{"id":3660,"date":"2014-06-26T11:26:12","date_gmt":"2014-06-26T14:26:12","guid":{"rendered":"https:\/\/cleuber.com.br\/?p=3660"},"modified":"2015-02-18T13:52:27","modified_gmt":"2015-02-18T15:52:27","slug":"firewall-linux-com-interface-grafica-com-gufw","status":"publish","type":"post","link":"https:\/\/cleuber.com.br\/index.php\/2014\/06\/26\/firewall-linux-com-interface-grafica-com-gufw","title":{"rendered":"Firewall Linux com Interface Gr\u00e1fica com Gufw"},"content":{"rendered":"<p>Em mat\u00e9ria de Firewall em Linux, postei recentemente um <span style=\"text-decoration: underline;\"><span style=\"color: #0000ff;\"><a href=\"https:\/\/cleuber.com.br\/index.php\/2014\/06\/26\/o-basico-sobre-firewall-com-ufw-em-linux\" target=\"_blank\"><span style=\"color: #0000ff; text-decoration: underline;\">ARTIGO<\/span><\/a><\/span><\/span> sobre como usar o (UFW \u2013 Uncomplicated Firewall). Neste artigo \u00e9 explicado os comandos em terminal mais b\u00e1sicos para administrar seu firewall.<\/p>\n<p>Mas, visando facilitar a vida do usu\u00e1rio ou administrador que usa interface gr\u00e1fica, estou fazendo este artigo, que lhe permite gerenciar de forma Gr\u00e1fica o seu UFW, da\u00ed o nome GUFW.<\/p>\n<p>GUFW\u00a0 \u00e9 um front-end para a firewall do Linux (iptables). Gufw \u00e9 uma maneira f\u00e1cil e intuitiva de configurar a firewall do Linux. Suporta tarefas t\u00e3o comuns como: permitir ou bloquear portas por omiss\u00e3o, p2p, ou individuais e muitas outras! Gufw tem como motor o ufw, roda no Ubuntu ou em outra Distro, desde que estejam instalados o Python, GTK e ufw.<\/p>\n<p>Segundo os desenvolvedores:<\/p>\n\n\t\t<div class=\"box shadow  alignleft\">\n\t\t\t<div class=\"box-inner-block\">\n\t\t\t\t<span class=\"fa tie-shortcode-boxicon\"><\/span><em>&#8220;O motivo pelo qual o ufw foi criado foi que quer\u00edamos criar uma ferramenta para configurar a firewall de servidores que fosse mais voltada \u2018para seres humanos\u2019, ou seja que fosse mais simples&#8221;. \u201c\u00c9 certo que ao n\u00edvel das aplica\u00e7\u00f5es gr\u00e1ficas j\u00e1 existia a Firestarter. Mas porque n\u00e3o criar uma interface gr\u00e1fica ainda mais f\u00e1cil de usar para os \u2019seres humanos?\u2019 Utilizando como motor o ufw, \u00e9 aqui que entra o Gufw\u201d.<\/em>\n\t\t\t<\/div>\n\t\t<\/div>\n\t\n<p>&nbsp;<\/p>\n<p>Vers\u00e3o 13.10 e 14.04 possui:<\/p>\n<ul>\n<li>Suporte para perfis<\/li>\n<li>Mais de 230 regras pr\u00e9-configuradas<\/li>\n<li>Possibilidade de editar regras<\/li>\n<li>Importar\/Exportar regras<\/li>\n<li>Possibilidade de atribuir nomes a regras<\/li>\n<li>Novas funcionalidades ao n\u00edvel dos logs<\/li>\n<li>Novo layout<\/li>\n<\/ul>\n<p>E na vers\u00e3o 14.04 recebeu novas melhorias e corre\u00e7\u00f5es. (P\u00e1gina do projeto <a href=\"https:\/\/launchpad.net\/gui-ufw\/+milestone\/14.04\" target=\"_blank\">aqui<\/a>)<\/p>\n<p>Resized rule columns<br \/>\nNetwork as default category<br \/>\nAdd window more fast<br \/>\nAdded some games to Games category (Steam, teeworlds&#8230;)<br \/>\nFixed <a class=\"bug-link\" title=\"Gtk.FileFilter options for Import\/Export windows are not set for translation (13.10)\" href=\"https:\/\/launchpad.net\/bugs\/1235623\">bug #1235623<\/a> Gtk.FileFilter options for Import\/Export windows are not set for translation<br \/>\nFixed <a class=\"bug-link\" title=\"gufw.desktop for 13.10 is not set for translation\" href=\"https:\/\/launchpad.net\/bugs\/1234668\">bug #1234668<\/a> gufw.desktop is not set for translation<br \/>\nFixed <a class=\"bug-link\" title=\"Sort columns in Listening Report\" href=\"https:\/\/launchpad.net\/bugs\/1242821\">bug #1242821<\/a> User can sort Rules and Listening Report<br \/>\nFixed <a class=\"bug-link\" title=\"Search in columns\" href=\"https:\/\/launchpad.net\/bugs\/1244307\">bug #1244307<\/a> User can search in columns the app value<br \/>\nFixed <a class=\"bug-link\" title=\"Opening webs fail in some cases\" href=\"https:\/\/launchpad.net\/bugs\/1243782\">bug #1243782<\/a> Opening Webs fail in some cases<br \/>\nFixed <a class=\"bug-link\" title=\"Window size 640x480\" href=\"https:\/\/launchpad.net\/bugs\/1244670\">bug #1244670<\/a> Minimal Window size 640&#215;480<br \/>\nFixed <a class=\"bug-link\" title=\"delete rule confirmation\" href=\"https:\/\/launchpad.net\/bugs\/1243312\">bug #1243312<\/a> Confirm dialog for deleting rule in Preferences<br \/>\nFixed <a class=\"bug-link\" title=\"Filter apps in add window\" href=\"https:\/\/launchpad.net\/bugs\/1245642\">bug #1245642<\/a> Filter preconfigured rules<br \/>\nFixed <a class=\"bug-link\" title=\"Profiles are duplicated\" href=\"https:\/\/launchpad.net\/bugs\/1251890\">bug #1251890<\/a> Profiles are duplicated when user changed from English to another language<br \/>\nFixed <a class=\"bug-link\" title=\"Enable\/disable from live report\" href=\"https:\/\/launchpad.net\/bugs\/1057961\">bug #1057961<\/a> Enable\/disable from live report<br \/>\nAdded &#8216;GNOME&#8217; in desktop categories<br \/>\nRemoved GObject deprecated lines &gt; Removing python-gobject dependence<br \/>\nAdded set refresh interval in Listening Report<br \/>\nUpdated languages<br \/>\nAppend to log when user disabled the Logging<br \/>\nAdded spinner while the Listening Report is loading<\/p>\n<p>&nbsp;<\/p>\n<p><strong>Como instalar?