. |
C_NUM_SESS_SAME_DEVICE (NumSessionSameDevice) | NUMBER Real time | Number of sessions using the device for this customer (i.e. relationship_ref). The number of sessions excludes the current one. |
C_NUM_SESS_SAME_BENEF (NumSessionSameBenef) | NUMBER Real time | Number of sessions using the beneficiary or creditor for this customer (i.e. relationship_ref). The number of sessions excludes the current one. |
C_IP_AGE (IPAge) | NUMBER Real time | Number of days since the customer first used the IP address (i.e. relationship_ref). |
C_IP_ISP_AGE (IPIspAge) | NUMBER Real time | Number of days since the customer (i.e. relationship_ref) first used the ISP. |
C_IP_CITY_AGE (IPCityAge) | NUMBER Real time | Number of days since the first event sent by the customer (i.e. relationship_ref) from the city is identified by IP_CITY. |
C_IP_COUNTRY_AGE (IPCountryAge) | NUMBER Real time | Number of days since the first event sent by the customer (i.e. relationship_ref) from the country is identified by IP_COUNTRY. |
C_DEVICE_AGE (DeviceAge) | NUMBER Real time | Number of days since the customer (i.e. relationship_ref) first used this device. |
C_BENEFICIARY_IBAN_AGE (BeneficiaryIbanAge) | NUMBER Real time | Number of days since the customer (i.e. relationship_ref) first used this beneficiary. |
C_BENEFICIARY_BANK_COUNTRY_AGE (BeneficiaryBankCountryAge) | NUMBER Real time | Number of days since the customer (i.e. relationship_ref) first used this beneficiary bank country. |
C_BENEFICIARY_BANK_AGE (BeneficiaryBankAge) | NUMBER Real time | Number of days since the customer (i.e. relationship_ref) first used this beneficiary bank. |
B_USER_AGENT_AGE (UserAgentAgeAnyCustomer) | NUMBER Real time | Number of days since any customer of the bank first used this user agent. |
C_USER_AGENT_AGE (UserAgentAgeCurrentCustomer) | NUMBER Real time | Number of days since the customer (i.e. relationship_ref) first used this user agent. |
C_COOKIE_AGE (CookieAge) | NUMBER Real time | Number of days since the customer (i.e. relationship_ref) first used this cookie. |
C_REFERRER_AGE (ReferrerAge) | NUMBER Real time | Number of days since the customer (i.e. relationship_ref) first used this referrer. |
AUTHENT_STATUS (AuthentStatus) | NUMBER Real time | Status on a customer authentication that possibly occurs for the current event. Possible values: 0: No Authentication. 1: Simple Authentication Failed 2: Simple Authentication Success 3: Strong Authentication Failed 4: Strong Authentication Success |
C_LAST_SCA_DATE (LastScaDateCustomer) | DATE Real time | Date of the last successful Strong Customer Authentication (SCA) for the current customer. 1/1/1970 00:00:00 if the customer has never performed a strong authentication. |
C_LAST_SCA_AGE (LastScaAgeCustomer) | NUMBER Real time | Number of days since the last successful SCA for the current customer. Number of days since 1/1/1970 00:00:00 if the customer has never performed a strong authentication. |
C_TPP_LAST_SCA_CONSENT_DATE (TppLastScaConsentDateCustomer) | DATE Real time | Date of the last successful SCA applied to access the account (XS2A) consent for the current customer (i.e. relationship_ref) and the current TPP (i.e. tpp_ref). 1/1/1970 00:00:00 if the customer has never performed a strong authentication to give XS2A consent to this TPP. |
C_TPP_LAST_SCA_CONSENT_AGE (TppLastScaConsentAgeCustomer) | NUMBER Real time | Number of days since the last successful SCA applied to XS2A consent for the current customer (i.e. relationship_ref) and the current TPP (i.e. tpp_ref). Number of days since 1/1/1970 00:00:00 if the customer has never performed a strong authentication to give XS2A consent to this TPP. |
C_IS_BENEF_TRUSTED (IsBenefTrustedCustomer) | BOOLEAN Real time | Indicates if the beneficiary of the current event or transaction is trusted for the current customer . Possible values: 0: the beneficiary is not trusted 1: the beneficiary is trusted |
