{"id":2708,"date":"2021-02-04T20:25:55","date_gmt":"2021-02-04T19:25:55","guid":{"rendered":"https:\/\/andreas-klingler.de\/infosec\/?p=2708"},"modified":"2023-12-24T12:31:21","modified_gmt":"2023-12-24T11:31:21","slug":"how-to-do-very-closed-systems","status":"publish","type":"post","link":"https:\/\/infosec.andreas-klingler.de\/?p=2708","title":{"rendered":"How to do very closed systems"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">What to do if all ports seemed to be closed?<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Open Wire\u00adshark and mon\u00adi\u00adtor it dur\u00ading a full <span class=\"caps\">TCP<\/span>&nbsp;scan<\/li><li>Scan also all <span class=\"caps\">UDP<\/span>&nbsp;ports<\/li><li>Fil\u00adter in Wire\u00adshark where the tar\u00adget con\u00adnect\u00aded back to&nbsp;you.<\/li><li>Port knock\u00ading?<\/li><li>Can you trig\u00adger the serv\u00ader via a third-party?<ul><li>Or does it change a behviour time-based?<\/li><\/ul><\/li><\/ul>\n","protected":false},"excerpt":{"rendered":"<p>What to do if all ports seemed to be closed? Open Wire\u00adshark and mon\u00adi\u00adtor it dur\u00ading a full <span class=\"caps\">TCP<\/span>&nbsp;scan Scan also all <span class=\"caps\">UDP<\/span>&nbsp;ports Fil\u00adter in Wire\u00adshark where the tar\u00adget con\u00adnect\u00aded back to&nbsp;you. Port knock\u00ading? Can you trig\u00adger the serv\u00ader via a third-par\u00adty?&nbsp; Or does it change a behviour time-based?<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"wp_typography_post_enhancements_disabled":false,"footnotes":""},"categories":[483],"tags":[],"class_list":["post-2708","post","type-post","status-publish","format-standard","hentry","category-howtos"],"_links":{"self":[{"href":"https:\/\/infosec.andreas-klingler.de\/index.php?rest_route=\/wp\/v2\/posts\/2708","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/infosec.andreas-klingler.de\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/infosec.andreas-klingler.de\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/infosec.andreas-klingler.de\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/infosec.andreas-klingler.de\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2708"}],"version-history":[{"count":1,"href":"https:\/\/infosec.andreas-klingler.de\/index.php?rest_route=\/wp\/v2\/posts\/2708\/revisions"}],"predecessor-version":[{"id":2709,"href":"https:\/\/infosec.andreas-klingler.de\/index.php?rest_route=\/wp\/v2\/posts\/2708\/revisions\/2709"}],"wp:attachment":[{"href":"https:\/\/infosec.andreas-klingler.de\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2708"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/infosec.andreas-klingler.de\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2708"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/infosec.andreas-klingler.de\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2708"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}