<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
</head>
<body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; color: rgb(0, 0, 0); font-size: 14px; font-family: Calibri, sans-serif;">
<div>
<div>Hi Richard,</div>
<div><br>
</div>
<div>I spent some time going over this – there is some truth to the IMSI Sniffers and the SS7.</div>
<div><br>
</div>
<div>The IMSI Sniffers are pretty much redundant as they rely on GSM (2G) operation, once phone</div>
<div>Is in 3G or 4G LTE Network it does not work as It is encrypted and the IMSI appears to be 2G only</div>
<div>(The DIY) ones anyway. You can purchase ones for $$$$$$ which work on 3G apparently.</div>
<div><br>
</div>
<div>You would need to flood the network with a noise generator to get then into 2G mode and I am sure</div>
<div>That will draw some attention :)</div>
<div><br>
</div>
<div>I have not looked into the SS7 in detail.</div>
<div><br>
</div>
<div>Anyone else investigate the story claims?</div>
<div><br>
</div>
<div>Regards</div>
<div>Shaun</div>
<div><br>
</div>
<div>
<div id="MAC_OUTLOOK_SIGNATURE">
<div><br>
</div>
<div><br>
</div>
<div>
<div>
<div><br>
</div>
<div>
<div style="font-size: 13px; font-family: 'helvetica Neue', helvetica;">
<table class="MsoNormalTable" border="0" cellspacing="0" cellpadding="0" width="100%" style="width: 1046px;">
<tbody>
<tr>
<td width="288" valign="bottom" style="width: 216pt; padding: 0.75pt;">
<p class="MsoNormal" style="margin: 0cm 0cm 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;">
<span style="font-size: 12pt; font-family: 'Times New Roman', serif; color: rgb(31, 73, 125);"><img width="288" height="157" id="_x0000_i1045" src="cid:63380850-2645-422A-8B0A-8ACA7B49C063" alt="RackCentral" name="_x0000_i1045" type="image/png"></span></p>
</td>
<td valign="top" style="padding: 0.75pt;">
<p class="MsoNormal" style="margin: 0cm 0cm 0.0001pt 9pt; font-size: 11pt; font-family: Calibri, sans-serif;">
<span style="font-size: 10pt; font-family: Arial, sans-serif; color: rgb(77, 77, 79);">Shaun McGuane |</span> <span style="font-size: 10pt; font-family: Arial, sans-serif; color: rgb(211, 32, 39);">CIO</span></p>
<p class="MsoNormal" style="margin: 0cm 0cm 0.0001pt 9pt; font-size: 11pt; font-family: Calibri, sans-serif;">
<span style="font-size: 10pt; font-family: Arial, sans-serif; color: rgb(211, 32, 39);"><br>
</span></p>
<p class="MsoNormal" style="margin: 0cm 0cm 7.5pt 18.75pt; font-size: 11pt; font-family: Calibri, sans-serif; line-height: 14pt;">
<span style="color: rgb(31, 73, 125);"><img width="10" height="10" id="_x0000_i1044" src="cid:A33CF87A-F143-40BF-83F4-CFA8007AAC9E" alt="t" name="_x0000_i1044" type="image/png"></span><span style="font-size: 10pt; font-family: Arial, sans-serif; color: rgb(77, 77, 79);"> +613 <a href="tel://9020 3470" style="color: rgb(149, 79, 114);">9020
3470</a> [AU]</span><span style="color: rgb(31, 73, 125);"><br>
</span><span style="color: rgb(31, 73, 125);"><img width="10" height="10" id="_x0000_i1043" src="cid:AD86979B-31B6-4A36-A0D2-D3E7A4C3B005" alt="t" name="_x0000_i1043" type="image/png"></span><span style="font-size: 10pt; font-family: Arial, sans-serif; color: rgb(77, 77, 79);"> +64 <a href="tel://9887 7188" style="color: rgb(149, 79, 114);">9887
7188</a> [NZ]<br>
</span><span style="font-size: 10pt; font-family: Arial, sans-serif; color: rgb(77, 77, 79);"><img width="10" height="10" id="_x0000_i1042" src="cid:E4A779BC-B017-4659-A356-4D21BFFC9BFA" alt="t" name="_x0000_i1042" type="image/png"></span><span style="font-size: 10pt; font-family: Arial, sans-serif; color: rgb(77, 77, 79);"> </span><span style="color: rgb(31, 73, 125);"><a href="mailto:shaun@rackcentral.com.au" style="color: rgb(149, 79, 114);"><span style="font-size: 10pt; font-family: Arial, sans-serif;">shaun@rackcentral.com</span></a></span><span style="font-size: 10pt; font-family: Arial, sans-serif; color: rgb(77, 77, 79);"><br>
