Buckaroo

Buckaroo

Top 1M site
HybridActiveBounty Full Safe Harbor

Program Details

Responsible disclosure policy for the Dutch payment service provider. Reports go to [email protected], assessed within two working days, with no criminal or civil action against researchers who follow the conditions. A reward may be offered depending on risk and report quality, currently only payable to EU/EEA citizens.

Allows Disclosure
Yes
Response SLA
2 business days

Rules & Testing

Excluded Methods

DosSocial EngineeringPhysical Access

Out of Scope

Third-party applications, Missing or misconfigured SPF, DKIM or DMARC records, Reports of old software versions without a working proof of concept, Automated scanner output without a demonstrable proof of concept, AI-generated reports without proof of manual human validation

Security

PGP Key
https://www.buckaroo.nl/media/0xrn552s/public-pgp.txt

security.txt

Contact
mailto:[email protected]
Encryption
https://www.buckaroo.nl/media/0xrn552s/public-pgp.txt
Policy
https://www.buckaroo.nl/media/fwdj2uvv/responsible-disclosure-policy-eng.pdf
Expires
Nov 1, 2026
View raw security.txt →