{"id":93,"date":"2026-08-18T10:32:25","date_gmt":"2026-08-18T10:32:25","guid":{"rendered":"https:\/\/proskurnya.com\/es\/gestion-de-proveedores-iso-27001\/"},"modified":"2026-08-18T10:32:25","modified_gmt":"2026-08-18T10:32:25","slug":"gestion-de-proveedores-iso-27001","status":"publish","type":"post","link":"https:\/\/proskurnya.com\/es\/gestion-de-proveedores-iso-27001\/","title":{"rendered":"Gesti\u00f3n de proveedores seg\u00fan ISO 27001: m\u00e1s all\u00e1 del NDA"},"content":{"rendered":"<p>El eslab\u00f3n m\u00e1s d\u00e9bil de la seguridad de una empresa moderna no son sus servidores, sino sus proveedores: outsourcers, servicios SaaS, freelancers con acceso a producci\u00f3n. En las auditor\u00edas veo con regularidad empresas con seguridad interna impecable y caos total en los proveedores, \u00abresuelto\u00bb con un NDA.<\/p>\n<h2>Por qu\u00e9 el NDA no basta<\/h2>\n<p>El NDA es una obligaci\u00f3n jur\u00eddica de no divulgar. No garantiza que el proveedor tenga backups, cifrado, control de accesos y un plan de incidentes. Cuando comprometan al proveedor, el NDA no devolver\u00e1 sus datos.<\/p>\n<h2>El proceso<\/h2>\n<ol>\n<li><strong>Registro.<\/strong> Qui\u00e9nes son los proveedores, a qu\u00e9 acceden, cu\u00e1n cr\u00edticos son.<\/li>\n<li><strong>Evaluaci\u00f3n previa.<\/strong> Para los cr\u00edticos: cuestionario de seguridad o certificados (ISO 27001, SOC 2 \u2014 <a href=\"https:\/\/proskurnya.com\/es\/iso-27001-o-soc-2\/\">las diferencias<\/a>); para los gigantes cloud: sus informes y p\u00e1ginas de confianza.<\/li>\n<li><strong>Requisitos contractuales.<\/strong> Tratamiento de datos (contrato del art. 28 RGPD), notificaci\u00f3n de incidentes en plazo concreto, derecho de auditor\u00eda, devoluci\u00f3n\/borrado de datos al finalizar.<\/li>\n<li><strong>Revisi\u00f3n peri\u00f3dica.<\/strong> Anual para los cr\u00edticos: \u00bfcertificados vigentes? \u00bfincidentes? \u00bfcambi\u00f3 el alcance del acceso?<\/li>\n<li><strong>Fin de la relaci\u00f3n.<\/strong> Revocaci\u00f3n de accesos el mismo d\u00eda \u2014 se comprueba en todas las auditor\u00edas.<\/li>\n<\/ol>\n<h2>Servicios cloud: cap\u00edtulo aparte<\/h2>\n<p>Con AWS\/Azure\/GCP y grandes SaaS su tarea no es \u00abauditar a Amazon\u00bb, sino configurar bien su parte del modelo de responsabilidad compartida. Para la especificidad cloud existen las ISO 27017\/27018 \u2014 <a href=\"https:\/\/proskurnya.com\/es\/iso-27017-27018-seguridad-cloud\/\">las analizo aparte<\/a>.<\/p>\n<h3>Lea tambi\u00e9n<\/h3>\n<ul>\n<li><a href=\"https:\/\/proskurnya.com\/es\/iso-27017-27018-seguridad-cloud\/\">ISO 27017 y 27018: seguridad cloud<\/a><\/li>\n<li><a href=\"https:\/\/proskurnya.com\/es\/evaluacion-de-riesgos-seguridad-informacion\/\">Evaluaci\u00f3n de riesgos<\/a><\/li>\n<li><a href=\"https:\/\/proskurnya.com\/es\/rgpd-e-iso-27701\/\">RGPD e ISO 27701<\/a><\/li>\n<\/ul>\n<hr \/>\n<p><em>Autor \u2014 <strong>Kyrylo Proskurnya<\/strong>, Auditor Jefe ISO y experto internacional en sistemas de gesti\u00f3n. Realizo auditor\u00edas de certificaci\u00f3n y auditor\u00edas internas ISO 27001, ISO 9001, ISO 27701 e ISO 42001 para empresas de Espa\u00f1a, Europa y EE. UU. <a href=\"https:\/\/proskurnya.com\/es\/\">Sobre m\u00ed<\/a> \u00b7 <a href=\"https:\/\/proskurnya.com\/es\/#contacts\">Solicitar una consulta<\/a><\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>C\u00f3mo evaluar subcontratistas, qu\u00e9 incluir en los contratos y c\u00f3mo controlar los servicios cloud seg\u00fan ISO 27001. La pr\u00e1ctica del auditor Kyrylo Proskurnya.<\/p>\n","protected":false},"author":1,"featured_media":53,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[3],"tags":[],"class_list":["post-93","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-iso-certificacion"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.0 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Gesti\u00f3n de proveedores seg\u00fan ISO 27001: m\u00e1s all\u00e1 del NDA - Kyrylo Proskurnya \u2014 Auditor ISO<\/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:\/\/proskurnya.com\/es\/gestion-de-proveedores-iso-27001\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Gesti\u00f3n de proveedores seg\u00fan ISO 27001: m\u00e1s all\u00e1 del NDA - Kyrylo Proskurnya \u2014 Auditor ISO\" \/>\n<meta property=\"og:description\" content=\"C\u00f3mo evaluar subcontratistas, qu\u00e9 incluir en los contratos y c\u00f3mo controlar los servicios cloud seg\u00fan ISO 27001. La pr\u00e1ctica del auditor Kyrylo Proskurnya.