VDP Programs
Search vulnerability disclosure and bug bounty programs in our database.
| 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 |
|---|---|---|---|---|
| Xenohosts | https://xenohosts.com/.well-known/security.txt | Basic | 45.0 / 120 | |
| xenomedia | security@xenomedia.nl | Basic | 46.7 / 120 | |
| Xenova Labs | security@xenovalabs.com | Basic | 45.0 / 120 | |
| xepelin com | mailto security @ xepelin com | Basic | 45.0 / 120 | |
| Xeris | security@xeris.ai | Basic | 45.0 / 120 | |
| Xeroshield | https://xeroshield.net/.well-known/security.txt | Basic | 45.0 / 120 | |
| Xerox | https://chester.xerox.cz/.well-known/security.txt | Basic | 45.0 / 120 | |
| xfa | security@xfa.tech | Basic | 45.0 / 120 | |
| xfde | security@xfde.dev | Basic | 45.0 / 120 | |
| xhost | asallenshih@xhost.tw | Basic | 45.0 / 120 | |
| x-i | ceo@x-i.ai | Basic | 45.0 / 120 | |
| Xiaomi | contact@xiaomi-miui.gr | Basic | 45.0 / 120 | |
| xiaozhi | me@xiaozhi.moe | Basic | 45.0 / 120 | |
| xibosignage | support@xibosignage.com | Basic | 45.0 / 120 | |
| xicon | rest@xicon.de | Basic | 45.0 / 120 | |
| xik888.org | security@xik888.org | Partial | 68.3 / 120 | |
| xik888.us | security@xik888.us | Partial | 68.3 / 120 | |
| ximalas | security@ximalas.info | Basic | 45.0 / 120 | |
| ximboo | admin@ximboo.com | Basic | 45.0 / 120 | |
| ximedes | security@ximedes.com | Basic | 45.0 / 120 | |
| Xin88 | security@phonespyapps.us.com | Basic | 43.3 / 120 | |
| xin88.directory | security@xin88.directory | Partial | 68.3 / 120 | |
| Xin88 (hu.net) | security@xin88.hu.net | Basic | 43.3 / 120 | |
| Xin88 (org.uk) | security@xin88.org.uk | Basic | 43.3 / 120 | |
| xinnew | xuzhongxin@xinnew.top | Basic | 45.0 / 120 |