C_BENEF_TRUSTED_AGE (BenefTrustedAgeCustomer) | NUMBER Real time | Number of days since the beneficiary became trusted for the current customer. 0 if the beneficiary is not or no longer trusted. |
C_NUM_FAILED_TXN_CUST_PERIOD C_NUM_FAILED_TXN_CUST_SHTTIME C_NUM_FAILED_TXN_CUST_MEDTIME C_NUM_FAILED_TXN_CUST_LNGTIME (NumFailedTxnShtTime) (NumFailedTxnMedTime) (NumFailedTxnLngTime) | NUMBER Daily | Number of failed transactions in the last period as defined (short, medium, long) for this customer. Default values:
|
SAME_SESSION_COUNTRY (SameSessionCountry) | BOOLEAN Real time | Checks if the IP country of the event is the same as the country used for the previous web or mobile event in the session. |
PREVIOUS_WEB_MOB_EVT_DISTANCE | NUMBER Real time | Distance in km from the previous event (web or mobile) for the same relationship_ref value. The distance is calculated based on the latitude and longitude. |
Factors specific to browser non-monetary events | ||
Factor | Factor type | Description |
---|---|---|
(Configuration label) | Execution type | |
C_NUM_FAILED_LOGIN_PERIOD C_NUM_FAILED_LOGIN_SHTTIME C_NUM_FAILED_LOGIN_MEDTIME C_NUM_FAILED_LOGIN_LNGTIME (NumFailedLoginShtTime) (NumFailedLoginMedTime) (NumFailedLoginLngTime) | NUMBER Daily | Number of failed login attempts by this customer during the last period as defined (short, medium, long). Default values:
|
NUM_SAME_NME_TYPE (NumSameNMEType) | NUMBER Daily | Number of non-monetary events of the same type occurring in the last period (default value: three months) for this customer. |
AVG_WEEKLY_LOGIN (AverageWeeklyLogin) | NUMBER Daily | Average number of weekly successful logins of this customer in the last six months. |
C_NUM_LOGIN_CURRENT_WEEK (NumLoginCurrentWeek) | NUMBER Daily | Number of logins by this customer in the current week (covers a time period of the last 7 days). |
HIGH_ACTIVITY (HighActivity) | BOOLEAN Real time | Checks if the number of logins of the current customer during the current week is higher than the average number of weekly logins. |
CHANGE (Change) | BOOLEAN Real time | Checks if the profile status has changed. |
C_NEW_BENEFICIARY_IBAN_SESS (NewCustomerBeneficiaryIBAN) | BOOLEAN Real time | Checks if the beneficiary account (e.g. IBAN) is on the list of known accounts used by this customer during the last period (default value: one year). |
C_NEW_BENEFICIARY_BANK_SESS (NewCustomerBeneficiaryBank) | BOOLEAN Real time | Checks if the beneficiary bank is on the list of known beneficiary banks used by this customer during the last period (default value: one year). |
C_NEW_BENEFICIARY_COUNTRY_SESS (NewCustomerBeneficiaryCountry) | BOOLEAN Real time | Checks if the beneficiary country is on the list of known beneficiary countries used by this customer during the last period (default value: six months). |
C_NEW_BENEFICIARY_NAME_SESS (NewCustomerBeneficiaryName) | BOOLEAN Real time | Checks if the beneficiary name is on the list of known beneficiary names used by this customer during the last period (default value: six months). |
C_NUM_CHANGE_ADDR_SUCCESS (NumberChangeAddrSuccess) | NUMBER Daily | Number of successful address changes during the last week (NME_TYPE). |
C_NUM_CHANGE_ADDR_FAIL (NumberChangeAddrFail) | NUMBER Daily | Number of failed address changes during the last week (NME_TYPE). |
CHANGE_SUCCESS (NumChangeSuccess) | NUMBER Daily | Number of successful updates to contacts (create new or change existing fields) during the last week. |
CHANGE_FAIL (NumChangeFail) | NUMBER Daily | Number of failed updates to contacts (create new or change existing fields) during the last week. |
B_NEW_BENEFICIARY_IBAN (NewEverBeneficiaryIBAN) | BOOLEAN Real time | Checks if this beneficiary's IBAN is known to the bank. |
C_NUM_NEW_BENEFICIARY_SUCCESS (NumNewBeneficiarySuccess) | NUMBER Daily | Number of successful instances to create new beneficiaries for this customer during the last period (default value: six months). |
