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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
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Note: This assessment is not legal advice.
 Score
Klaschools mike@backbeatweb.com Basic 45.0 / 120
klaska radim@klaska.net Basic 45.0 / 120
klauselk klaus@klauselk.com Basic 45.0 / 120
klausen security@klausen.dk Basic 45.0 / 120
klavarskribo postmaster@klavarskribo.nl Basic 45.0 / 120
klaver security@klaver.it Basic 45.0 / 120
klaverblad IB@klaverblad.nl Basic 45.0 / 120
Klaxo security[at]digdeo.fr Basic 45.0 / 120
klb security@klb.jp Basic 45.0 / 120
Kle https://petr.kle.cz/.well-known/security.txt Basic 45.0 / 120
klearly security@klearly.eu Basic 45.0 / 120
kleckerbox webmaster@kleckerbox.link Basic 45.0 / 120
Kleertjes security@kleertjes.com Basic 45.0 / 120
Klei Entertainment security@kleientertainment.com Partial 71.7 / 120
kleinbottle SecurityDotTextStuff@kleinbottle.com Basic 45.0 / 120
kleine-koenig hostmaster@kleine-koenig.org Basic 45.0 / 120
kleinezeitung security@kleinezeitung.at Basic 45.0 / 120
Kleinpennyrentals https://kleinpennyrentals.com/.well-known/secur... Basic 45.0 / 120
Kleptocracy Archive security@kleptocracyarchive.org Partial 68.3 / 120
klienux security2025@klienux.org Basic 45.0 / 120
Klik security@srovnejto.cz Partial 66.7 / 120
klikniavolej support@klikniavolej.cz Basic 45.0 / 120
Klikonderwijs info@klikonderwijs.nl Basic 45.0 / 120
Kliksafe disclosure@kliksafe.nl Full 91.7 / 120
klimaan tim.decock@klimaan.be Basic 45.0 / 120
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