<\/strong><\/p>\n<p>Basta abrir o Ubuntu Software Center e procurar por gufw. Depois \u00e9 s\u00f3 mandar instalar.<\/p>\n<p><a href=\"https:\/\/i0.wp.com\/cleuber.com.br\/wp-content\/uploads\/2014\/06\/gufw_00_thumb.jpg?ssl=1\"><img data-recalc-dims=\"1\" decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-3661\" src=\"https:\/\/i0.wp.com\/cleuber.com.br\/wp-content\/uploads\/2014\/06\/gufw_00_thumb.jpg?resize=560%2C420&#038;ssl=1\" alt=\"gufw_00_thumb\" width=\"560\" height=\"420\" srcset=\"https:\/\/i0.wp.com\/cleuber.com.br\/wp-content\/uploads\/2014\/06\/gufw_00_thumb.jpg?w=560&amp;ssl=1 560w, https:\/\/i0.wp.com\/cleuber.com.br\/wp-content\/uploads\/2014\/06\/gufw_00_thumb.jpg?resize=300%2C225&amp;ssl=1 300w\" sizes=\"auto, (max-width: 560px) 100vw, 560px\" \/><\/a><\/p>\n<p>Ou se preferir faz\u00ea-lo atrav\u00e9s do terminal, \u00e9 mais f\u00e1cil ainda, basta digitar: sudo apt-get install gufw<\/p>\n<p>Depois de instalado basta abrir.<\/p>\n<p><a href=\"https:\/\/i0.wp.com\/cleuber.com.br\/wp-content\/uploads\/2014\/06\/gufw_01_thumb1.jpg?ssl=1\"><img data-recalc-dims=\"1\" decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-3662\" src=\"https:\/\/i0.wp.com\/cleuber.com.br\/wp-content\/uploads\/2014\/06\/gufw_01_thumb1.jpg?resize=560%2C211&#038;ssl=1\" alt=\"gufw_01_thumb1\" width=\"560\" height=\"211\" srcset=\"https:\/\/i0.wp.com\/cleuber.com.br\/wp-content\/uploads\/2014\/06\/gufw_01_thumb1.jpg?w=560&amp;ssl=1 560w, https:\/\/i0.wp.com\/cleuber.com.br\/wp-content\/uploads\/2014\/06\/gufw_01_thumb1.jpg?resize=300%2C113&amp;ssl=1 300w\" sizes=\"auto, (max-width: 560px) 100vw, 560px\" \/><\/a><\/p>\n<p><a href=\"https:\/\/i0.wp.com\/cleuber.com.br\/wp-content\/uploads\/2014\/06\/guf3.jpg?ssl=1\"><img data-recalc-dims=\"1\" decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-large wp-image-3665\" src=\"https:\/\/i0.wp.com\/cleuber.com.br\/wp-content\/uploads\/2014\/06\/guf3.jpg?resize=620%2C495&#038;ssl=1\" alt=\"guf3\" width=\"620\" height=\"495\" srcset=\"https:\/\/i0.wp.com\/cleuber.com.br\/wp-content\/uploads\/2014\/06\/guf3.jpg?resize=1024%2C818&amp;ssl=1 1024w, https:\/\/i0.wp.com\/cleuber.com.br\/wp-content\/uploads\/2014\/06\/guf3.jpg?resize=300%2C239&amp;ssl=1 300w, https:\/\/i0.wp.com\/cleuber.com.br\/wp-content\/uploads\/2014\/06\/guf3.jpg?w=1281&amp;ssl=1 1281w\" sizes=\"auto, (max-width: 620px) 100vw, 620px\" \/><\/a><\/p>\n<p>Por padr\u00e3o o Firewall no Ubuntu vem desativado, e voc\u00ea poder\u00e1 ativ\u00e1-lo pela interface.<br \/>\nEle vem com 3 perfis padr\u00e3o, Home, Office e P\u00fablico, mas voc\u00ea poder\u00e1 criar mais perfis com suas regras em cada um.<br \/>\nNo perfil padr\u00e3o Home, ele recusa o Incoming e Permite o Outgoing, ou seja, voc\u00ea acessa o que quiser, mas n\u00e3o \u00e9 acessado de fora.<\/p>\n<p><a href=\"https:\/\/i0.wp.com\/cleuber.com.br\/wp-content\/uploads\/2014\/06\/guf4.jpg?ssl=1\"><img data-recalc-dims=\"1\" decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-large wp-image-3666\" src=\"https:\/\/i0.wp.com\/cleuber.com.br\/wp-content\/uploads\/2014\/06\/guf4.jpg?resize=620%2C495&#038;ssl=1\" alt=\"guf4\" width=\"620\" height=\"495\" srcset=\"https:\/\/i0.wp.com\/cleuber.com.br\/wp-content\/uploads\/2014\/06\/guf4.jpg?resize=1024%2C818&amp;ssl=1 1024w, https:\/\/i0.wp.com\/cleuber.com.br\/wp-content\/uploads\/2014\/06\/guf4.jpg?resize=300%2C239&amp;ssl=1 300w, https:\/\/i0.wp.com\/cleuber.com.br\/wp-content\/uploads\/2014\/06\/guf4.jpg?w=1281&amp;ssl=1 1281w\" sizes=\"auto, (max-width: 620px) 100vw, 620px\" \/><\/a><\/p>\n<p>Clicando em Regras voc\u00ea pode come\u00e7ar a adicionar regras personalizadas para o que quiser. Neste ponto temos 4 campos:<\/p>\n<p>Pol\u00edtica: Permitir ou Negar<br \/>\nCategoria: Games, Network, Sistema, Office e etc<br \/>\nSubcategoria: Categorias de rede como P2P, de jogos, e etc<br \/>\nApplication: Aqui voc\u00ea escolhe o tipo de aplica\u00e7\u00e3o que deseja incluir na regra, como um jogo ou software espec\u00edfico, como Counter Strike, Bittorrent e etc.