VDP Programs
Search vulnerability disclosure and bug bounty programs in our database.
Get on the List!| Organization | Policy | Contact | Maturity
disclose.io Maturity Levels
security.txtIntake method exists
BasicPublic policy + channel
PartialWon't pursue legal action
FullExplicitly authorises testing + law exemptions
Full+CVDFull + proactive disclosure timeline
Findable → Communicating → Not hostile → Explicitly safe → Accountable
Note: This assessment is not legal advice.
|
Score |
|---|---|---|---|---|
| Holidu | security@holidu.com | L1 security.txt | 23.3 / 120 | |
| holidays | hello@holidays.rest | L2 Basic | 45.0 / 120 | |
| holidaypt | postmaster@holidaypt.com | L2 Basic | 45.0 / 120 | |
| holidaymedia | security@holidaymedia.net | L1 Contact Only | 20.0 / 120 | |
| holi | security@holi.social | L2 Basic | 45.0 / 120 | |
| Holarse | https://holarse.de/security.txt | L2 Basic | 45.0 / 120 | |
| Hokencospa | https://hokencospa.jp/.well-known/security.txt | L2 Basic | 45.0 / 120 | |
| hogangroup | liam@hogangroup.org | L2 Basic | 45.0 / 120 | |
| Hof van Twente | https://www.hofvantwente.nl/proclaimer/ | L2 Basic | 43.3 / 120 | |
| hofvanreyen | postmaster@hofvanreyen.be | L2 Basic | 45.0 / 120 | |
| hof-university | security@hof-university.de | L2 Basic | 45.0 / 120 | |
| Hoerr Schaudt | admin@span.studio | L1 Contact Only | 20.0 / 120 | |
| Hoellochforschung | https://hoellochforschung.ch/.well-known/securi... | L2 Basic | 45.0 / 120 | |
| hoegroener-hoebeter | postmaster@hoegroener-hoebeter.nl | L2 Basic | 45.0 / 120 | |
| hodgkiss | webmaster@hodgkiss.org | L2 Basic | 45.0 / 120 | |
| Hodgepigs | https://hodgepigs.org.uk/.well-known/security.txt | L2 Basic | 45.0 / 120 | |
| hochzeitsplaza | info@hochzeitsplaza.de | L1 Contact Only | 20.0 / 120 | |
| hochschulstart | IT-Sicherheit@hochschulstart.de | L1 Contact Only | 20.0 / 120 | |
| Hochschule Bremen | security@hs-bremen.de | L4 Full | 91.7 / 120 | |
| hochschule-bc | security-alert@hochschule-bc.de | L1 Contact Only | 20.0 / 120 | |
| hochdorf | abuse@hochdorf.com | L2 Basic | 45.0 / 120 | |
| Hobune | https://hobune.stream/.well-known/security.txt | L2 Basic | 45.0 / 120 | |
| hobrasoft | info@hobrasoft.cz | L2 Basic | 45.0 / 120 | |
| Hob IT | support@hob-it.nl | L2 Basic | 45.0 / 120 | |
| Hobbyelektronik.org | security@hobbyelektronik.org | L2 Basic | 45.0 / 120 |
