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Gnosis Pay
São Paulo, Brazil6 sources
Confirmed:Confirmed by the organisation, a regulator or a securities filing. First reported 6 Nov 2026.
Gnosis Pay confirms data breach exposes customer records
The UK-based crypto card issuer confirmed a data breach on 6 November 2026 after unauthorized access to its legacy consumer card system exposed customer information. Exposed data included names, home addresses, card numbers and linked cryptocurrency wallets; the company said customer funds remained secure.
- Type
- Data breach
- Sector
- Finance
- First reported
- 6 Nov 2026
- Latest source
- 6 Nov 2026
What to do
- If you have an account, change that password, and anywhere you reused it.
- Turn on two-factor authentication, ideally an authenticator app or passkey, not SMS.
- Expect phishing that uses your real details. Do not click links in messages about this incident; go to the company's site directly.
- If payment cards were involved, watch statements and ask your bank for a new card.
- If government ID or social security numbers were involved, consider a credit freeze.
- If this is a vendor of yours, ask what of your data they held and whether it was in scope.
- Reset any API keys, SSO trusts or shared credentials you have with them.
- Brief your help desk: attackers often impersonate the breached brand next.
Not sure? Ask an assistant with the sources attached, or have a coding agent check your systems.
Check your systems for Gnosis Pay
Sources
6- shattered.io6 Nov 2026shattered.io/gnosis-pay-breach-four-data-types-tie-cards-to-wallets-2026
- theperimetersite.com6 Nov 2026theperimetersite.com/hacked-today
- konbriefing.com6 Nov 2026konbriefing.com/en-topics/cyber-attacks.html
- news.bitcoin.com6 Nov 2026news.bitcoin.com/security/gnosis-pay-data-breach-exposes-sensitive-customer-records
- report.global-cyber-incident-sweep-2026-nov-76 Nov 2026report.global-cyber-incident-sweep-2026-nov-7
- cryptoticker.io6 Nov 2026cryptoticker.io/de/gnosis-pay-datenleck
Confidence 90% that this is real and correctly placed. Locations are city centroids at best. Spotted an error? Report a correction.