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<p class="MsoNormal" style="background:white"><span style="font-size:12.0pt;font-family:"Arial",sans-serif;color:black">Greetings,</span><span style="font-size:12.0pt;font-family:"Arial",sans-serif"><o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:12.0pt;font-family:"Arial",sans-serif"><o:p> </o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:12.0pt;font-family:"Arial",sans-serif;color:black">Last Monday, Oct 10, all OMG community websites and online services were subjected to a massive Distributed Denial of Service (DDOS) attack
 that has been ongoing since.<o:p></o:p></span></p>
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<p class="MsoNormal" style="background:white"><span style="font-size:12.0pt;font-family:"Arial",sans-serif;color:black"><o:p> </o:p></span></p>
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<p class="MsoNormal" style="background:white"><span style="font-size:12.0pt;font-family:"Arial",sans-serif;color:black">At one point, we were experiencing the amount of traffic we normally would receive in a month, every
<b>minute</b>​.  This is a truly distributed attack, without any specific geolocation.<o:p></o:p></span></p>
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<p class="MsoNormal" style="background:white"><span style="font-size:12.0pt;font-family:"Arial",sans-serif;color:black"><o:p> </o:p></span></p>
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<p class="MsoNormal" style="background:white"><span style="font-size:12.0pt;font-family:"Arial",sans-serif;color:black">Despite the onslaught, I am happy to report that we have no sign that any systems are breached or compromised.  Also, while availability
 was dismal for a time, no services or servers were completely brought down. Our network capacity was simply overwhelmed and bandwidth depleted.<o:p></o:p></span></p>
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<p class="MsoNormal" style="background:white"><span style="font-size:12.0pt;font-family:"Arial",sans-serif;color:black"><o:p> </o:p></span></p>
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<p class="MsoNormal" style="background:white"><span style="font-size:12.0pt;font-family:"Arial",sans-serif;color:black">We have since instituted multiple levels of server resilience, network hardening, and CDN caching, the outer barricade being Cloudflare,
 which has presented some of you with issues.  We are therefore adjusting our Cloudflare stance and monitoring the effect.  If the load on our servers continues to be sufficiently low, we will leave it the lower level, but if the attack begins to directly affect
 our servers again, we will adjust it back to the higher, more defensive posture and investigate further alternatives.<o:p></o:p></span></p>
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<p class="MsoNormal" style="background:white"><span style="font-size:12.0pt;font-family:"Arial",sans-serif;color:black"><o:p> </o:p></span></p>
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<p class="MsoNormal" style="background:white"><span style="font-size:12.0pt;font-family:"Arial",sans-serif;color:black">Thank you for your patience during this week, and as we tune the security parameters.  If you experience broken pages, stale data, or unexpected
 behavior, please let me know immediately.  Some details on select services:<o:p></o:p></span></p>
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<ul type="disc">
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<span style="font-size:12.0pt;font-family:"Arial",sans-serif">The Wiki pages at </span>
<a href="https://nam10.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwiki.omg.org%2F&data=05%7C01%7Call_members%40omg.org%7C783c76afc0db44ddd5c908dab0a5eaed%7C43ba4fbcdc0a4269b50364f0363799d8%7C0%7C0%7C638016523902410992%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=AFMsNrjiiwv0LMOmcFeDAEX38zU5rxBUABEr%2BxtalTg%3D&reserved=0" originalSrc="https://wiki.omg.org/" shash="ZhkkY2Ie03D+JANnRIZd4/YV6QRbhv4ND2AlRVIcJznjIMMmL9IXk1rHwENsqw3PFedIoORwpteujrq7wwkjlcNP7rs+MUkEEX9/9KtlLpsULa0a+pKcGNCwCS71FnTtYAw4q67FK5HwCsN3rIYdvncddGO2hg7TwUaxDnjPmYk=" originalsrc="https://wiki.omg.org/" shash="pNPenxFldv12F+g3el3wPGFMLjcRgzljpa22vp3U+NWc5WilPaTW6hO4vL3R17BAOJ4ppY2cNNsGR27JV42xKsUB8H5dtlbtapObd/YqV774Tu7tua+Q59m9vOQSVvWaC2uuaMoYcL15gdGdJ/ElQMK57ajpnoh/K9B9U/M74rU="><span style="font-size:12.0pt;font-family:"Arial",sans-serif">https://wiki.omg.org</span></a><span style="font-size:12.0pt;font-family:"Arial",sans-serif">
 in particular may experience issues while editing due to rate limiting filters.  Let me know if you encounter issues, and we will make specific adjustments.<o:p></o:p></span></li><li class="MsoNormal" style="color:black;mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;mso-list:l0 level1 lfo3;background:white">
<span style="font-size:12.0pt;font-family:"Arial",sans-serif">To the best of our knowledge all mailing list mail was processed correctly. If you experienced mail that failed to be delivered to an OMG mailing list, please let me know immediately.<o:p></o:p></span></li></ul>
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<p class="MsoNormal" style="background:white"><span style="font-size:12.0pt;font-family:"Arial",sans-serif;color:black">Thank you all, and as always it is you who makes the community.<o:p></o:p></span></p>
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<p><span style="font-size:10.0pt;font-family:"Arial",sans-serif">Jason McC. Smith<br>
Seattle, WA, USA UTC-07<o:p></o:p></span></p>
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<p style="FONT-SIZE: 10pt; FONT-FAMILY: ARIAL">Terrance Milligan<br><span style="font-size: 10pt;">San Diego, CA, USA UTC-07<br></span></p>
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