1.0Peter Simonhttps://p3c7.de/en/peterhttps://p3c7.de/en/author/peter/rich600338<blockquote class="wp-embedded-content" data-secret="n5FvRqZRds"><a href="https://p3c7.de/en/man-in-the-middle/">Man in the middle</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://p3c7.de/en/man-in-the-middle/embed/#?secret=n5FvRqZRds" width="600" height="338" title="“Man in the middle” — Peter Simon" data-secret="n5FvRqZRds" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript"> /* <![CDATA[ */ /*! This file is auto-generated */ !function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document); //# sourceURL=https://p3c7.de/wp-includes/js/wp-embed.min.js /* ]]> */ </script> "Man in the middle" is an attack on a communication link by an intermediary entity. This attack is usually not noticed. The installation is a stage. A situation in which the visitor takes on the role of a supervisor, and through the headphones on the table, the visitor can listen in on the various levels of surveillance. On the one hand, he hears the supervised, but also the absent supervisor at his work. He hears the sounds that people inevitably make in their everyday lives, the information they exchange, the sounds of the machines with which surveillance takes place.https://p3c7.de/wp-content/uploads/2020/08/mitm3-1024x683.jpg