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/proskurnya.com\/es\/gestion-de-proveedores-iso-27001\/\" \/>\n<meta property=\"og:site_name\" content=\"Kyrylo Proskurnya \u2014 Auditor ISO\" \/>\n<meta property=\"article:published_time\" content=\"2026-08-18T10:32:25+00:00\" \/>\n<meta name=\"author\" content=\"Kyrylo Proskurnya\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Kyrylo Proskurnya\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minuto\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/proskurnya.com\/es\/gestion-de-proveedores-iso-27001\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/proskurnya.com\/es\/gestion-de-proveedores-iso-27001\/\"},\"author\":{\"name\":\"Kyrylo Proskurnya\",\"@id\":\"https:\/\/proskurnya.com\/es\/#\/schema\/person\/de90831d300a16979ab7d11057ef40e6\"},\"headline\":\"Gesti\u00f3n de proveedores seg\u00fan ISO 27001: m\u00e1s all\u00e1 del NDA\",\"datePublished\":\"2026-08-18T10:32:25+00:00\",\"dateModified\":\"2026-08-18T10:32:25+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/proskurnya.com\/es\/gestion-de-proveedores-iso-27001\/\"},\"wordCount\":310,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/proskurnya.com\/es\/#\/schema\/person\/de90831d300a16979ab7d11057ef40e6\"},\"articleSection\":[\"ISO y certificaci\u00f3n\"],\"inLanguage\":\"es\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/proskurnya.com\/es\/gestion-de-proveedores-iso-27001\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/proskurnya.com\/es\/gestion-de-proveedores-iso-27001\/\",\"url\":\"https:\/\/proskurnya.com\/es\/gestion-de-proveedores-iso-27001\/\",\"name\":\"Gesti\u00f3n de proveedores seg\u00fan ISO 27001: m\u00e1s all\u00e1 del NDA - Kyrylo Proskurnya \u2014 Auditor ISO\",\"isPartOf\":{\"@id\":\"https:\/\/proskurnya.com\/es\/#website\"},\"datePublished\":\"2026-08-18T10:32:25+00:00\",\"dateModified\":\"2026-08-18T10:32:25+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/proskurnya.com\/es\/gestion-de-proveedores-iso-27001\/#breadcrumb\"},\"inLanguage\":\"es\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/proskurnya.com\/es\/gestion-de-proveedores-iso-27001\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/proskurnya.com\/es\/gestion-de-proveedores-iso-27001\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/proskurnya.com\/es\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Gesti\u00f3n de proveedores seg\u00fan ISO 27001: m\u00e1s all\u00e1 del NDA\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/proskurnya.com\/es\/#website\",\"url\":\"https:\/\/proskurnya.com\/es\/\",\"name\":\"Kyrylo Proskurnya\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\/\/proskurnya.com\/es\/#\/schema\/person\/de90831d300a16979ab7d11057ef40e6\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/proskurnya.com\/es\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"es\"},{\"@type\":[\"Person\",\"Organization\"],\"@id\":\"https:\/\/proskurnya.com\/es\/#\/schema\/person\/de90831d300a16979ab7d11057ef40e6\",\"name\":\"Kyrylo Proskurnya\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"es\",\"@id\":\"https:\/\/proskurnya.com\/es\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/proskurnya.com\/es\/wp-content\/uploads\/sites\/6\/2026\/08\/Untitled-design-8.png\",\"contentUrl\":\"https:\/\/proskurnya.com\/es\/wp-content\/uploads\/sites\/6\/2026\/08\/Untitled-design-8.png\",\"width\":260,\"height\":260,\"caption\":\"Kyrylo Proskurnya\"},\"logo\":{\"@id\":\"https:\/\/proskurnya.com\/es\/#\/schema\/person\/image\/\"},\"sameAs\":[\"https:\/\/proskurnya.com\"],\"url\":\"https:\/\/proskurnya.com\/es\/author\/proskurnya-admin\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Gesti\u00f3n de proveedores seg\u00fan ISO 27001: m\u00e1s all\u00e1 del NDA - Kyrylo Proskurnya \u2014 Auditor ISO","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:\/\/proskurnya.com\/es\/gestion-de-proveedores-iso-27001\/","og_locale":"es_ES","og_type":"article","og_title":"Gesti\u00f3n de proveedores seg\u00fan ISO 27001: m\u00e1s all\u00e1 del NDA - Kyrylo Proskurnya \u2014 Auditor ISO","og_description":"C\u00f3mo evaluar subcontratistas, qu\u00e9 incluir en los contratos y c\u00f3mo