{"id":26706,"date":"2022-04-22T11:53:00","date_gmt":"2022-04-22T09:53:00","guid":{"rendered":"https:\/\/perseus.de\/puertos-abiertos\/"},"modified":"2026-03-30T10:57:42","modified_gmt":"2026-03-30T08:57:42","slug":"puertos-abiertos","status":"publish","type":"post","link":"https:\/\/perseus.de\/es\/puertos-abiertos\/","title":{"rendered":"Puertos abiertos"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"26706\" class=\"elementor elementor-26706 elementor-22372\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-cab3f18 e-flex e-con-boxed e-con e-parent\" data-id=\"cab3f18\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-2a02b8b e-con-full e-flex e-con e-child\" data-id=\"2a02b8b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-c435912 e-con-full e-flex e-con e-child\" data-id=\"c435912\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4f80ded elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"4f80ded\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Puertos abiertos\n<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2d061a7 elementor-widget elementor-widget-image\" data-id=\"2d061a7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/perseus.de\/wp-content\/uploads\/2025\/05\/Headerbild-Glossary-Page-300x300.png\" class=\"attachment-medium size-medium wp-image-25825\" alt=\"\" srcset=\"https:\/\/perseus.de\/wp-content\/uploads\/2025\/05\/Headerbild-Glossary-Page-300x300.png 300w, https:\/\/perseus.de\/wp-content\/uploads\/2025\/05\/Headerbild-Glossary-Page-150x150.png 150w, https:\/\/perseus.de\/wp-content\/uploads\/2025\/05\/Headerbild-Glossary-Page-768x768.png 768w, https:\/\/perseus.de\/wp-content\/uploads\/2025\/05\/Headerbild-Glossary-Page.png 800w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-52ce15be e-flex e-con-boxed e-con e-parent\" data-id=\"52ce15be\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-34573480 e-con-full e-flex e-con e-child\" data-id=\"34573480\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e839854 elementor-widget elementor-widget-text-editor\" data-id=\"e839854\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<header class=\"Single__header Background Background--lightBlue\"><div class=\"container\"><div class=\"grid grid--size12 grid--size6D\"><div class=\"Share\"><div class=\"Module Text Background Background--lightBlue\"><div class=\"container\"><div class=\"grid grid--size12 grid--size8T\"><div class=\"Module Text Background Background--lightBlue\"><div class=\"container\"><div class=\"grid grid--size12 grid--size8T\"><div class=\"Module Text Background Background--lightBlue\"><div class=\"container\"><div class=\"grid grid--size12 grid--size8T\"><div><p data-start=\"169\" data-end=\"432\">Un \u00abpuerto abierto\u00bb es un punto de acceso en un ordenador o servidor que es accesible y activo para el tr\u00e1fico. Los programas y servicios se comunican entre s\u00ed a trav\u00e9s de puertos, por lo que son necesarios, pero tambi\u00e9n vulnerabilidades potenciales. <\/p><h4 data-start=\"434\" data-end=\"732\"> <\/h4><h4 data-start=\"434\" data-end=\"732\"><strong data-start=\"434\" data-end=\"465\">\u00bfQu\u00e9 significa eso en detalle?<\/strong><\/h4><p data-start=\"434\" data-end=\"732\">Un puerto funciona como una puerta: si est\u00e1 abierto, se puede permitir el paso de tr\u00e1fico de datos, por ejemplo, para acceder a sitios web (puerto 80\/443) o mantenimiento remoto (puerto 22 para SSH). Un puerto \u00ababierto\u00bb significa que este servicio es accesible y acepta conexiones. <\/p><h4 data-start=\"734\" data-end=\"807\"> <\/h4><h4 data-start=\"734\" data-end=\"807\"><strong data-start=\"734\" data-end=\"768\">\u00bfPor qu\u00e9 necesitas puertos abiertos?