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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
Hacker Factor security2021@hackerfactor.com Basic 45.0 / 120
Hackerguardian arthurdewolf@gmail.com Basic 45.0 / 120
hackerhotel security@hackerhotel.nl Basic 48.3 / 120
hacker.or info@hacker.or.jp Basic 45.0 / 120
Hackerotodidak root@hackerotodidak.com security.txt 23.3 / 120
Hackersec https://hackersec.com/.well-known/security.txt Basic 45.0 / 120
hackersimulations info@hackersimulations.com —
hackerspace-bremen ag-administration@hackerspace-bremen.de Basic 45.0 / 120
hackerwars security@hackerwars.io Basic 45.0 / 120
Hackfest security@hackfest.ca Full 93.3 / 120
Hacking-Lab security@hacking-lab.com Basic 51.7 / 120
Hackmanac opsec@hackmanac.com Basic 45.0 / 120
Hackndo https://hackndo.com/.well-known/security.txt Basic 45.0 / 120
hackner-security security@hackner-security.com Basic 45.0 / 120
hackr security@hackr.fi Basic 46.7 / 120
HackShield Future Cyber Heroes B.V. developers@flavour.nl Full+CVD 113.3 / 120
hackthissite staff@hackthissite.org Basic 46.7 / 120
hacktobeer ramses+security@hacktobeer.eu Basic 45.0 / 120
hackucf security@hackucf.org Basic 45.0 / 120
hackuity security@hackuity.io Basic 45.0 / 120
Hackurity security@hackurity.io Basic 45.0 / 120
Hackyourmom hackyourmomcom@gmail.com Basic 45.0 / 120
hacon isec@hacon.de Basic 45.0 / 120
hactotum info@hactotum.nl Basic 45.0 / 120
Hadesblack https://hadesblack.com/.well-known/security.txt Basic 45.0 / 120
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