National Westminster Bank plc

Companies / web services

Aliases / services: NatWest / ナットウエスト / National Westminster Bank plc
Official website: https://www.natwest.com/

Sources identifying the operating company

https://www.natwest.com/fraud-and-security/report-fraud.html

Each response applies only to its stated service scope. “Not listed” does not mean unpatched or unaffected.

Response status by service

NatWest app and Online Banking

Response status: Not listed
Response information checked: 2026-10-29

Current re-audit: Official customer security guidance verified · Research date: 2026-10-29

NatWest distinguishes unrecognized transactions from merchant disputes. Suspicious transactions can be reported after checking their details in the app. This is safety guidance, not a finding of a data leak.

Scope: A PHP connection and response to the current PHP vulnerabilities are not listed.

What users should do

Select the transaction and “Report a dispute, fraud or scam”. Contact the bank immediately after sharing security details; temporarily freeze the card if unable to reach it.

Official service URL

https://www.natwest.com/

Source URLs

Operator and company informationhttps://www.natwest.com/fraud-and-security/report-fraud.htmlService and operation documentation

Related official sources

Operator and company informationOfficial information directoryIdentifies National Westminster Bank plc and the stated service scope.
Official fraud and transaction reportingOfficial information directoryNatWest distinguishes unrecognized transactions from merchant disputes.