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 |
|---|---|---|---|---|
| henrik | security@henrik.net | L2 Basic | 45.0 / 120 | |
| Hennge | https://hennge.com/.well-known/security.txt | L1 Contact Only | 20.0 / 120 | |
| hennef | admins@hennef.de | L2 Basic | 45.0 / 120 | |
| henkelman | marcel.beelen@henkelman.nl | L2 Basic | 45.0 / 120 | |
| hendrikeilers | info@hendrikeilers.de | L2 Basic | 45.0 / 120 | |
| Hemnet | security@hemnet.se | L2 Basic | 45.0 / 120 | |
| Hemingway Pg | https://ahdesign.nl/.well-known/security.txt | L1 Contact Only | 20.0 / 120 | |
| hemihosting | admin@hemihosting.net | L4 Full Safe Harbor | 92.3 / 120 | |
| hemdal | emil@hemdal.se | L2 Basic | 45.0 / 120 | |
| hemcenter | security@hemcenter.kz | L1 Contact Only | 20.0 / 120 | |
| hem | isaac.ferguson@hem.se | L2 Basic | 45.0 / 120 | |
| Helyx | https://www.helyx.co.uk/vulnerability-reporting | L2 Basic | 46.7 / 120 | |
| helywin.org | security@helywin.org | L3 Partial Safe Harbor | 63.4 / 120 | |
| helvetic | it-security@helvetic.com | L2 Basic | 45.0 / 120 | |
| Helvar | https://helvar.com/legal-notices/ | L2 Basic | 45.0 / 120 | |
| helsinki-systems | security@helsinki-systems.de | L1 Contact Only | 20.0 / 120 | |
| helsinki | grp-nxstage-tech@helsinki.fi | L1 Contact Only | 20.0 / 120 | |
| helsingborg | wpadmin@helsingborg.se | L2 Basic | 45.0 / 120 | |
| helsby | security@helsby.net | L2 Basic | 45.0 / 120 | |
| helsana | vulnerabilities@helsana.ch | L2 Basic | 45.0 / 120 | |
| helpwave | security@helpwave.de | L2 Basic | 45.0 / 120 | |
| Helptexts | griefcoachsec@proton.me | L2 Basic | 43.3 / 120 | |
| helpsysadmin | noc@helpsysadmin.com | L1 Contact Only | 20.0 / 120 | |
| helpsaude | suporte@helpsaude.com | L1 Contact Only | 20.0 / 120 | |
| helpguides | security@helpguides.io | L2 Basic | 45.0 / 120 |