controlar los servicios cloud seg\u00fan ISO 27001. La pr\u00e1ctica del auditor Kyrylo Proskurnya.","og_url":"https:\/\/proskurnya.com\/es\/gestion-de-proveedores-iso-27001\/","og_site_name":"Kyrylo Proskurnya \u2014 Auditor ISO","article_published_time":"2026-08-18T10:32:25+00:00","author":"Kyrylo Proskurnya","twitter_card":"summary_large_image","twitter_misc":{"Written by":"Kyrylo Proskurnya","Est. reading time":"1 minuto"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/proskurnya.com\/es\/gestion-de-proveedores-iso-27001\/#article","isPartOf":{"@id":"https:\/\/proskurnya.com\/es\/gestion-de-proveedores-iso-27001\/"},"author":{"name":"Kyrylo Proskurnya","@id":"https:\/\/proskurnya.com\/es\/#\/schema\/person\/de90831d300a16979ab7d11057ef40e6"},"headline":"Gesti\u00f3n de proveedores seg\u00fan ISO 27001: m\u00e1s all\u00e1 del NDA","datePublished":"2026-08-18T10:32:25+00:00","dateModified":"2026-08-18T10:32:25+00:00","mainEntityOfPage":{"@id":"https:\/\/proskurnya.com\/es\/gestion-de-proveedores-iso-27001\/"},"wordCount":310,"commentCount":0,"publisher":{"@id":"https:\/\/proskurnya.com\/es\/#\/schema\/person\/de90831d300a16979ab7d11057ef40e6"},"articleSection":["ISO y certificaci\u00f3n"],"inLanguage":"es","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/proskurnya.com\/es\/gestion-de-proveedores-iso-27001\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/proskurnya.com\/es\/gestion-de-proveedores-iso-27001\/","url":"https:\/\/proskurnya.com\/es\/gestion-de-proveedores-iso-27001\/","name":"Gesti\u00f3n de proveedores seg\u00fan ISO 27001: m\u00e1s all\u00e1 del NDA - Kyrylo Proskurnya \u2014 Auditor ISO","isPartOf":{"@id":"https:\/\/proskurnya.com\/es\/#website"},"datePublished":"2026-08-18T10:32:25+00:00","dateModified":"2026-08-18T10:32:25+00:00","breadcrumb":{"@id":"https:\/\/proskurnya.com\/es\/gestion-de-proveedores-iso-27001\/#breadcrumb"},"inLanguage":"es","potentialAction":[{"@type":"ReadAction","target":["https:\/\/proskurnya.com\/es\/gestion-de-proveedores-iso-27001\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/proskurnya.com\/es\/gestion-de-proveedores-iso-27001\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/proskurnya.com\/es\/"},{"@type":"ListItem","position":2,"name":"Gesti\u00f3n de proveedores seg\u00fan ISO 27001: m\u00e1s all\u00e1 del NDA"}]},{"@type":"WebSite","@id":"https:\/\/proskurnya.com\/es\/#website","url":"https:\/\/proskurnya.com\/es\/","name":"Kyrylo Proskurnya","description":"","publisher":{"@id":"https:\/\/proskurnya.com\/es\/#\/schema\/person\/de90831d300a16979ab7d11057ef40e6"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/proskurnya.com\/es\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"es"},{"@type":["Person","Organization"],"@id":"https:\/\/proskurnya.com\/es\/#\/schema\/person\/de90831d300a16979ab7d11057ef40e6","name":"Kyrylo Proskurnya","image":{"@type":"ImageObject","inLanguage":"es","@id":"https:\/\/proskurnya.com\/es\/#\/schema\/person\/image\/","url":"https:\/\/proskurnya.com\/es\/wp-content\/uploads\/sites\/6\/2026\/08\/Untitled-design-8.png","contentUrl":"https:\/\/proskurnya.com\/es\/wp-content\/uploads\/sites\/6\/2026\/08\/Untitled-design-8.png","width":260,"height":260,"caption":"Kyrylo Proskurnya"},"logo":{"@id":"https:\/\/proskurnya.com\/es\/#\/schema\/person\/image\/"},"sameAs":["https:\/\/proskurnya.com"],"url":"https:\/\/proskurnya.com\/es\/author\/proskurnya-admin\/"}]}},"_links":{"self":[{"href":"https:\/\/proskurnya.com\/es\/wp-json\/wp\/v2\/posts\/93","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/proskurnya.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/proskurnya.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/proskurnya.com\/es\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/proskurnya.com\/es\/wp-json\/wp\/v2\/comments?post=93"}],"version-history":[{"count":0,"href":"https:\/\/proskurnya.com\/es\/wp-json\/wp\/v2\/posts\/93\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/proskurnya.com\/es\/wp-json\/wp\/v2\/media\/53"}],"wp:attachment":[{"href":"https:\/\/proskurnya.com\/es\/wp-json\/wp\/v2\/media?parent=93"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/proskurnya.com\/es\/wp-json\/wp\/v2\/categories?post=93"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/proskurnya.com\/es\/wp-json\/wp\/v2\/tags?post=93"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}