<\/p>\n<p><a href=\"https:\/\/i0.wp.com\/cleuber.com.br\/wp-content\/uploads\/2014\/06\/guf5.jpg?ssl=1\" target=\"_blank\"><img data-recalc-dims=\"1\" decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-3667 size-large\" src=\"https:\/\/i0.wp.com\/cleuber.com.br\/wp-content\/uploads\/2014\/06\/guf5.jpg?resize=620%2C495&#038;ssl=1\" alt=\"guf5\" width=\"620\" height=\"495\" srcset=\"https:\/\/i0.wp.com\/cleuber.com.br\/wp-content\/uploads\/2014\/06\/guf5.jpg?resize=1024%2C819&amp;ssl=1 1024w, https:\/\/i0.wp.com\/cleuber.com.br\/wp-content\/uploads\/2014\/06\/guf5.jpg?resize=300%2C240&amp;ssl=1 300w, https:\/\/i0.wp.com\/cleuber.com.br\/wp-content\/uploads\/2014\/06\/guf5.jpg?w=1279&amp;ssl=1 1279w\" sizes=\"auto, (max-width: 620px) 100vw, 620px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/i0.wp.com\/cleuber.com.br\/wp-content\/uploads\/2014\/06\/guf6.jpg?ssl=1\" target=\"_blank\"><img data-recalc-dims=\"1\" decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-3668 size-large\" src=\"https:\/\/i0.wp.com\/cleuber.com.br\/wp-content\/uploads\/2014\/06\/guf6.jpg?resize=620%2C495&#038;ssl=1\" alt=\"guf6\" width=\"620\" height=\"495\" srcset=\"https:\/\/i0.wp.com\/cleuber.com.br\/wp-content\/uploads\/2014\/06\/guf6.jpg?resize=1024%2C819&amp;ssl=1 1024w, https:\/\/i0.wp.com\/cleuber.com.br\/wp-content\/uploads\/2014\/06\/guf6.jpg?resize=300%2C240&amp;ssl=1 300w, https:\/\/i0.wp.com\/cleuber.com.br\/wp-content\/uploads\/2014\/06\/guf6.jpg?w=1280&amp;ssl=1 1280w\" sizes=\"auto, (max-width: 620px) 100vw, 620px\" \/><\/a><\/p>\n<p><a href=\"https:\/\/i0.wp.com\/cleuber.com.br\/wp-content\/uploads\/2014\/06\/guf11.jpg?ssl=1\" target=\"_blank\"><img data-recalc-dims=\"1\" decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-3673 size-large\" src=\"https:\/\/i0.wp.com\/cleuber.com.br\/wp-content\/uploads\/2014\/06\/guf11.jpg?resize=620%2C495&#038;ssl=1\" alt=\"guf11\" width=\"620\" height=\"495\" srcset=\"https:\/\/i0.wp.com\/cleuber.com.br\/wp-content\/uploads\/2014\/06\/guf11.jpg?resize=1024%2C818&amp;ssl=1 1024w, https:\/\/i0.wp.com\/cleuber.com.br\/wp-content\/uploads\/2014\/06\/guf11.jpg?resize=300%2C239&amp;ssl=1 300w, https:\/\/i0.wp.com\/cleuber.com.br\/wp-content\/uploads\/2014\/06\/guf11.jpg?w=1281&amp;ssl=1 1281w\" sizes=\"auto, (max-width: 620px) 100vw, 620px\" \/><\/a><\/p>\n<p>Poder\u00e1 ainda configurar op\u00e7\u00f5es avan\u00e7adas.<\/p>\n<p><a href=\"https:\/\/i0.wp.com\/cleuber.com.br\/wp-content\/uploads\/2014\/06\/guf7.jpg?ssl=1\"><img data-recalc-dims=\"1\" decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-large wp-image-3669\" src=\"https:\/\/i0.wp.com\/cleuber.com.br\/wp-content\/uploads\/2014\/06\/guf7.jpg?resize=620%2C495&#038;ssl=1\" alt=\"guf7\" width=\"620\" height=\"495\" srcset=\"https:\/\/i0.wp.com\/cleuber.com.br\/wp-content\/uploads\/2014\/06\/guf7.jpg?resize=1024%2C819&amp;ssl=1 1024w, https:\/\/i0.wp.com\/cleuber.com.br\/wp-content\/uploads\/2014\/06\/guf7.jpg?resize=300%2C240&amp;ssl=1 300w, https:\/\/i0.wp.com\/cleuber.com.br\/wp-content\/uploads\/2014\/06\/guf7.jpg?w=1280&amp;ssl=1 1280w\" sizes=\"auto, (max-width: 620px) 100vw, 620px\" \/><\/a><\/p>\n<p>Com esta simples aplica\u00e7\u00e3o, conseguimos criar regras avan\u00e7adas e salvar um conjunto de regras como um perfil.<br \/>\nAtrav\u00e9s da Aba Editar, voc\u00ea consegue editar seus perfis ou redefin\u00ed-los para o padr\u00e3o, na aba Arquivos voc\u00ea poder\u00e1 exportar e importar perfis, e editar as Prefer\u00eancias gerais.<\/p>\n<p><img data-recalc-dims=\"1\" decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-large wp-image-3670\" src=\"https:\/\/i0.wp.com\/cleuber.com.br\/wp-content\/uploads\/2014\/06\/guf8.jpg?resize=620%2C495&#038;ssl=1\" alt=\"guf8\" width=\"620\" height=\"495\" srcset=\"https:\/\/i0.wp.com\/cleuber.com.br\/wp-content\/uploads\/2014\/06\/guf8.jpg?resize=1024%2C819&amp;ssl=1 1024w, https:\/\/i0.wp.com\/cleuber.com.br\/wp-content\/uploads\/2014\/06\/guf8.jpg?resize=300%2C240&amp;ssl=1 300w, https:\/\/i0.wp.com\/cleuber.com.br\/wp-content\/uploads\/2014\/06\/guf8.jpg?w=1280&amp;ssl=1 1280w\" sizes=\"auto, (max-width: 620px) 100vw, 620px\" \/><\/p>\n<p>Bom, \u00e9 isso a\u00ed pessoal.<\/p>\n<p>Agora \u00e9 s\u00f3 come\u00e7ar a criar suas restri\u00e7\u00f5es e deixar sua m\u00e1quina ou servidor seguros.<\/p>\n<p>Quer consultar os comandos via UFW (sem a interface), d\u00ea uma olhada neste <a href=\"https:\/\/cleuber.com.br\/index.php\/2014\/06\/26\/o-basico-sobre-firewall-com-ufw-em-linux\" target=\"_blank\"><span style=\"text-decoration: underline;\"><span style=\"color: #0000ff; text-decoration: underline;\">ARTIGO<\/span><\/span><\/a>.