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<p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:10pt;font-family:"Calibri","sans-serif""><b><span style="font-size:14pt;font-family:"Times New Roman","serif"">September 1,
2021</span></b><b><span style="font-size:14pt;font-family:"Times New Roman","serif""><span></span></span></b></p>
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<p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:10pt;font-family:"Calibri","sans-serif""><b><span style="font-size:14pt;font-family:"Times New Roman","serif"">Security
Update</span></b><span style="font-size:14pt;font-family:"Times New Roman","serif"">.
Lexington library video presentation on security by Bruce Schneier <span></span></span></p>
<p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:10pt;font-family:"Calibri","sans-serif""><i><span style="font-size:14pt;font-family:"Times New Roman","serif"">Computer
security is no longer about data; it's about life and property. This change
makes an enormous difference, and will shake up our industry in many ways.
First, data authentication and integrity will become more important than
confidentiality. And second, our largely regulation-free Internet will become
a thing of the past. Soon we will no longer have a choice between government
regulation and no government regulation. Our choice is between smart
government regulation and stupid government regulation. Given this future,
it's vital that we look back at what we've learned from past attempts to
secure these systems, and forward at what technologies, laws, regulations,
economic incentives, and social norms we need to secure them in the future. </span></i><span style="font-size:14pt;font-family:"Times New Roman","serif""><a href="https://youtu.be/eVCYX3N-nFQ" title="https://youtu.be/eVCYX3N-nFQ" style="color:blue;text-decoration:underline" target="_blank">link</a>
(1h7m)<b><span style="font-weight:normal"><span></span></span></b></span></p>
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<p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:10pt;font-family:"Calibri","sans-serif""><span style="font-size:12pt;font-family:"Times New Roman","serif""><span> </span></span></p>
<p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:10pt;font-family:"Calibri","sans-serif""><b><i><span style="font-size:12pt;font-family:"Times New Roman","serif";color:black">SPECIAL NOTE - </span></i></b><i><span style="font-size:12pt;font-family:"Times New Roman","serif";color:black">Links to many of our previous sessions are
available online at <a href="http://lctg.toku.us/" style="color:blue;text-decoration:underline" target="_blank">http://lctg.toku.us/</a>,
thanks to the diligence of Steve Isenberg. This includes the space-oriented
presentations of Mars Landing from February 24, Venus Temperature from March 17,
Apollo Mission from April 14, Space Debris from May 5, Oumuamua from May 19 and
Helicopter Flight on Mars from May 26.<span></span></span></i></p>
<p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:10pt;font-family:"Calibri","sans-serif""><span style="font-size:13.5pt;font-family:"Times New Roman","serif";color:black"><span> </span></span></p>
<p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:10pt;font-family:"Calibri","sans-serif""><span style="font-size:12pt;font-family:"Times New Roman","serif";color:black">We, the Lexington
Computer and Technology Group, will meet Wednesday at the usual 10AM Eastern
Time, BUT ONLINE, using the Zoom Video Conferencing Application, facilitated by
Steve Isenberg. </span><span style="font-size:12pt;font-family:"Times New Roman","serif""><span></span></span></p>
<p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:10pt;font-family:"Calibri","sans-serif""><span style="font-size:12pt;font-family:"Times New Roman","serif";color:black">There is an instruction
page at <a href="https://toku.us/zoomish" style="color:blue;text-decoration:underline" target="_blank">https://toku.us/zoomish</a>
but note that the URL and phone number shown are examples.</span><span style="font-size:12pt;font-family:"Times New Roman","serif""><span></span></span></p>
<p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:10pt;font-family:"Calibri","sans-serif""><span style="font-size:12pt;font-family:"Times New Roman","serif""><span> </span></span></p>
<p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:10pt;font-family:"Calibri","sans-serif""><span style="font-size:12pt;font-family:"Times New Roman","serif";color:black">Sometime after 9:45 AM
on Wednesday, choose one of the following options:</span><span style="font-size:12pt;font-family:"Times New Roman","serif""><span></span></span></p>
<ul style="margin-bottom:0in" type="disc"><li class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:10pt;font-family:"Calibri","sans-serif""><span style="font-size:12pt;font-family:"Times New Roman","serif";color:black">If you have the Zoom application installed, start it and join