<\/strong><\/h4><p data-start=\"734\" data-end=\"807\">Se necesitan puertos abiertos para que:<\/p><ul data-start=\"808\" data-end=\"981\"><li data-start=\"808\" data-end=\"837\"><p data-start=\"810\" data-end=\"837\">Los sitios web son accesibles<\/p><\/li><li data-start=\"838\" data-end=\"875\"><p data-start=\"840\" data-end=\"875\">La comunicaci\u00f3n por correo electr\u00f3nico funciona<\/p><\/li><li data-start=\"876\" data-end=\"937\"><p data-start=\"878\" data-end=\"937\">El acceso remoto (por ejemplo, mantenimiento remoto o VPN) es posible<\/p><\/li><li data-start=\"938\" data-end=\"981\"><p data-start=\"940\" data-end=\"981\">Los servidores pueden comunicarse con los clientes<\/p><\/li><\/ul><h4 data-start=\"983\" data-end=\"1042\"> <\/h4><h4 data-start=\"983\" data-end=\"1042\"><strong data-start=\"983\" data-end=\"1040\">\u00bfD\u00f3nde encuentro este tema en el trabajo cotidiano de un experto en la tecnolog\u00eda?<\/strong><\/h4><ul data-start=\"1043\" data-end=\"1537\"><li data-start=\"1043\" data-end=\"1130\"><p data-start=\"1045\" data-end=\"1130\">Los <strong data-start=\"1045\" data-end=\"1078\">proveedores de servicios de TI abren puertos<\/strong>, por ejemplo, para configurar acceso remoto a un sistema<\/p><\/li><li data-start=\"1131\" data-end=\"1233\"><p data-start=\"1133\" data-end=\"1233\"><strong data-start=\"1133\" data-end=\"1162\">Los servidores web o de correo<\/strong> en la empresa necesitan ciertos puertos abiertos para ser accesibles<\/p><\/li><li data-start=\"1234\" data-end=\"1336\"><p data-start=\"1236\" data-end=\"1336\">Las <strong data-start=\"1240\" data-end=\"1268\">configuraciones<\/strong> del cortafuegos deben decidir qu\u00e9 puertos est\u00e1n abiertos o cerrados<\/p><\/li><li data-start=\"1337\" data-end=\"1423\"><p data-start=\"1339\" data-end=\"1423\"><strong data-start=\"1339\" data-end=\"1376\">Los an\u00e1lisis de vulnerabilidades o los pentests<\/strong> revelan regularmente puertos abiertos inseguros<\/p><\/li><li data-start=\"1424\" data-end=\"1537\"><p data-start=\"1426\" data-end=\"1537\"><strong data-start=\"1426\" data-end=\"1443\">Los ciberataques<\/strong> (por ejemplo, ransomware) suelen utilizar puertos desactualizados o abiertos innecesariamente como puerta de enlace<\/p><\/li><\/ul><h4 data-start=\"1544\" data-end=\"1600\"> <\/h4><h4 data-start=\"1544\" data-end=\"1600\"><strong data-start=\"1544\" data-end=\"1600\">Protecci\u00f3n contra ciberataques mediante puertos abiertos<\/strong><\/h4><ol data-start=\"1602\" data-end=\"2997\"><li data-start=\"1602\" data-end=\"1785\"><p data-start=\"1605\" data-end=\"1785\"><strong data-start=\"1605\" data-end=\"1642\">Deja abiertos solo los puertos necesarios<\/strong><br data-start=\"1642\" data-end=\"1645\">Cierra consistentemente todos los puertos que no sean absolutamente necesarios para su funcionamiento. Cada \u00abpuerta abierta\u00bb innecesaria aumenta el riesgo. <\/p><\/li><li data-start=\"1787\" data-end=\"2010\"><p data-start=\"1790\" data-end=\"2010\"><strong data-start=\"1790\" data-end=\"1827\">Configura tu cortafuegos de forma consistente<\/strong><br data-start=\"1827\" data-end=\"1830\">Utiliza un cortafuegos central (por ejemplo, en el router o la soluci\u00f3n UTM) para permitir o bloquear el acceso de forma espec\u00edfica. Los cortafuegos de Windows\/Linux tambi\u00e9n deber\u00edan estar habilitados. <\/p><\/li><li data-start=\"2012\" data-end=\"2207\"><p data-start=\"2015\" data-end=\"2207\"><strong