{"id":73,"date":"2023-10-26T18:16:18","date_gmt":"2023-10-27T00:16:18","guid":{"rendered":"http:\/\/knowledge.balamsoftware.net:8060\/?p=73"},"modified":"2023-10-26T18:16:19","modified_gmt":"2023-10-27T00:16:19","slug":"instalar-ufw-firewall","status":"publish","type":"post","link":"https:\/\/knowledge.balamsoftware.net\/?p=73","title":{"rendered":"Instalar UFW Firewall"},"content":{"rendered":"\n<p>sudo apt update &amp;&amp; sudo apt upgrade -y<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"661\" height=\"421\" src=\"http:\/\/knowledge.balamsoftware.net:8060\/wp-content\/uploads\/2023\/10\/image-7.png\" alt=\"\" class=\"wp-image-74\" srcset=\"https:\/\/knowledge.balamsoftware.net\/wp-content\/uploads\/2023\/10\/image-7.png 661w, https:\/\/knowledge.balamsoftware.net\/wp-content\/uploads\/2023\/10\/image-7-300x191.png 300w\" sizes=\"auto, (max-width: 661px) 100vw, 661px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"662\" height=\"420\" src=\"http:\/\/knowledge.balamsoftware.net:8060\/wp-content\/uploads\/2023\/10\/image-8.png\" alt=\"\" class=\"wp-image-75\" srcset=\"https:\/\/knowledge.balamsoftware.net\/wp-content\/uploads\/2023\/10\/image-8.png 662w, https:\/\/knowledge.balamsoftware.net\/wp-content\/uploads\/2023\/10\/image-8-300x190.png 300w\" sizes=\"auto, (max-width: 662px) 100vw, 662px\" \/><\/figure>\n\n\n\n<p>sudo apt install ufw -y<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"641\" height=\"191\" src=\"http:\/\/knowledge.balamsoftware.net:8060\/wp-content\/uploads\/2023\/10\/image-9.png\" alt=\"\" class=\"wp-image-76\" srcset=\"https:\/\/knowledge.balamsoftware.net\/wp-content\/uploads\/2023\/10\/image-9.png 641w, https:\/\/knowledge.balamsoftware.net\/wp-content\/uploads\/2023\/10\/image-9-300x89.png 300w\" sizes=\"auto, (max-width: 641px) 100vw, 641px\" \/><\/figure>\n\n\n\n<p>sudo ufw enable<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"627\" height=\"64\" src=\"http:\/\/knowledge.balamsoftware.net:8060\/wp-content\/uploads\/2023\/10\/image-10.png\" alt=\"\" class=\"wp-image-77\" srcset=\"https:\/\/knowledge.balamsoftware.net\/wp-content\/uploads\/2023\/10\/image-10.png 627w, https:\/\/knowledge.balamsoftware.net\/wp-content\/uploads\/2023\/10\/image-10-300x31.png 300w\" sizes=\"auto, (max-width: 627px) 100vw, 627px\" \/><\/figure>\n\n\n\n<p>sudo systemctl start ufw<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"385\" height=\"35\" src=\"http:\/\/knowledge.balamsoftware.net:8060\/wp-content\/uploads\/2023\/10\/image-11.png\" alt=\"\" class=\"wp-image-78\" srcset=\"https:\/\/knowledge.balamsoftware.net\/wp-content\/uploads\/2023\/10\/image-11.png 385w, https:\/\/knowledge.balamsoftware.net\/wp-content\/uploads\/2023\/10\/image-11-300x27.png 300w\" sizes=\"auto, (max-width: 385px) 100vw, 385px\" \/><\/figure>\n\n\n\n<p>sudo ufw allow ssh\/tcp<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"662\" height=\"420\" src=\"http:\/\/knowledge.balamsoftware.net:8060\/wp-content\/uploads\/2023\/10\/image-12.png\" alt=\"\" class=\"wp-image-79\" srcset=\"https:\/\/knowledge.balamsoftware.net\/wp-content\/uploads\/2023\/10\/image-12.png 662w, https:\/\/knowledge.balamsoftware.net\/wp-content\/uploads\/2023\/10\/image-12-300x190.png 300w\" sizes=\"auto, (max-width: 662px) 100vw, 662px\" \/><\/figure>\n\n\n\n<p><strong>Ejemplos para permitir o denegar puertos:<\/strong><\/p>\n\n\n\n<p>sudo ufw allow ssh\/tcp<\/p>\n\n\n\n<p>sudo ufw allow 80\/tcp<\/p>\n\n\n\n<p>sudo ufw deny ssh\/tcp<\/p>\n\n\n\n<p><strong>Listar puertos abiertos:<\/strong><\/p>\n\n\n\n<p>sudo ufw status verbose<\/p>\n\n\n\n<p><strong>Adminiatrar inicio o detener el servicio:<\/strong><\/p>\n\n\n\n<p>sudo systemctl status ufw<\/p>\n\n\n\n<p>sudo systemctl start ufw<\/p>\n\n\n\n<p>sudo systemctl restart ufw<\/p>\n","protected":false},"excerpt":{"rendered":"<p>sudo apt update &amp;&amp; sudo apt upgrade -y sudo apt install ufw -y sudo ufw enable sudo systemctl start ufw sudo ufw allow ssh\/tcp Ejemplos para permitir o denegar puertos: sudo ufw allow ssh\/tcp sudo ufw allow 80\/tcp sudo ufw deny ssh\/tcp Listar puertos abiertos: sudo ufw status verbose Adminiatrar inicio o detener el servicio: &hellip;<\/p>\n","protected":false},"author":1,"featured_media":80,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[9],"tags":[],"class_list":["post-73","post","type-post","status-publish","format-standard","has-post-thumbnail","","category-servidores_linux"],"_links":{"self":[{"href":"https:\/\/knowledge.balamsoftware.net\/index.php?rest_route=\/wp\/v2\/posts\/73","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/knowledge.balamsoftware.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/knowledge.balamsoftware.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/knowledge.balamsoftware.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/knowledge.balamsoftware.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=73"}],"version-history":[{"count":1,"href":"https:\/\/knowledge.balamsoftware.net\/index.php?rest_route=\/wp\/v2\/posts\/73\/revisions"}],"predecessor-version":[{"id":81,"href":"https:\/\/knowledge.balamsoftware.net\/index.php?rest_route=\/wp\/v2\/posts\/73\/revisions\/81"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/knowledge.balamsoftware.net\/index.php?rest_route=\/wp\/v2\/media\/80"}],"wp:attachment":[{"href":"https:\/\/knowledge.balamsoftware.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=73"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/knowledge.balamsoftware.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=73"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/knowledge.balamsoftware.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=73"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}