{"id":292,"date":"2024-01-06T03:58:35","date_gmt":"2024-01-06T03:58:35","guid":{"rendered":"https:\/\/www.alanknipmeyer.phd\/?p=292"},"modified":"2024-01-06T04:00:47","modified_gmt":"2024-01-06T04:00:47","slug":"lab-updates","status":"publish","type":"post","link":"https:\/\/www.alanknipmeyer.phd\/index.php\/2024\/01\/06\/lab-updates\/","title":{"rendered":"Lab Updates"},"content":{"rendered":"\n<figure class=\"wp-block-image aligncenter size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/www.alanknipmeyer.phd\/wp-content\/uploads\/2024\/01\/image-2.png\" alt=\"\" class=\"wp-image-293\" srcset=\"https:\/\/www.alanknipmeyer.phd\/wp-content\/uploads\/2024\/01\/image-2.png 1024w, https:\/\/www.alanknipmeyer.phd\/wp-content\/uploads\/2024\/01\/image-2-300x225.png 300w, https:\/\/www.alanknipmeyer.phd\/wp-content\/uploads\/2024\/01\/image-2-768x576.png 768w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">Lab hardware mounted onto a cutting board<\/figcaption><\/figure>\n\n\n\n<p>With the lab taking on its setup into a known configuration, I set about making it tidier. Not only does this look good aesthetically, it reduces the risk of damage and issues coming about if it was freely moveable.<\/p>\n\n\n\n<p>I use Nagios to monitor my servers, and setup a new group for the raspberry pi&#8217;s. The monitoring is simple, but sufficient to ensure that basic resources are available, i.e. disk space, memory and remote access via SSH. If any issue occur, I get an email and notification via our group messaging service &#8216;rocket chat&#8217;.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" width=\"670\" height=\"458\" src=\"https:\/\/www.alanknipmeyer.phd\/wp-content\/uploads\/2024\/01\/image.png\" alt=\"\" class=\"wp-image-287\" srcset=\"https:\/\/www.alanknipmeyer.phd\/wp-content\/uploads\/2024\/01\/image.png 670w, https:\/\/www.alanknipmeyer.phd\/wp-content\/uploads\/2024\/01\/image-300x205.png 300w\" sizes=\"(max-width: 670px) 100vw, 670px\" \/><figcaption class=\"wp-element-caption\">Nagios Monitoring of Testlab<\/figcaption><\/figure>\n\n\n\n<p>To be able to use the HackRF to be used in the side channel attack against the Raspberry Pi&#8217;s CPU requires a &#8216;H antenna&#8217;, or &#8216;near field EMC antenna&#8217;. I&#8217;ve ordered these and are on their way, so then I will be able to start work on the software designed radio capture of the CPU cycles as it generates the keys for the IPSEC encryption.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/www.alanknipmeyer.phd\/wp-content\/uploads\/2024\/01\/image-1-1024x1024.png\" alt=\"\" class=\"wp-image-288\" srcset=\"https:\/\/www.alanknipmeyer.phd\/wp-content\/uploads\/2024\/01\/image-1-1024x1024.png 1024w, https:\/\/www.alanknipmeyer.phd\/wp-content\/uploads\/2024\/01\/image-1-300x300.png 300w, https:\/\/www.alanknipmeyer.phd\/wp-content\/uploads\/2024\/01\/image-1-150x150.png 150w, https:\/\/www.alanknipmeyer.phd\/wp-content\/uploads\/2024\/01\/image-1-768x768.png 768w, https:\/\/www.alanknipmeyer.phd\/wp-content\/uploads\/2024\/01\/image-1-1536x1536.png 1536w, https:\/\/www.alanknipmeyer.phd\/wp-content\/uploads\/2024\/01\/image-1.png 1600w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">H-Field antennas on route for connecting to the HackRF<\/figcaption><\/figure>\n\n\n\n<p>I&#8217;m also busy with creating my presentation for the 1st year talks, but more on that after the event.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>With the lab taking on its setup into a known configuration, I set about making it tidier. Not only does this look good aesthetically, it reduces the risk of damage and issues coming about if it was freely moveable. I use Nagios to monitor my servers, and setup a new group for the raspberry pi&#8217;s. [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-292","post","type-post","status-publish","format-standard","hentry","category-uncategorised"],"_links":{"self":[{"href":"https:\/\/www.alanknipmeyer.phd\/index.php\/wp-json\/wp\/v2\/posts\/292","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.alanknipmeyer.phd\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.alanknipmeyer.phd\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.alanknipmeyer.phd\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.alanknipmeyer.phd\/index.php\/wp-json\/wp\/v2\/comments?post=292"}],"version-history":[{"count":3,"href":"https:\/\/www.alanknipmeyer.phd\/index.php\/wp-json\/wp\/v2\/posts\/292\/revisions"}],"predecessor-version":[{"id":296,"href":"https:\/\/www.alanknipmeyer.phd\/index.php\/wp-json\/wp\/v2\/posts\/292\/revisions\/296"}],"wp:attachment":[{"href":"https:\/\/www.alanknipmeyer.phd\/index.php\/wp-json\/wp\/v2\/media?parent=292"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.alanknipmeyer.phd\/index.php\/wp-json\/wp\/v2\/categories?post=292"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.alanknipmeyer.phd\/index.php\/wp-json\/wp\/v2\/tags?post=292"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}