<html><body><div style="font-family: arial, helvetica, sans-serif; font-size: 12pt; color: #000000"><div>2FA is Network Edition only; it's not bundled in with the FOSS edition.</div><div><br data-mce-bogus="1"></div><div>https://www.zimbra.com/email-server-software/product-edition-comparison/</div><div><br></div><div data-marker="__SIG_PRE__"><div>___________________________________________________________</div><div><strong>A Message From... L. Mark Stone, General Manager</strong></div><div><strong></strong><br></div><div><img src="cid:bb63d96d460f64eca211e26987c146354aab53c5@zimbra" data-mce-src="https://zmail.otelcotel.com/home/mark.stone@reliablenetworks.com/Briefcase/RelNet_Logo_300x60.png" doc="Briefcase/RelNet_Logo_300x60.png"></div><div><div><span size="2" style="font-size: small;" data-mce-style="font-size: small;"><em>"Uptime. 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Thank you.</span></div></div></div><br><hr id="zwchr" data-marker="__DIVIDER__"><div data-marker="__HEADERS__"><blockquote style="border-left:2px solid #1010FF;margin-left:5px;padding-left:5px;color:#000;font-weight:normal;font-style:normal;text-decoration:none;font-family:Helvetica,Arial,sans-serif;font-size:12pt;"><b>From: </b>"Barry de Graaff" <info@barrydegraaff.tk><br><b>To: </b>"Stefan Sänger" <stefan.saenger@gr13.net><br><b>Cc: </b>users@lists.zetalliance.org<br><b>Sent: </b>Wednesday, October 25, 2017 1:25:28 PM<br><b>Subject: </b>Re: [Users] Does anyone knows how to setup 2FA on Open source? We are also using Zextras.<br></blockquote></div><div data-marker="__QUOTED_TEXT__"><blockquote style="border-left:2px solid #1010FF;margin-left:5px;padding-left:5px;color:#000;font-weight:normal;font-style:normal;text-decoration:none;font-family:Helvetica,Arial,sans-serif;font-size:12pt;"><div style="font-family: arial, helvetica, sans-serif; font-size: 12pt; color: #000000"><div>funny, we use phpsimplesaml with pre-auth as well and do have some 2FA standing by, but have not rolled that one</div><div>out to prod in fear of support calls :-p</div><br><div>Kind regards, <br><br>Barry de Graaff<br>Zeta Alliance Founder<br>zetalliance.org | github.com/Zimbra-Community<br><br>+31 617 220 227<br>Fingerprint: 97f4694a1d9aedad012533db725ddd156d36a2d0</div><br><hr id="zwchr"><div><b>From: </b>"Stefan Sänger" <stefan.saenger@gr13.net><br><b>To: </b>users@lists.zetalliance.org<br><b>Sent: </b>Wednesday, 25 October, 2017 19:24:08<br><b>Subject: </b>Re: [Users] Does anyone knows how to setup 2FA on Open source? We are also using Zextras.<br></div><br><div><p>Hi All,</p>
<p>well - I have been using simplesamlphp to actually perform 2FA -
and yes, it also included preauth... If anybody is interested I
can share the old code, since it was only a POC about 2 years
ago...</p>
<p>best regards,</p>
<p>Stefan<br>
</p>
<br>
<div class="moz-cite-prefix">On 25.10.2017 19:21, Zeta Alliance Info
wrote:<br>
</div>
<blockquote cite="mid:500008980.814.1508952107454.JavaMail.zimbra@barrydegraaff.tk">
<div style="font-family: arial, helvetica, sans-serif; font-size:
12pt; color: #000000">
<div>Hi Dean,</div>
<div><br>
</div>
<div>Not sure, some pre-authentication hacks come to mind, I
will forward your request to the mailing list</div>
<div>you can subscribe to get the answers
here: <a class="moz-txt-link-freetext" href="https://lists.zetalliance.org/mailman/listinfo/users_lists.zetalliance.org" target="_blank">https://lists.zetalliance.org/mailman/listinfo/users_lists.zetalliance.org</a></div>
<div><br>
</div>
<div><strong>Does <span style="color: rgb(0, 0, 0); font-family:
arial, helvetica, sans-serif; font-size: 16px; font-style:
normal; font-variant-ligatures: normal; font-variant-caps:
normal; letter-spacing: normal; orphans: 2; text-align:
start; text-indent: 0px; text-transform: none;
white-space: normal; widows: 2; word-spacing: 0px;
-webkit-text-stroke-width: 0px; background-color: rgb(255,
255, 255); text-decoration-style: initial;
text-decoration-color: initial; float: none; display:
inline !important;">anyone knows how to setup 2FA on Open
source? We are also using Zextras.</span></strong>
<div style="clear: both;"><br>
</div>
<div style="clear: both;"><br>
</div>
</div>
<div><br>
</div>
<hr id="zwchr">
<div><b>From: </b><a class="moz-txt-link-abbreviated" href="mailto:deanw@hostedincanada.com" target="_blank">deanw@hostedincanada.com</a><br>
<b>To: </b><a class="moz-txt-link-abbreviated" href="mailto:info@zetalliance.org" target="_blank">info@zetalliance.org</a><br>
<b>Sent: </b>Wednesday, 25 October, 2017 16:30:19<br>
<b>Subject: </b>2FA<br>
</div>
<br>
<div>
<div style="font-family: arial, helvetica, sans-serif;
font-size: 12pt; color: #000000">
<div style="font-family: arial, helvetica, sans-serif;
font-size: 12pt; color: #000000">
<div>Morning Zeta Alliance,</div>
<br>
<div>Just wondering if anyone knows how to setup 2FA on
Open source? We are also using Zextra.</div>
<br>
</div>
<div>Thanks!<br>
<br>
</div>
<div>
<div><span style="font-family: Calibri, sans-serif;
font-size: 14.6667px;">Dean Wolf C.C.P.</span><br style="font-family: Calibri, sans-serif; font-size:
14.6667px;">
<span style="font-family: Calibri, sans-serif;
font-size: 14.6667px;">Director of Marketing</span></div>
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