<\/p>\n<p>Para experimentar o FirewallBuilder, outro programa com interface para gerenciar seu Firewall d\u00ea uma olhada neste <a href=\"https:\/\/cleuber.com.br\/index.php\/2014\/06\/26\/firewall-linux-com-interface-grafica-com-firewallbuilder\" target=\"_blank\"><span style=\"text-decoration: underline;\"><span style=\"color: #0000ff; text-decoration: underline;\">ARTIGO<\/span><\/span><\/a>.<\/p>\n<p>&nbsp;<\/p>\n<p>Abra\u00e7os,<\/p>\n<p>&nbsp;<\/p>\n<p>Cleuber<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Em mat\u00e9ria de Firewall em Linux, postei recentemente um ARTIGO sobre como usar o (UFW \u2013 Uncomplicated Firewall). Neste artigo \u00e9 explicado os comandos em terminal mais b\u00e1sicos para administrar seu firewall. Mas, visando facilitar a vida do usu\u00e1rio ou administrador que usa interface gr\u00e1fica, estou fazendo este artigo, que lhe permite gerenciar de forma &hellip;<\/p>\n","protected":false},"author":1,"featured_media":3688,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"nf_dc_page":"","_monsterinsights_skip_tracking":false,"footnotes":""},"categories":[51,4,348],"tags":[145,148,147,144],"class_list":["post-3660","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dicas-e-tutoriais","category-tutoriais-linux","category-servidores-linux","tag-firewall-2","tag-gufw","tag-iptables","tag-seguranca"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.4 - aioseo.com -->\n\t<meta name=\"description\" content=\"Em mat\u00e9ria de Firewall em Linux, postei recentemente um ARTIGO sobre como usar o (UFW \u2013 Uncomplicated Firewall). Neste artigo \u00e9 explicado os comandos em terminal mais b\u00e1sicos para administrar seu firewall. Mas, visando facilitar a vida do usu\u00e1rio ou administrador que usa interface gr\u00e1fica, estou fazendo este artigo, que lhe permite gerenciar de forma\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Cleuber Silva Hashimoto\"\/>\n\t<meta name=\"google-site-verification\" content=\"Npc_aRi1FHMW9AED2_44vmYJxqmmv3OsGYEUfARLcIY\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/cleuber.com.br\/index.php\/2014\/06\/26\/firewall-linux-com-interface-grafica-com-gufw\" \/>\n\t\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.4\" \/>\n\t\t<meta property=\"og:locale\" content=\"pt_BR\" \/>\n\t\t<meta property=\"og:site_name\" content=\"Cleuber.com.br - Linux e muito mais\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"Firewall Linux com Interface Gr\u00e1fica com Gufw - Cleuber.com.br\" \/>\n\t\t<meta property=\"og:description\" content=\"Em mat\u00e9ria de Firewall em Linux, postei recentemente um ARTIGO sobre como usar o (UFW \u2013 Uncomplicated Firewall). Neste artigo \u00e9 explicado os comandos em terminal mais b\u00e1sicos para administrar seu firewall. Mas, visando facilitar a vida do usu\u00e1rio ou administrador que usa interface gr\u00e1fica, estou fazendo este artigo, que lhe permite gerenciar de forma\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/cleuber.com.br\/index.php\/2014\/06\/26\/firewall-linux-com-interface-grafica-com-gufw\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2014-06-26T14:26:12+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2015-02-18T15:52:27+00:00\" \/>\n\t\t<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/Cleubberstone\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n\t\t<meta name=\"twitter:title\" content=\"Firewall Linux com Interface Gr\u00e1fica com Gufw - Cleuber.com.br\" \/>\n\t\t<meta name=\"twitter:description\" content=\"Em mat\u00e9ria de Firewall em Linux, postei recentemente um ARTIGO sobre como usar o (UFW \u2013 Uncomplicated Firewall). Neste artigo \u00e9 explicado os comandos em terminal mais b\u00e1sicos para administrar seu firewall. Mas, visando facilitar a vida do usu\u00e1rio ou administrador que usa interface gr\u00e1fica, estou fazendo este artigo, que lhe permite gerenciar de forma\" \/>\n\t\t<script type=\"application\/ld+json\" class=\"aioseo-schema\">\n\t\t\t{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"BlogPosting\",\"@id\":\"https:\\\/\\\/cleuber.com.br\\\/index.php\\\/2014\\\/06\\\/26\\\/firewall-linux-com-interface-grafica-com-gufw#blogposting\",\"name\":\"Firewall Linux com Interface Gr\\u00e1fica com Gufw - Cleuber.com.br\",\"headline\":\"Firewall Linux com Interface Gr\\u00e1fica com