data-start=\"2015\" data-end=\"2057\">Restringir el acceso (por ejemplo, basado en IP)<\/strong><br data-start=\"2057\" data-end=\"2060\">Restringir el acceso remoto a direcciones IP o pa\u00edses espec\u00edficos. Esto impide que todo el mundo acceda a servicios abiertos. <\/p><\/li><li data-start=\"2209\" data-end=\"2434\"><p data-start=\"2212\" data-end=\"2434\"><strong data-start=\"2212\" data-end=\"2247\">VPN en lugar de compartir puertos directo<\/strong><br data-start=\"2247\" data-end=\"2250\">Si es posible, evita compartir directamente servicios sensibles como el Escritorio Remoto (RDP) o SSH. En su lugar, utiliza una VPN segura para permitir el acceso remoto. <\/p><\/li><li data-start=\"2436\" data-end=\"2601\"><p data-start=\"2439\" data-end=\"2601\"><strong data-start=\"2439\" data-end=\"2465\">Mantener los servicios actualizados<\/strong><br data-start=\"2465\" data-end=\"2468\">Asegurarse de actualizar regularmente los sistemas y servicios que se ejecutan detr\u00e1s de los puertos. El software desactualizado suele ser vulnerable. <\/p><\/li><li data-start=\"2603\" data-end=\"2779\"><p data-start=\"2606\" data-end=\"2779\"><strong data-start=\"2606\" data-end=\"2640\">Realizar escaneos de puertos (que los realicen)<\/strong><br data-start=\"2640\" data-end=\"2643\">Realizar escaneos regulares de puertos (por ejemplo, con la ayuda de un proveedor de servicios inform\u00e1ticos) para detectar puertos abiertos accidentalmente en una fase temprana.<\/p><\/li><li data-start=\"2781\" data-end=\"2997\"><p data-start=\"2784\" data-end=\"2997\"><strong data-start=\"2784\" data-end=\"2809\">Configurar la monitorizaci\u00f3n<\/strong><br data-start=\"2809\" data-end=\"2812\">Monitorizar la actividad en puertos abiertos, por ejemplo, mediante un sistema de detecci\u00f3n de intrusiones (IDS) o evaluaci\u00f3n de registros. De este modo, los ataques o abusos pueden detectarse en una fase temprana.<\/p><\/li><\/ol><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/header>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-cb1ddf2 e-flex e-con-boxed e-con e-parent\" data-id=\"cb1ddf2\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-cfc7a61 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"cfc7a61\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Puertos abiertos Un \u00abpuerto abierto\u00bb es un punto de acceso en un ordenador o servidor que es accesible y activo para el tr\u00e1fico. Los programas y servicios se comunican entre s\u00ed a trav\u00e9s de puertos, por lo que son necesarios, pero tambi\u00e9n vulnerabilidades potenciales. \u00bfQu\u00e9 significa eso en detalle? Un puerto funciona como una puerta: [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[59],"tags":[],"class_list":["post-26706","post","type-post","status-publish","format-standard","hentry","category-ciberlexico"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Puertos abiertos - Perseus Technologies<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/perseus.de\/es\/puertos-abiertos\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Puertos abiertos - Perseus Technologies\" \/>\n<meta property=\"og:description\" content=\"Puertos abiertos Un \u00abpuerto abierto\u00bb es un punto de acceso en un ordenador o servidor que es accesible y activo para el tr\u00e1fico. Los programas y servicios se comunican entre s\u00ed a trav\u00e9s de puertos, por lo que son necesarios, pero tambi\u00e9n vulnerabilidades potenciales. \u00bfQu\u00e9 significa eso en detalle? Un puerto funciona como una puerta: [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/perseus.de\/es\/puertos-abiertos\/\" \/>\n<meta property=\"og:site_name\" content=\"Perseus Technologies\" \/>\n<meta property=\"article:published_time\" content=\"2022-04-22T09:53:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-03-30T08:57:42+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/perseus.de\/wp-content\/uploads\/2025\/05\/Headerbild-Glossary-Page.png\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"800\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Xenia Silbe\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Escrito por\" \/>\n\t<meta name=\"twitter:data1\" content=\"Xenia Silbe\" \/>\n\t<meta name=\"twitter:label2\" content=\"Tiempo de lectura\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/perseus.de\\\/es\\\/puertos-abiertos\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/perseus.de\\\/es\\\/puertos-abiertos\\\/\"},\"author\":{\"name\":\"Xenia Silbe\",\"@id\":\"https:\\\/\\\/perseus.de\\\/#\\\/schema\\\/person\\\/42cdb0ff9720a4c92a2613f686b32f46\"},\"headline\":\"Puertos abiertos\",\"datePublished\":\"2022-04-22T09:53:00+00:00\",\"dateModified\":\"2026-03-30T08:57:42+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/perseus.de\\\/es\\\/puertos-abiertos\\\/\"},\"wordCount\":468,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/perseus.de\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/perseus.de\\\/es\\\/puertos-abiertos\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/perseus.de\\\/wp-content\\\/uploads\\\/2025\\\/05\\\/Headerbild-Glossary-Page-300x300.png\",\"articleSection\":[\"Ciberl\u00e9xico\"],\"inLanguage\":\"es\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/perseus.de\\\/es\\\/puertos-abiertos\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/perseus.de\\\/es\\\/puertos-abiertos\\\/\",\"url\":\"https:\\\/\\\/perseus.de\\\/es\\\/puertos-abiertos\\\/\",\"name\":\"Puertos abiertos - Perseus Technologies\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/perseus.de\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/perseus.de\\\/es\\\/puertos-abiertos\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/perseus.de\\\/es\\\/puertos-abiertos\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/perseus.de\\\/wp-content\\\/uploads\\\/2025\\\/05\\\/Headerbild-Glossary-Page-300x300.png\",\"datePublished\":\"2022-04-22T09:53:00+00:00\",\"dateModified\":\"2026-03-30T08:57:42+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/perseus.de\\\/es\\\/puertos-abiertos\\\/#breadcrumb\"},\"inLanguage\":\"es\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/perseus.de\\\/es\\\/puertos-abiertos\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"es\",\"@id\":\"https:\\\/\\\/perseus.de\\\/es\\\/puertos-abiertos\\\/#primaryimage\",\"url\":\"https:\\\/\\\/perseus.de\\\/wp-content\\\/uploads\\\/2025\\\/05\\\/Headerbild-Glossary-Page-300x300.png\",\"contentUrl\":\"https:\\\/\\\/perseus.de\\\/wp-content\\\/uploads\\\/2025\\\/05\\\/Headerbild-Glossary-Page-300x300.png\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/perseus.de\\\/es\\\/puertos-abiertos\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/perseus.de\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Puertos