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 |
|---|---|---|---|---|
| hexens | security@hexens.io | L2 Basic | 45.0 / 120 | |
| Hexarolls | contact.hexarolls@gmail.com | L2 Basic | 45.0 / 120 | |
| Hexaheximal | hexaheximal@proton.me | L2 Basic | 45.0 / 120 | |
| Hex | https://hex.tech/.well-known/security.txt | L1 Contact Only | 20.0 / 120 | |
| hewn | tech@hewn.studio | L2 Basic | 45.0 / 120 | |
| Hewlett Packard Enterprise | L1 Contact Only | 20.0 / 120 | ||
| hewison.com | it@hewison.com.au | L1 Contact Only | 20.0 / 120 | |
| hevodigital.com | contato@hevodigital.com.br | L2 Basic | 45.0 / 120 | |
| hevodata | security@hevodata.com | L2 Basic | 45.0 / 120 | |
| heviat | admin@heviat.com | L2 Basic | 45.0 / 120 | |
| Heutink-ict | responsible-disclosure-oo@odin-groep.nl | L3 Partial | 68.3 / 120 | |
| heute (newsflix.at) | app@heute.at | L2 Basic | 45.0 / 120 | |
| heute | security@heute.at | L2 Basic | 45.0 / 120 | |
| heureka | security@heureka.cz | L2 Basic | 45.0 / 120 | |
| hetzner | security@hetzner.com | L2 Basic | 45.0 / 120 | |
| hetzinkstuk | ict@hetzinkstuk.nl | L1 Contact Only | 20.0 / 120 | |
| hetvleespannetje | info@hetvleespannetje.nl | L2 Basic | 45.0 / 120 | |
| hetstaelduinsebos | info@hetstaelduinsebos.nl | L2 Basic | 45.0 / 120 | |
| Het Parool | L1 Contact Only | 20.0 / 120 | ||
| Het Oogziekenhuis Rotterdam | informatiebeveiliging@oogziekenhuis.nl | L2 Basic | 45.0 / 120 | |
| hetnet | vanolstfotografie@hetnet.nl | L2 Basic | 45.0 / 120 | |
| Hetmedialab | https://hetmedialab.nl/.well-known/security.txt | L2 Basic | 45.0 / 120 | |
| hetman | reports@hetman.app | L1 Contact Only | 20.0 / 120 | |
| Het Laatste Nieuws | L1 Contact Only | 20.0 / 120 | ||
| hetklikt | security@hetklikt.nu | L2 Basic | 45.0 / 120 |
