{"id":957,"date":"2015-07-10T08:47:51","date_gmt":"2015-07-10T06:47:51","guid":{"rendered":"http:\/\/www.ayhanarda.com\/blog\/?p=957"},"modified":"2015-07-10T08:47:51","modified_gmt":"2015-07-10T06:47:51","slug":"nmap-taramasinda-closed-durumu-ile-filtered-durumu-arasindaki-fark-nedir","status":"publish","type":"post","link":"https:\/\/www.ayhanarda.com\/blog\/2015\/07\/nmap-taramasinda-closed-durumu-ile-filtered-durumu-arasindaki-fark-nedir\/","title":{"rendered":"Nmap taramas\u0131nda CLosed Durumu ile Filtered durumu aras\u0131ndaki fark nedir?"},"content":{"rendered":"<p>Nmap taramas\u0131 sonu\u00e7lar\u0131nda farkl\u0131 stateler ile kar\u015f\u0131la\u015facaks\u0131n\u0131z.<\/p>\n<p>Bunlar Open , filtered ya da closed olabilir , Peki Closed ile filtered aras\u0131ndaki fark nedir ?<\/p>\n<p>PORT\u00a0\u00a0\u00a0\u00a0\u00a0 STATE\u00a0\u00a0\u00a0 SERVICE<br \/>\n21\/tcp\u00a0\u00a0\u00a0 open\u00a0\u00a0\u00a0\u00a0 ftp<br \/>\n22\/tcp\u00a0\u00a0\u00a0 filtered ssh<br \/>\n23\/tcp\u00a0\u00a0\u00a0 filtered telnet<br \/>\n25\/tcp\u00a0\u00a0\u00a0 open\u00a0\u00a0\u00a0\u00a0 smtp<br \/>\n80\/tcp\u00a0\u00a0\u00a0 open\u00a0\u00a0\u00a0\u00a0 http<br \/>\n110\/tcp\u00a0\u00a0 open\u00a0\u00a0\u00a0\u00a0 pop3<\/p>\n<p>Closed Port; E\u011fer kapal\u0131 bir porta SYN g\u00f6nderirseniz ve RST cevab\u0131 al\u0131rsan\u0131z , bu durumda port kapal\u0131d\u0131r.<\/p>\n<p>Filtered Port; Muhtemelen bir firewall arkas\u0131ndad\u0131r ve hi\u00e7 bir cevap almazs\u0131n\u0131z , bu durumda state filtered d\u00f6necektir.<\/p>\n<p>Open Port; E\u011fer SYN g\u00f6nderir ve yan\u0131t olarak SYN\/ACK al\u0131r iseniz bu port a\u00e7\u0131k demektir ve 3 yollu el s\u0131k\u0131\u015fman\u0131n ilk 2 ad\u0131m\u0131n\u0131 tamamlam\u0131\u015fs\u0131n\u0131z demektir.<\/p>\n<p>Ayhan ARDA<\/p>\n<div style=\"padding-bottom:20px; padding-top:10px;\" class=\"hupso-share-buttons\"><!-- Hupso Share Buttons - https:\/\/www.hupso.com\/share\/ --><a class=\"hupso_toolbar\" href=\"https:\/\/www.hupso.com\/share\/\"><img decoding=\"async\" src=\"https:\/\/static.hupso.com\/share\/buttons\/lang\/tr\/share-medium.png\" style=\"border:0px; padding-top: 5px; float:left;\" alt=\"Share Button\"\/><\/a><script type=\"text\/javascript\">var hupso_services_t=new Array(\"Twitter\",\"Facebook\",\"Google Plus\",\"Pinterest\",\"Linkedin\");var hupso_background_t=\"#EAF4FF\";var hupso_border_t=\"#66CCFF\";var hupso_toolbar_size_t=\"medium\";var hupso_image_folder_url = \"\";var hupso_twitter_via=\"ayhanarda\";var hupso_url_t=\"\";var hupso_title_t=\"Nmap%20taramas%C4%B1nda%20CLosed%20Durumu%20ile%20Filtered%20durumu%20aras%C4%B1ndaki%20fark%20nedir%3F\";<\/script><script type=\"text\/javascript\" src=\"https:\/\/static.hupso.com\/share\/js\/share_toolbar.js\"><\/script><!-- Hupso Share Buttons --><\/div>","protected":false},"excerpt":{"rendered":"Nmap taramas\u0131 sonu\u00e7lar\u0131nda farkl\u0131 stateler ile kar\u015f\u0131la\u015facaks\u0131n\u0131z. Bunlar Open , filtered ya da closed olabilir , Peki Closed ile filtered aras\u0131ndaki fark nedir ? PORT\u00a0\u00a0\u00a0\u00a0\u00a0 STATE\u00a0\u00a0\u00a0 SERVICE 21\/tcp\u00a0\u00a0\u00a0 open\u00a0\u00a0\u00a0\u00a0 ftp 22\/tcp\u00a0\u00a0\u00a0 filtered ssh 23\/tcp\u00a0\u00a0\u00a0 filtered telnet 25\/tcp\u00a0\u00a0\u00a0 open\u00a0\u00a0\u00a0\u00a0 smtp 80\/tcp\u00a0\u00a0\u00a0 open\u00a0\u00a0\u00a0\u00a0 http 110\/tcp\u00a0\u00a0 open\u00a0\u00a0\u00a0\u00a0 pop3 Closed Port; E\u011fer kapal\u0131 bir porta SYN g\u00f6nderirseniz ve RST [&hellip;]","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_coblocks_attr":"","_coblocks_dimensions":"","_coblocks_responsive_height":"","_coblocks_accordion_ie_support":"","footnotes":""},"categories":[55,313],"tags":[789,791,790],"class_list":["post-957","post","type-post","status-publish","format-standard","hentry","category-firewall-2","category-security","tag-nmap","tag-nmap-filtered","tag-nmap-port-state"],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.ayhanarda.com\/blog\/wp-json\/wp\/v2\/posts\/957","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ayhanarda.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ayhanarda.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ayhanarda.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ayhanarda.com\/blog\/wp-json\/wp\/v2\/comments?post=957"}],"version-history":[{"count":1,"href":"https:\/\/www.ayhanarda.com\/blog\/wp-json\/wp\/v2\/posts\/957\/revisions"}],"predecessor-version":[{"id":958,"href":"https:\/\/www.ayhanarda.com\/blog\/wp-json\/wp\/v2\/posts\/957\/revisions\/958"}],"wp:attachment":[{"href":"https:\/\/www.ayhanarda.com\/blog\/wp-json\/wp\/v2\/media?parent=957"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ayhanarda.com\/blog\/wp-json\/wp\/v2\/categories?post=957"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ayhanarda.com\/blog\/wp-json\/wp\/v2\/tags?post=957"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}