Gufw\",\"author\":{\"@id\":\"https:\\\/\\\/cleuber.com.br\\\/index.php\\\/author\\\/cleuberadmin#author\"},\"publisher\":{\"@id\":\"https:\\\/\\\/cleuber.com.br\\\/#person\"},\"image\":{\"@type\":\"ImageObject\",\"url\":\"https:\\\/\\\/i0.wp.com\\\/cleuber.com.br\\\/wp-content\\\/uploads\\\/2014\\\/06\\\/UFW-Firewall.jpeg?fit=320%2C240&ssl=1\",\"width\":320,\"height\":240},\"datePublished\":\"2014-06-26T11:26:12-03:00\",\"dateModified\":\"2015-02-18T13:52:27-02:00\",\"inLanguage\":\"pt-BR\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/cleuber.com.br\\\/index.php\\\/2014\\\/06\\\/26\\\/firewall-linux-com-interface-grafica-com-gufw#webpage\"},\"isPartOf\":{\"@id\":\"https:\\\/\\\/cleuber.com.br\\\/index.php\\\/2014\\\/06\\\/26\\\/firewall-linux-com-interface-grafica-com-gufw#webpage\"},\"articleSection\":\"Dicas e Tutoriais, Linux, Servidores Linux, firewall, gufw, iptables, seguran\\u00e7a\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/cleuber.com.br\\\/index.php\\\/2014\\\/06\\\/26\\\/firewall-linux-com-interface-grafica-com-gufw#breadcrumblist\",\"itemListElement\":[{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/cleuber.com.br\\\/#listItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/cleuber.com.br\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/cleuber.com.br\\\/index.php\\\/category\\\/dicas-e-tutoriais#listItem\",\"name\":\"Dicas e Tutoriais\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/cleuber.com.br\\\/index.php\\\/category\\\/dicas-e-tutoriais#listItem\",\"position\":2,\"name\":\"Dicas e Tutoriais\",\"item\":\"https:\\\/\\\/cleuber.com.br\\\/index.php\\\/category\\\/dicas-e-tutoriais\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/cleuber.com.br\\\/index.php\\\/category\\\/dicas-e-tutoriais\\\/tutoriais-linux#listItem\",\"name\":\"Linux\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/cleuber.com.br\\\/#listItem\",\"name\":\"Home\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/cleuber.com.br\\\/index.php\\\/category\\\/dicas-e-tutoriais\\\/tutoriais-linux#listItem\",\"position\":3,\"name\":\"Linux\",\"item\":\"https:\\\/\\\/cleuber.com.br\\\/index.php\\\/category\\\/dicas-e-tutoriais\\\/tutoriais-linux\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/cleuber.com.br\\\/index.php\\\/category\\\/dicas-e-tutoriais\\\/tutoriais-linux\\\/servidores-linux#listItem\",\"name\":\"Servidores Linux\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/cleuber.com.br\\\/index.php\\\/category\\\/dicas-e-tutoriais#listItem\",\"name\":\"Dicas e Tutoriais\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/cleuber.com.br\\\/index.php\\\/category\\\/dicas-e-tutoriais\\\/tutoriais-linux\\\/servidores-linux#listItem\",\"position\":4,\"name\":\"Servidores Linux\",\"item\":\"https:\\\/\\\/cleuber.com.br\\\/index.php\\\/category\\\/dicas-e-tutoriais\\\/tutoriais-linux\\\/servidores-linux\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/cleuber.com.br\\\/index.php\\\/2014\\\/06\\\/26\\\/firewall-linux-com-interface-grafica-com-gufw#listItem\",\"name\":\"Firewall Linux com Interface Gr\\u00e1fica com Gufw\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/cleuber.com.br\\\/index.php\\\/category\\\/dicas-e-tutoriais\\\/tutoriais-linux#listItem\",\"name\":\"Linux\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/cleuber.com.br\\\/index.php\\\/2014\\\/06\\\/26\\\/firewall-linux-com-interface-grafica-com-gufw#listItem\",\"position\":5,\"name\":\"Firewall Linux com Interface Gr\\u00e1fica com Gufw\",\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/cleuber.com.br\\\/index.php\\\/category\\\/dicas-e-tutoriais\\\/tutoriais-linux\\\/servidores-linux#listItem\",\"name\":\"Servidores Linux\"}}]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/cleuber.com.br\\\/#person\",\"name\":\"Cleuber Silva Hashimoto\",\"image\":{\"@type\":\"ImageObject\",\"@id\":\"https:\\\/\\\/cleuber.com.br\\\/index.php\\\/2014\\\/06\\\/26\\\/firewall-linux-com-interface-grafica-com-gufw#personImage\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/382cc2afc0e4994bd5ac25a6ca83ac6d76411a7b4d65e33bfdab32c831931eb3?s=96&d=robohash&r=g\",\"width\":96,\"height\":96,\"caption\":\"Cleuber Silva Hashimoto\"}},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/cleuber.com.br\\\/index.php\\\/author\\\/cleuberadmin#author\",\"url\":\"https:\\\/\\\/cleuber.com.br\\\/index.php\\\/author\\\/cleuberadmin\",\"name\":\"Cleuber Silva Hashimoto\",\"image\":{\"@type\":\"ImageObject\",\"@id\":\"https:\\\/\\\/cleuber.com.br\\\/index.php\\\/2014\\\/06\\\/26\\\/firewall-linux-com-interface-grafica-com-gufw#authorImage\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/382cc2afc0e4994bd5ac25a6ca83ac6d76411a7b4d65e33bfdab32c831931eb3?s=96&d=robohash&r=g\",\"width\":96,\"height\":96,\"caption\":\"Cleuber Silva