C_NUM_NEW_BENEFICIARY_FAIL (NumNewBeneficiaryFail) | NUMBER Daily | Number of failed attempts to create new beneficiaries for this customer during the last period (default value: six months). |
Factors specific to browser transactions | ||
Factor | Factor type | Description |
---|---|---|
(Configuration label) | Execution type | |
NUM_ACC_LINK_TO_BENEF (NumAccountLinkToBeneficiary) | NUMBER Real time | Number of different accounts performing transactions to this beneficiary over the last week. This factor also checks if these accounts are included in the whitelist. |
ACC_TXN_AMOUNT_PERIOD ACC_TXN_AMOUNT_SHTTIME ACC_TXN_AMOUNT_MEDTIME ACC_TXN_AMOUNT_LNGTIME (TxnAmountAttemptShtTime) (TxnAmountAttemptMedTime) (TxnAmountAttemptLngTime) | NUMBER Daily | Transfer sums of outgoing transfer attempts for this account over the last period as defined (short, medium, long). Default values:
|
ACC_NUM_TXN_ATTEMPT_PERIOD ACC_NUM_TXN_ATTEMPT_SHTTIME ACC_NUM_TXN_ATTEMPT_MEDTIME ACC_NUM_TXN_ATTEMPT_LNGTIME (NumTxnAttemptShtTime) (NumTxnAttemptMedTime) (NumTxnAttemptLngTime) | NUMBER Daily | Number of outgoing transfer attempts for this account over the last period as defined (short, medium, long). Default values:
|
ACC_TXN_AMOUNT_SUCCESS_PERIOD ACC_TXN_AMOUNT_SUCCESS_ SHTTIME ACC_TXN_AMOUNT_SUCCESS_ MEDTIME ACC_TXN_AMOUNT_SUCCESS_ LNGTIME (TxnAmountSuccessShtTime) (TxnAmountSuccessMedTime) (TxnAmountSuccessLngTime) | NUMBER Daily | Transfer sums of successful outgoing transfers for this account over the last period as defined (short, medium, long). Default values:
|
ACC_NUM_TXN_SUCCESS_PERIOD ACC_NUM_TXN_SUCCESS_SHTTIME ACC_NUM_TXN_SUCESS_MEDTIME ACC_NUM_TXN_SUCESS_LNGTIME (NumTxnSuccessShtTime) (NumTxnSuccessMedTime) (NumTxnSuccessLngTime) | NUMBER Daily | Number of successful outgoing transfers for this account over the last period as defined (short, medium, long). Default values:
|
ACC_TXN_AMOUNT_FAIL_PERIOD ACC_TXN_AMOUNT_FAIL_SHT_TIME ACC_TXN_AMOUNT_FAIL_MEDTIME ACC_TXN_AMOUNT_FAIL_LNGTIME (TxnAmountFailShtTime) (TxnAmountFailMedTime) (TxnAmountFailLngTime) | NUMBER Daily | Transfer sums of failed outgoing transfers for this account over the last period as defined (short, medium, long). Default values:
|
ACC_NUM_TXN_FAIL_PERIOD ACC_NUM_TXN_FAIL_SHTTIME ACC_NUM_TXN_FAIL_MEDTIME ACC_NUM_TXN_FAIL_LNGTIME (NumTxnFailShtTime) (NumTxnFailMedTime) (NumTxnFailLngTime) | NUMBER Daily | Number of failed outgoing transfers for this account over the last period as defined (short, medium, long). Default values:
|
NUM_SAME_CREDITOR_ATTEMPT (NumSameCreditorAttempt) | NUMBER Daily | Number of outgoing transfer attempts to the same beneficiary during the last period (default value: three months). |
NUM_SAME_CREDITOR_SUCCESS (NumSameCreditorSuccess) | NUMBER Daily | Number of successful outgoing transfers to the same beneficiary in the last period (default value: three months). |
NUM_SAME_CREDITOR_FAIL (NumSameCreditorFail) | NUMBER Daily | Number of failed outgoing transfers to the same beneficiary during the last period (default value: three months). |
C_NUM_TXN_TO_BENEF (NumCustTxnToCreditor) | NUMBER Real time | Number of outgoing transfers from the customer to this beneficiary. |
C_STDDEV_TXN_AMOUNT_SHT (StdDevTxnAmountShtTime) | NUMBER Daily | Standard deviations between the customer (i.e. relationship_ref) amount mean (for the last month) and the current transaction amount. |
C_STDDEV_TXN_AMOUNT_LNG (StdDevTxnAmountLngTime) | NUMBER Daily | Standard deviations between the customer (i.e. relationship_ref) amount mean (for the last three months) and the transaction amount mean for the last month. |
C_MEAN_TXN_AMOUNT_SHT (MeanTxnAmountShtTime) | NUMBER Daily | Customer (i.e. relationship_ref) transaction amount mean for the last month. |
C_MEAN_TXN_AMOUNT_LNG (MeanTxnAmountLngTime) | NUMBER Daily | Customer (i.e. relationship_ref) transaction amount mean for the last three months. |