meeting with ID 972 6146 0830</span><span style="font-size:12pt;font-family:"Times New Roman","serif""><span></span></span></li><li class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:10pt;font-family:"Calibri","sans-serif""><span style="font-size:12pt;font-family:"Times New Roman","serif";color:black">From your browser, go to: <a href="https://zoom.us/j/97261460830" style="color:blue;text-decoration:underline" target="_blank">https://zoom.us/j/97261460830</a></span><span style="font-size:12pt;font-family:"Times New Roman","serif""><span></span></span></li><li class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:10pt;font-family:"Calibri","sans-serif""><span style="font-size:12pt;font-family:"Times New Roman","serif";color:black">>From your smartphone, tap this: +16468769923,,97261460830</span><span style="font-size:12pt;font-family:"Times New Roman","serif""><span></span></span></li><li class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:10pt;font-family:"Calibri","sans-serif""><span style="font-size:12pt;font-family:"Times New Roman","serif";color:black">From a “dumb” telephone, call 1 646 876 9923 and enter
meeting ID: 972 6146 0830 </span><span style="font-size:12pt;font-family:"Times New Roman","serif""><span></span></span></li></ul>
<p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:10pt;font-family:"Calibri","sans-serif""><span style="font-size:12pt;font-family:"Times New Roman","serif";color:black">Once the connection is
established, you may need to locate and use the on-screen controls that turn on
the sound and the video. You should be able to see and hear others and they
should be able to see and hear you, if you have a camera and microphone (each
of which you can unmute selectively).</span><span style="font-size:12pt;font-family:"Times New Roman","serif""><span></span></span></p>
<p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:10pt;font-family:"Calibri","sans-serif""><span style="font-size:12pt;font-family:"Trebuchet MS","sans-serif";color:rgb(11,83,148)">If this email wasn't addressed to you and you
would like to join the group, or if you have a friend or colleague who might
also be interested in joining, it's easy. Ask them to go to the group's wiki
page at </span><span style="font-size:12pt;font-family:"Times New Roman","serif""><a href="http://LCTG.toku.us" style="color:blue;text-decoration:underline" target="_blank"><span style="font-family:"Courier New"">http://LCTG.toku.us</span></a></span><span style="font-size:12pt;font-family:"Courier New";color:rgb(11,83,148)"> </span><span style="font-size:12pt;font-family:"Trebuchet MS","sans-serif";color:rgb(11,83,148)">and follow the simple
instructions under "Join the Email List". By being a member of
the group you'll get reminders of upcoming meetings and infrequent related
messages. No advertising. The list is tightly managed.<span></span></span></p>
<p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:10pt;font-family:"Calibri","sans-serif""><span style="font-size:12pt;font-family:"Trebuchet MS","sans-serif";color:rgb(11,83,148)">Membership is free and given that all meetings
are using Zoom you only need to be connected to the Internet to join.
It's ok to join from anywhere you can get a decent Internet connection, even if
you're in orbit around Earth or on another planet or a moon (if you're
connecting from somewhere not on Earth, we'd like to chat).</span><span style="font-size:12pt;font-family:"Times New Roman","serif""><span></span></span></p>
<p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:10pt;font-family:"Calibri","sans-serif""><b><i><span style="font-size:16pt;font-family:"Times New Roman","serif";color:black">Below are our plans for Upcoming Meetings. For
more schedule information, please refer to <a href="https://wiki.toku.us/doku.php?id=lctg_speaker_schedule" style="color:blue;text-decoration:underline" target="_blank">https://wiki.toku.us/doku.php?id=lctg_speaker_schedule</a>
We will continue to have an online presentation (almost) every Wednesday until
it is prudent for us to resume meeting in person.<span></span></span></i></b></p>
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<p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:10pt;font-family:"Calibri","sans-serif""><b><span style="font-size:14pt;font-family:"Times New Roman","serif"">September 8,
2021<span></span></span></b></p>
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<p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:10pt;font-family:"Calibri","sans-serif""><span style="font-size:14pt;font-family:"Times New Roman","serif"">Big
Belly Recycling (Alex Gamota</span>)<b><span style="font-size:14pt;font-family:"Times New Roman","serif""><span></span></span></b></p>
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<p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:10pt;font-family:"Calibri","sans-serif""><b><span style="font-size:14pt;font-family:"Times New Roman","serif"">September 15,
2021<span></span></span></b></p>
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<p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:10pt;font-family:"Calibri","sans-serif""><span style="font-size:14pt;font-family:"Times New Roman","serif"">Potpourri<span></span></span></p>
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