abiertos\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/perseus.de\\\/#website\",\"url\":\"https:\\\/\\\/perseus.de\\\/\",\"name\":\"perseus-web.de\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/perseus.de\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/perseus.de\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"es\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/perseus.de\\\/#organization\",\"name\":\"perseus-web.de\",\"url\":\"https:\\\/\\\/perseus.de\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"es\",\"@id\":\"https:\\\/\\\/perseus.de\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/perseus.de\\\/wp-content\\\/uploads\\\/2025\\\/03\\\/PerseusTechnologie_Color-2.png\",\"contentUrl\":\"https:\\\/\\\/perseus.de\\\/wp-content\\\/uploads\\\/2025\\\/03\\\/PerseusTechnologie_Color-2.png\",\"width\":536,\"height\":172,\"caption\":\"perseus-web.de\"},\"image\":{\"@id\":\"https:\\\/\\\/perseus.de\\\/#\\\/schema\\\/logo\\\/image\\\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/perseus.de\\\/#\\\/schema\\\/person\\\/42cdb0ff9720a4c92a2613f686b32f46\",\"name\":\"Xenia Silbe\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"es\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/ad1725c4df9d407f031b1429111650ed671361b6db97d9353d2b0d1aea2f67ed?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/ad1725c4df9d407f031b1429111650ed671361b6db97d9353d2b0d1aea2f67ed?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/ad1725c4df9d407f031b1429111650ed671361b6db97d9353d2b0d1aea2f67ed?s=96&d=mm&r=g\",\"caption\":\"Xenia Silbe\"},\"sameAs\":[\"https:\\\/\\\/perseus.de\\\/\"],\"url\":\"https:\\\/\\\/perseus.de\\\/es\\\/author\\\/xenia-silbe\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Puertos abiertos - Perseus Technologies","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/perseus.de\/es\/puertos-abiertos\/","og_locale":"es_ES","og_type":"article","og_title":"Puertos abiertos - Perseus Technologies","og_description":"Puertos abiertos Un \u00abpuerto abierto\u00bb es un punto de acceso en un ordenador o servidor que es accesible y activo para el tr\u00e1fico. Los programas y servicios se comunican entre s\u00ed a trav\u00e9s de puertos, por lo que son necesarios, pero tambi\u00e9n vulnerabilidades potenciales. \u00bfQu\u00e9 significa eso en detalle? Un puerto funciona como una puerta: [&hellip;]","og_url":"https:\/\/perseus.de\/es\/puertos-abiertos\/","og_site_name":"Perseus Technologies","article_published_time":"2022-04-22T09:53:00+00:00","article_modified_time":"2026-03-30T08:57:42+00:00","og_image":[{"width":800,"height":800,"url":"https:\/\/perseus.de\/wp-content\/uploads\/2025\/05\/Headerbild-Glossary-Page.png","type":"image\/png"}],"author":"Xenia Silbe","twitter_card":"summary_large_image","twitter_misc":{"Escrito por":"Xenia Silbe","Tiempo de lectura":"2 minutos"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/perseus.de\/es\/puertos-abiertos\/#article","isPartOf":{"@id":"https:\/\/perseus.de\/es\/puertos-abiertos\/"},"author":{"name":"Xenia Silbe","@id":"https:\/\/perseus.de\/#\/schema\/person\/42cdb0ff9720a4c92a2613f686b32f46"},"headline":"Puertos abiertos","datePublished":"2022-04-22T09:53:00+00:00","dateModified":"2026-03-30T08:57:42+00:00","mainEntityOfPage":{"@id":"https:\/\/perseus.de\/es\/puertos-abiertos\/"},"wordCount":468,"commentCount":0,"publisher":{"@id":"https:\/\/perseus.de\/#organization"},"image":{"@id":"https:\/\/perseus.de\/es\/puertos-abiertos\/#primaryimage"},"thumbnailUrl":"https:\/\/perseus.de\/wp-content\/uploads\/2025\/05\/Headerbild-Glossary-Page-300x300.png","articleSection":["Ciberl\u00e9xico"],"inLanguage":"es","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/perseus.de\/es\/puertos-abiertos\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/perseus.de\/es\/puertos-abiertos\/","url":"https:\/\/perseus.de\/es\/puertos-abiertos\/","name":"Puertos abiertos - Perseus