</span><span style="font-size: 10pt; font-family: Arial, sans-serif; color: rgb(77, 77, 79);"><img border="0" width="10" height="10" id="_x0000_i1041" src="cid:5D44EE89-C484-4BD5-81D1-6797475FBEA0" alt="t" name="_x0000_i1041" type="image/png"></span><span style="font-size: 10pt; font-family: Arial, sans-serif; color: rgb(77, 77, 79);"> </span><span style="color: rgb(31, 73, 125);"><a href="http://www.rackcentral.com.au/" style="color: rgb(149, 79, 114);"><span style="font-size: 10pt; font-family: Arial, sans-serif;">www.rackcentral.com</span></a></span><span style="font-size: 10pt; font-family: Arial, sans-serif; color: rgb(77, 77, 79);"><br>
</span><span style="font-size: 10pt; font-family: Arial, sans-serif; color: rgb(77, 77, 79);"><img border="0" width="10" height="10" id="_x0000_i1040" src="cid:E376CEC5-1BFD-41C7-839A-18905A210131" alt="t" name="_x0000_i1040" type="image/png"></span><span style="font-size: 10pt; font-family: Arial, sans-serif; color: rgb(77, 77, 79);"> Unit
4/82 Trenerry Crescent, Abbotsford, Vic 3067</span></p>
</td>
</tr>
<tr>
<td width="250" valign="top" style="width: 187.5pt; background-color: rgb(234, 28, 36); padding: 0.75pt;">
<p class="MsoNormal" style="margin: 0cm 0cm 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;">
<span style="font-size: 12pt; font-family: 'Times New Roman', serif; color: rgb(31, 73, 125);"><img border="0" width="250" height="31" id="_x0000_i1039" src="cid:EE0F8856-74DD-4001-8AB8-81896157AE76" alt="http://www.rackcentral.com.au/signature/f.png" name="_x0000_i1039" type="image/png"></span></p>
</td>
<td style="background-color: rgb(234, 28, 36); padding: 0.75pt;">
<p class="MsoNormal" style="margin: 0cm 0cm 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;">
<span style="font-size: 12pt; font-family: 'Times New Roman', serif; color: rgb(31, 73, 125);"> </span></p>
</td>
</tr>
</tbody>
</table>
<p class="MsoNormal" style="margin: 0cm 0cm 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;">
<span lang="EN-GB" xml:lang="EN-GB" style="font-size: 12pt; font-family: Arial, sans-serif; color: rgb(77, 77, 79);"> </span></p>
</div>
<p class="MsoNormal" style="margin: 0cm 0cm 0.0001pt; font-size: 11pt;"><span style="color: rgb(31, 73, 125);"> </span></p>
</div>
</div>
<br>
</div>
</div>
</div>
</div>
<div><br>
</div>
<span id="OLK_SRC_BODY_SECTION">
<div style="font-family:Calibri; font-size:12pt; text-align:left; color:black; BORDER-BOTTOM: medium none; BORDER-LEFT: medium none; PADDING-BOTTOM: 0in; PADDING-LEFT: 0in; PADDING-RIGHT: 0in; BORDER-TOP: #b5c4df 1pt solid; BORDER-RIGHT: medium none; PADDING-TOP: 3pt">
<span style="font-weight:bold">From: </span>AusNOG on behalf of "Richard Pruss (rpruss)"<br>
<span style="font-weight:bold">Date: </span>Tuesday, 18 August 2015 5:57 pm<br>
<span style="font-weight:bold">To: </span>"<a href="mailto:ausnog@lists.ausnog.net">ausnog@lists.ausnog.net</a>"<br>
<span style="font-weight:bold">Subject: </span>[AusNOG] SS7 hacked on 60 Minutes, an Australian Senators phone tapped from Germany<br>
</div>
<div><br>
</div>
<div>
<div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class="">
One of the most surprising series security exploit claims I have ever seen in awhile,
<div class=""><a href="http://www.9jumpin.com.au/show/60minutes/videos/4424819500001/" class="">http://www.9jumpin.com.au/show/60minutes/videos/4424819500001/</a></div>
<div class=""><br class="">
</div>
<div class="">I wonder what the truth of this is,</div>
<div class="">Ric</div>
</div>
</div>
</span>
</body>
</html>