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<p class="MsoNormal"><span style="color:#1F497D">Out of curiosity and because I have no easy way of telling what the level is…<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">If we set our server to have aes 256 and the client is aes 128, Will they negotiate the higher setting, the lower setting or just refuse to talk?<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">Marty<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span lang="EN-US" style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span lang="EN-US" style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> Gordon Thorpe [mailto:Gordon.Thorpe@actian.com]
<br>
<b>Sent:</b> 19 October 2017 17:21<br>
<b>To:</b> Alex Hanshaw; Martin Bowes; info-ingres@lists.planetingres.org<br>
<b>Cc:</b> David Thole; Bruce Lunsford<br>
<b>Subject:</b> RE: [Info-ingres] encryption of passwords in transit<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span lang="EN-US">If AES encryption is enabled in both client and server, it will be used to encrypt the password. Otherwise, the original Ingres/Net DES encryption will be used.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span lang="EN-US">From:</span></b><span lang="EN-US"> Alex Hanshaw
<br>
<b>Sent:</b> Thursday, October 19, 2017 3:51 AM<br>
<b>To:</b> Martin Bowes <<a href="mailto:martin.bowes@ndph.ox.ac.uk">martin.bowes@ndph.ox.ac.uk</a>>;
<a href="mailto:info-ingres@lists.planetingres.org">info-ingres@lists.planetingres.org</a><br>
<b>Cc:</b> David Thole <<a href="mailto:Dave.Thole@actian.com">Dave.Thole@actian.com</a>>; Gordon Thorpe <<a href="mailto:Gordon.Thorpe@actian.com">Gordon.Thorpe@actian.com</a>>; Bruce Lunsford <<a href="mailto:Bruce.Lunsford@actian.com">Bruce.Lunsford@actian.com</a>><br>
<b>Subject:</b> RE: [Info-ingres] encryption of passwords in transit<o:p></o:p></span></p>
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<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal">Hi Marty<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I’m pretty sure the secure communications sections in the documentation apply in this instance. AES and RSA are used. I’ve cc’d the Connectivity guys to confirm or comment further.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Alex<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><a href="http://docs.actian.com/ingres/11.0/index.html#page/Upgrade/Secure_Communications_Encryption_with_AES.htm">http://docs.actian.com/ingres/11.0/index.html#page/Upgrade/Secure_Communications_Encryption_with_AES.htm</a><o:p></o:p></p>
<p class="MsoNormal"><a href="http://docs.actian.com/ingres/11.0/index.html#page/Security%2F10._Using_Secure_Communications_Encryption_with.htm%23">http://docs.actian.com/ingres/11.0/index.html#page/Security%2F10._Using_Secure_Communications_Encryption_with.htm%23</a><o:p></o:p></p>
<p class="MsoNormal"><a href="http://docs.actian.com/ingres/11.0/index.html#page/Security%2FConfigure_AES_Encryption.htm%23">http://docs.actian.com/ingres/11.0/index.html#page/Security%2FConfigure_AES_Encryption.htm%23</a><o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><b><span lang="EN-US">From:</span></b><span lang="EN-US"> <a href="mailto:info-ingres-bounces@lists.planetingres.org">
info-ingres-bounces@lists.planetingres.org</a> [<a href="mailto:info-ingres-bounces@lists.planetingres.org">mailto:info-ingres-bounces@lists.planetingres.org</a>]
<b>On Behalf Of </b>Martin Bowes<br>
<b>Sent:</b> 19 October 2017 10:51<br>
<b>To:</b> <a href="mailto:info-ingres@lists.planetingres.org">info-ingres@lists.planetingres.org</a><br>
<b>Subject:</b> [Info-ingres] encryption of passwords in transit<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Hi All,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">My boss wants to know exactly what encryption is done on the passwords in vnodes during transit. I can’t find anything in the manual other than a vague statement about block level encryption, which I think just means it gets cut into bits
and rearranged to some pattern.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Can anyone shed some light on this?<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Is the level of encryption controllable?<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Martin Bowes<o:p></o:p></p>
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