Technologies","isPartOf":{"@id":"https:\/\/perseus.de\/#website"},"primaryImageOfPage":{"@id":"https:\/\/perseus.de\/es\/puertos-abiertos\/#primaryimage"},"image":{"@id":"https:\/\/perseus.de\/es\/puertos-abiertos\/#primaryimage"},"thumbnailUrl":"https:\/\/perseus.de\/wp-content\/uploads\/2025\/05\/Headerbild-Glossary-Page-300x300.png","datePublished":"2022-04-22T09:53:00+00:00","dateModified":"2026-03-30T08:57:42+00:00","breadcrumb":{"@id":"https:\/\/perseus.de\/es\/puertos-abiertos\/#breadcrumb"},"inLanguage":"es","potentialAction":[{"@type":"ReadAction","target":["https:\/\/perseus.de\/es\/puertos-abiertos\/"]}]},{"@type":"ImageObject","inLanguage":"es","@id":"https:\/\/perseus.de\/es\/puertos-abiertos\/#primaryimage","url":"https:\/\/perseus.de\/wp-content\/uploads\/2025\/05\/Headerbild-Glossary-Page-300x300.png","contentUrl":"https:\/\/perseus.de\/wp-content\/uploads\/2025\/05\/Headerbild-Glossary-Page-300x300.png"},{"@type":"BreadcrumbList","@id":"https:\/\/perseus.de\/es\/puertos-abiertos\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/perseus.de\/"},{"@type":"ListItem","position":2,"name":"Puertos abiertos"}]},{"@type":"WebSite","@id":"https:\/\/perseus.de\/#website","url":"https:\/\/perseus.de\/","name":"perseus-web.de","description":"","publisher":{"@id":"https:\/\/perseus.de\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/perseus.de\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"es"},{"@type":"Organization","@id":"https:\/\/perseus.de\/#organization","name":"perseus-web.de","url":"https:\/\/perseus.de\/","logo":{"@type":"ImageObject","inLanguage":"es","@id":"https:\/\/perseus.de\/#\/schema\/logo\/image\/","url":"https:\/\/perseus.de\/wp-content\/uploads\/2025\/03\/PerseusTechnologie_Color-2.png","contentUrl":"https:\/\/perseus.de\/wp-content\/uploads\/2025\/03\/PerseusTechnologie_Color-2.png","width":536,"height":172,"caption":"perseus-web.de"},"image":{"@id":"https:\/\/perseus.de\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/perseus.de\/#\/schema\/person\/42cdb0ff9720a4c92a2613f686b32f46","name":"Xenia Silbe","image":{"@type":"ImageObject","inLanguage":"es","@id":"https:\/\/secure.gravatar.com\/avatar\/ad1725c4df9d407f031b1429111650ed671361b6db97d9353d2b0d1aea2f67ed?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/ad1725c4df9d407f031b1429111650ed671361b6db97d9353d2b0d1aea2f67ed?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/ad1725c4df9d407f031b1429111650ed671361b6db97d9353d2b0d1aea2f67ed?s=96&d=mm&r=g","caption":"Xenia Silbe"},"sameAs":["https:\/\/perseus.de\/"],"url":"https:\/\/perseus.de\/es\/author\/xenia-silbe\/"}]}},"_links":{"self":[{"href":"https:\/\/perseus.de\/es\/wp-json\/wp\/v2\/posts\/26706","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/perseus.de\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/perseus.de\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/perseus.de\/es\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/perseus.de\/es\/wp-json\/wp\/v2\/comments?post=26706"}],"version-history":[{"count":1,"href":"https:\/\/perseus.de\/es\/wp-json\/wp\/v2\/posts\/26706\/revisions"}],"predecessor-version":[{"id":26707,"href":"https:\/\/perseus.de\/es\/wp-json\/wp\/v2\/posts\/26706\/revisions\/26707"}],"wp:attachment":[{"href":"https:\/\/perseus.de\/es\/wp-json\/wp\/v2\/media?parent=26706"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/perseus.de\/es\/wp-json\/wp\/v2\/categories?post=26706"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/perseus.de\/es\/wp-json\/wp\/v2\/tags?post=26706"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}