Hashimoto\"}},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/cleuber.com.br\\\/index.php\\\/2014\\\/06\\\/26\\\/firewall-linux-com-interface-grafica-com-gufw#webpage\",\"url\":\"https:\\\/\\\/cleuber.com.br\\\/index.php\\\/2014\\\/06\\\/26\\\/firewall-linux-com-interface-grafica-com-gufw\",\"name\":\"Firewall Linux com Interface Gr\\u00e1fica com Gufw - Cleuber.com.br\",\"description\":\"Em mat\\u00e9ria de Firewall em Linux, postei recentemente um ARTIGO sobre como usar o (UFW \\u2013 Uncomplicated Firewall). Neste artigo \\u00e9 explicado os comandos em terminal mais b\\u00e1sicos para administrar seu firewall. Mas, visando facilitar a vida do usu\\u00e1rio ou administrador que usa interface gr\\u00e1fica, estou fazendo este artigo, que lhe permite gerenciar de forma\",\"inLanguage\":\"pt-BR\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/cleuber.com.br\\\/#website\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/cleuber.com.br\\\/index.php\\\/2014\\\/06\\\/26\\\/firewall-linux-com-interface-grafica-com-gufw#breadcrumblist\"},\"author\":{\"@id\":\"https:\\\/\\\/cleuber.com.br\\\/index.php\\\/author\\\/cleuberadmin#author\"},\"creator\":{\"@id\":\"https:\\\/\\\/cleuber.com.br\\\/index.php\\\/author\\\/cleuberadmin#author\"},\"image\":{\"@type\":\"ImageObject\",\"url\":\"https:\\\/\\\/i0.wp.com\\\/cleuber.com.br\\\/wp-content\\\/uploads\\\/2014\\\/06\\\/UFW-Firewall.jpeg?fit=320%2C240&ssl=1\",\"@id\":\"https:\\\/\\\/cleuber.com.br\\\/index.php\\\/2014\\\/06\\\/26\\\/firewall-linux-com-interface-grafica-com-gufw\\\/#mainImage\",\"width\":320,\"height\":240},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/cleuber.com.br\\\/index.php\\\/2014\\\/06\\\/26\\\/firewall-linux-com-interface-grafica-com-gufw#mainImage\"},\"datePublished\":\"2014-06-26T11:26:12-03:00\",\"dateModified\":\"2015-02-18T13:52:27-02:00\"},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/cleuber.com.br\\\/#website\",\"url\":\"https:\\\/\\\/cleuber.com.br\\\/\",\"name\":\"Cleuber.com.br\",\"description\":\"Linux e muito mais\",\"inLanguage\":\"pt-BR\",\"publisher\":{\"@id\":\"https:\\\/\\\/cleuber.com.br\\\/#person\"}}]}\n\t\t<\/script>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"Firewall Linux com Interface Gr\u00e1fica com Gufw - Cleuber.com.br","description":"Em mat\u00e9ria de Firewall em Linux, postei recentemente um ARTIGO sobre como usar o (UFW \u2013 Uncomplicated Firewall). Neste artigo \u00e9 explicado os comandos em terminal mais b\u00e1sicos para administrar seu firewall. Mas, visando facilitar a vida do usu\u00e1rio ou administrador que usa interface gr\u00e1fica, estou fazendo este artigo, que lhe permite gerenciar de forma","canonical_url":"https:\/\/cleuber.com.br\/index.php\/2014\/06\/26\/firewall-linux-com-interface-grafica-com-gufw","robots":"max-image-preview:large","keywords":"","webmasterTools":{"google-site-verification":"Npc_aRi1FHMW9AED2_44vmYJxqmmv3OsGYEUfARLcIY","miscellaneous":""},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"BlogPosting","@id":"https:\/\/cleuber.com.br\/index.php\/2014\/06\/26\/firewall-linux-com-interface-grafica-com-gufw#blogposting","name":"Firewall Linux com Interface Gr\u00e1fica com Gufw - Cleuber.com.br","headline":"Firewall Linux com Interface Gr\u00e1fica com Gufw","author":{"@id":"https:\/\/cleuber.com.br\/index.php\/author\/cleuberadmin#author"},"publisher":{"@id":"https:\/\/cleuber.com.br\/#person"},"image":{"@type":"ImageObject","url":"https:\/\/i0.wp.com\/cleuber.com.br\/wp-content\/uploads\/2014\/06\/UFW-Firewall.jpeg?fit=320%2C240&ssl=1","width":320,"height":240},"datePublished":"2014-06-26T11:26:12-03:00","dateModified":"2015-02-18T13:52:27-02:00","inLanguage":"pt-BR","mainEntityOfPage":{"@id":"https:\/\/cleuber.com.br\/index.php\/2014\/06\/26\/firewall-linux-com-interface-grafica-com-gufw#webpage"},"isPartOf":{"@id":"https:\/\/cleuber.com.br\/index.php\/2014\/06\/26\/firewall-linux-com-interface-grafica-com-gufw#webpage"},"articleSection":"Dicas e Tutoriais, Linux, Servidores Linux, firewall, gufw, iptables, seguran\u00e7a"},{"@type":"BreadcrumbList","@id":"https:\/\/cleuber.com.br\/index.php\/2014\/06\/26\/firewall-linux-com-interface-grafica-com-gufw#breadcrumblist","itemListElement":[{"@type":"ListItem","@id":"https:\/\/cleuber.com.br\/#listItem","position":1,"name":"Home","item":"https:\/\/cleuber.com.br\/","nextItem":{"@type":"ListItem","@id":"https:\/\/cleuber.com.br\/index.php\/category\/dicas-e-tutoriais#listItem","name":"Dicas e Tutoriais"}},{"@type":"ListItem","@id":"https:\/\/cleuber.com.br\/index.php\/category\/dicas-e-tutoriais#listItem","position":2,"name":"Dicas e