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Hello John and ARIN Consult —
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<div class="">Thank you for participating in this security consultation. </div>
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<div class=""><span style="caret-color: rgb(0, 0, 0); font-family: Helvetica; font-size: 14px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; float: none; display: inline !important;" class="">Implementation
of 2FA/MFA should fully support multiple authenticator manufacturers (Google, MS, RSA, DUO, etc.).</span></div>
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<div class="">I am posting here to note ARIN’s current 2FA implementation to aid in the discussion. We currently support third-party mobile authenticators that meet the requirements of RFC 6238. More details about our current implementation are available here:</div>
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<div class=""><a href="https://www.arin.net/reference/materials/security/twofactor/" class="">https://www.arin.net/reference/materials/security/twofactor/</a></div>
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<div class="">We are open to feedback on this topic, in addition to the other security feature considerations as part of this consultation. </div>
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<div class="">Best regards,</div>
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<div class="">Richard Jimmerson</div>
<div class="">COO at ARIN</div>
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