Tutoriais","item":"https:\/\/cleuber.com.br\/index.php\/category\/dicas-e-tutoriais","nextItem":{"@type":"ListItem","@id":"https:\/\/cleuber.com.br\/index.php\/category\/dicas-e-tutoriais\/tutoriais-linux#listItem","name":"Linux"},"previousItem":{"@type":"ListItem","@id":"https:\/\/cleuber.com.br\/#listItem","name":"Home"}},{"@type":"ListItem","@id":"https:\/\/cleuber.com.br\/index.php\/category\/dicas-e-tutoriais\/tutoriais-linux#listItem","position":3,"name":"Linux","item":"https:\/\/cleuber.com.br\/index.php\/category\/dicas-e-tutoriais\/tutoriais-linux","nextItem":{"@type":"ListItem","@id":"https:\/\/cleuber.com.br\/index.php\/category\/dicas-e-tutoriais\/tutoriais-linux\/servidores-linux#listItem","name":"Servidores Linux"},"previousItem":{"@type":"ListItem","@id":"https:\/\/cleuber.com.br\/index.php\/category\/dicas-e-tutoriais#listItem","name":"Dicas e Tutoriais"}},{"@type":"ListItem","@id":"https:\/\/cleuber.com.br\/index.php\/category\/dicas-e-tutoriais\/tutoriais-linux\/servidores-linux#listItem","position":4,"name":"Servidores Linux","item":"https:\/\/cleuber.com.br\/index.php\/category\/dicas-e-tutoriais\/tutoriais-linux\/servidores-linux","nextItem":{"@type":"ListItem","@id":"https:\/\/cleuber.com.br\/index.php\/2014\/06\/26\/firewall-linux-com-interface-grafica-com-gufw#listItem","name":"Firewall Linux com Interface Gr\u00e1fica com Gufw"},"previousItem":{"@type":"ListItem","@id":"https:\/\/cleuber.com.br\/index.php\/category\/dicas-e-tutoriais\/tutoriais-linux#listItem","name":"Linux"}},{"@type":"ListItem","@id":"https:\/\/cleuber.com.br\/index.php\/2014\/06\/26\/firewall-linux-com-interface-grafica-com-gufw#listItem","position":5,"name":"Firewall Linux com Interface Gr\u00e1fica com Gufw","previousItem":{"@type":"ListItem","@id":"https:\/\/cleuber.com.br\/index.php\/category\/dicas-e-tutoriais\/tutoriais-linux\/servidores-linux#listItem","name":"Servidores Linux"}}]},{"@type":"Person","@id":"https:\/\/cleuber.com.br\/#person","name":"Cleuber Silva Hashimoto","image":{"@type":"ImageObject","@id":"https:\/\/cleuber.com.br\/index.php\/2014\/06\/26\/firewall-linux-com-interface-grafica-com-gufw#personImage","url":"https:\/\/secure.gravatar.com\/avatar\/382cc2afc0e4994bd5ac25a6ca83ac6d76411a7b4d65e33bfdab32c831931eb3?s=96&d=robohash&r=g","width":96,"height":96,"caption":"Cleuber Silva Hashimoto"}},{"@type":"Person","@id":"https:\/\/cleuber.com.br\/index.php\/author\/cleuberadmin#author","url":"https:\/\/cleuber.com.br\/index.php\/author\/cleuberadmin","name":"Cleuber Silva Hashimoto","image":{"@type":"ImageObject","@id":"https:\/\/cleuber.com.br\/index.php\/2014\/06\/26\/firewall-linux-com-interface-grafica-com-gufw#authorImage","url":"https:\/\/secure.gravatar.com\/avatar\/382cc2afc0e4994bd5ac25a6ca83ac6d76411a7b4d65e33bfdab32c831931eb3?s=96&d=robohash&r=g","width":96,"height":96,"caption":"Cleuber Silva Hashimoto"}},{"@type":"WebPage","@id":"https:\/\/cleuber.com.br\/index.php\/2014\/06\/26\/firewall-linux-com-interface-grafica-com-gufw#webpage","url":"https:\/\/cleuber.com.br\/index.php\/2014\/06\/26\/firewall-linux-com-interface-grafica-com-gufw","name":"Firewall Linux com Interface Gr\u00e1fica com Gufw - Cleuber.com.br","description":"Em mat\u00e9ria de Firewall em Linux, postei recentemente um ARTIGO sobre como usar o (UFW \u2013 Uncomplicated Firewall). Neste artigo \u00e9 explicado os comandos em terminal mais b\u00e1sicos para administrar seu firewall. Mas, visando facilitar a vida do usu\u00e1rio ou administrador que usa interface gr\u00e1fica, estou fazendo este artigo, que lhe permite gerenciar de forma","inLanguage":"pt-BR","isPartOf":{"@id":"https:\/\/cleuber.com.br\/#website"},"breadcrumb":{"@id":"https:\/\/cleuber.com.br\/index.php\/2014\/06\/26\/firewall-linux-com-interface-grafica-com-gufw#breadcrumblist"},"author":{"@id":"https:\/\/cleuber.com.br\/index.php\/author\/cleuberadmin#author"},"creator":{"@id":"https:\/\/cleuber.com.br\/index.php\/author\/cleuberadmin#author"},"image":{"@type":"ImageObject","url":"https:\/\/i0.wp.com\/cleuber.com.br\/wp-content\/uploads\/2014\/06\/UFW-Firewall.jpeg?fit=320%2C240&ssl=1","@id":"https:\/\/cleuber.com.br\/index.php\/2014\/06\/26\/firewall-linux-com-interface-grafica-com-gufw\/#mainImage","width":320,"height":240},"primaryImageOfPage":{"@id":"https:\/\/cleuber.com.br\/index.php\/2014\/06\/26\/firewall-linux-com-interface-grafica-com-gufw#mainImage"},"datePublished":"2014-06-26T11:26:12-03:00","dateModified":"2015-02-18T13:52:27-02:00"},{"@type":"WebSite","@id":"https:\/\/cleuber.com.br\/#website","url":"https:\/\/cleuber.com.br\/","name":"Cleuber.com.br","description":"Linux e muito mais","inLanguage":"pt-BR","publisher":{"@id":"https:\/\/cleuber.com.br\/#person"}}]},"og:locale":"pt_BR","og:site_name":"Cleuber.com.br - Linux e muito mais","og:type":"article","og:title":"Firewall Linux com Interface Gr\u00e1fica com Gufw - Cleuber.com.br","og:description":"Em mat\u00e9ria de Firewall em Linux, postei recentemente um ARTIGO sobre como usar o (UFW \u2013 Uncomplicated Firewall). Neste artigo \u00e9 explicado os comandos em terminal mais b\u00e1sicos para administrar seu firewall. Mas, visando facilitar a vida do usu\u00e1rio ou administrador que usa interface gr\u00e1fica, estou fazendo este artigo, que lhe permite gerenciar de forma","og:url":"https:\/\/cleuber.com.br\/index.php\/2014\/06\/26\/firewall-linux-com-interface-grafica-com-gufw","article:published_time":"2014-06-26T14:26:12+00:00","article:modified_time":"2015-02-18T15:52:27+00:00","article:publisher":"https:\/\/www.facebook.com\/Cleubberstone","twitter:card":"summary_large_image","twitter:title":"Firewall Linux com Interface Gr\u00e1fica com Gufw - Cleuber.com.br","twitter:description":"Em mat\u00e9ria de Firewall em Linux, postei recentemente um ARTIGO sobre como usar o (UFW \u2013 Uncomplicated Firewall). Neste artigo \u00e9 explicado os comandos em terminal mais b\u00e1sicos para administrar seu firewall. Mas, visando facilitar a vida do usu\u00e1rio ou administrador que usa interface gr\u00e1fica, estou fazendo este artigo, que lhe permite gerenciar de forma"},"aioseo_meta_data":{"post_id":"3660","title":null,"description":null,"keywords":null,"keyphrases":null,"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":null,"og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"","isEnabled":true},"graphs":[]},"schema_type":"default","schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":null,"robots_max_videopreview":null,"robots_max_imagepreview":"large","priority":null,"frequency":null,"local_seo":null,"breadcrumb_settings":null,"limit_modified_date":false,"ai":null,"created":"2025-07-07 03:54:28","updated":"2025-07-07 03:54:28","seo_analyzer_scan_date":null,"focus_keyword":null,"additional_keywords":null,"truseo_locale":null},"aioseo_breadcrumb":"<div class=\"aioseo-breadcrumbs\"><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/cleuber.com.br\/\" title=\"Home\">Home<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">\u00bb<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/cleuber.com.br\/index.php\/category\/dicas-e-tutoriais\" title=\"Dicas e Tutoriais\">Dicas e Tutoriais<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">\u00bb<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/cleuber.com.br\/index.php\/category\/dicas-e-tutoriais\/tutoriais-linux\" title=\"Linux\">Linux<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">\u00bb<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/cleuber.com.br\/index.php\/category\/dicas-e-tutoriais\/tutoriais-linux\/servidores-linux\" title=\"Servidores Linux\">Servidores Linux<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">\u00bb<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\tFirewall Linux com Interface Gr\u00e1fica com Gufw\n\t\t<\/span><\/div>","aioseo_breadcrumb_json":[{"label":"Home","link":"https:\/\/cleuber.com.br\/"},{"label":"Dicas e Tutoriais","link":"https:\/\/cleuber.com.br\/index.php\/category\/dicas-e-tutoriais"},{"label":"Linux","link":"https:\/\/cleuber.com.br\/index.php\/category\/dicas-e-tutoriais\/tutoriais-linux"},{"label":"Servidores Linux","link":"https:\/\/cleuber.com.br\/index.php\/category\/dicas-e-tutoriais\/tutoriais-linux\/servidores-linux"},{"label":"Firewall Linux com Interface Gr\u00e1fica com Gufw","link":"https:\/\/cleuber.com.br\/index.php\/2014\/06\/26\/firewall-linux-com-interface-grafica-com-gufw"}],"_links":{"self":[{"href":"https:\/\/cleuber.com.br\/index.php\/wp-json\/wp\/v2\/posts\/3660","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cleuber.com.br\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cleuber.com.br\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cleuber.com.br\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/cleuber.com.br\/index.php\/wp-json\/wp\/v2\/comments?post=3660"}],"version-history":[{"count":0,"href":"https:\/\/cleuber.com.br\/index.php\/wp-json\/wp\/v2\/posts\/3660\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cleuber.com.br\/index.php\/wp-json\/wp\/v2\/media\/3688"}],"wp:attachment":[{"href":"https:\/\/cleuber.com.br\/index.php\/wp-json\/wp\/v2\/media?parent=3660"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cleuber.com.br\/index.php\/wp-json\/wp\/v2\/categories?post=3660"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cleuber.com.br\/index.php\/wp-json\/wp\/v2\/tags?post=3660"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}