{"id":15351,"date":"2020-06-11T13:03:54","date_gmt":"2020-06-11T11:03:54","guid":{"rendered":"https:\/\/www.vunkers.com\/?p=15351"},"modified":"2021-02-25T22:11:44","modified_gmt":"2021-02-25T20:11:44","slug":"vunkers-informa-nova-vulnerabilitat-microsoft","status":"publish","type":"post","link":"https:\/\/www.vunkers.com\/ca\/insights-i-noticies\/seguretat-informatica\/vunkers-informa-nova-vulnerabilitat-microsoft\/","title":{"rendered":"Vunkers informa: Nova vulnerabilitat a Microsoft"},"content":{"rendered":"<p>Us en recordeu del WannaCry? Aquell criptocuc va posar contra les cordes la ciberseguretat de moltes empreses i, fins i tot, de grans corporacions com Telef\u00f3nica.<\/p>\n<h3><em>Microsoft descobreix una vulnerabilitat cr\u00edtica a Windows que podria provocar nous ciberatacs similars als de WannaCry o NotPetya.<\/em><\/h3>\n<p>Les tres raons que van fer que Wannacry fos un virus tan agressiu van ser:<\/p>\n<ul>\n<li>Afectava a TOTS els equips amb sistemes operatius Microsoft Windows.<\/li>\n<li>Tenia una capacitat de propagaci\u00f3 molt elevada: Un sol equip infectat provocava una afectaci\u00f3 total en tota la xarxa local d&#8217;una empresa.<\/li>\n<li>Aprofitava un problema de seguretat en el servei de compartici\u00f3 de fitxers de Windows, SMB.<\/li>\n<\/ul>\n<p>Com quasi sempre, el forat que aprofitava el virus Wannacry era una vulnerabilitat coneguda i publicada unes setmanes abans.<\/p>\n<p>Doncs anem per feina.<\/p>\n<p>Ahir, Microsoft va publicar noves actualitzacions de seguretat. Entre elles, soluciona 2 noves vulnerabilitats que afecten als mateixos serveis que Wannacry. Batejats com SMBGhost (CVE-2020-1301) i SMBleed (CVE-2020-1206), afecten a la majoria de sistemes operatius de Microsoft en totes les seves versions.<\/p>\n<img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone size-full wp-image-15341\" src=\"https:\/\/www.vunkers.com\/wp-content\/uploads\/2020\/06\/wannacry.png\" alt=\"\" width=\"800\" height=\"476\" srcset=\"https:\/\/www.vunkers.com\/wp-content\/uploads\/2020\/06\/wannacry.png 3558w, https:\/\/www.vunkers.com\/wp-content\/uploads\/2020\/06\/wannacry-300x178.png 300w, https:\/\/www.vunkers.com\/wp-content\/uploads\/2020\/06\/wannacry-1024x609.png 1024w, https:\/\/www.vunkers.com\/wp-content\/uploads\/2020\/06\/wannacry-768x457.png 768w, https:\/\/www.vunkers.com\/wp-content\/uploads\/2020\/06\/wannacry-1536x913.png 1536w, https:\/\/www.vunkers.com\/wp-content\/uploads\/2020\/06\/wannacry-2048x1217.png 2048w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\n<p><strong><em>WannaCry, va causar el 23,56% de tots els atacs ransomware de 2019 i va golpejar 230.000 PC\u2019s en tot el m\u00f3n, causant p\u00e8rdues per valor de\u00a0 4.000 milions de d\u00f2lars en tot el m\u00f3n<\/em><\/strong><\/p>\n<p>\u00c9s imprescindible aplicar aquestes noves actualitzacions de forma immediata, doncs estem davant del qu\u00e8 podria ser un nou Wannacry.<\/p>\n<p>Els clients de VUNKERS <strong>amb servei de manteniment<\/strong> poden estar tranquils: la seva infraestructura est\u00e0 sent <strong>protegida<\/strong> i s&#8217;estan realitzant totes les tasques d&#8217;actualitzaci\u00f3. Per\u00f2 si la teva empresa no disposa de contracte de manteniment amb Vunkers, o b\u00e9 no disposes d&#8217;un pla de pol\u00edtiques d&#8217;actualitzaci\u00f3 o precises de suport t\u00e8cnic, si us plau, contacta amb nosaltres.<\/p>\n<h3><em>VUNKERS IT EXPERTS disposa de professionals i experts en administraci\u00f3 de sistemes IT i ciberseguretat per protegir la teva empresa les 24 hores<\/em><\/h3>\n<p>Tens dubtes? Truca&#8217;ns l&#8217;abans possible. Sent la tranquilitat d&#8217;estar segur.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Us en recordeu del WannaCry? Aquell criptocuc va posar contra les cordes la ciberseguretat de moltes empreses i, fins i tot, de grans corporacions com Telef\u00f3nica. Microsoft descobreix una vulnerabilitat cr\u00edtica a Windows que podria provocar nous ciberatacs similars als de WannaCry o NotPetya. Les tres raons que van fer que Wannacry fos un virus [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":15338,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[97],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Vunkers informa: Nova vulnerabilitat a Microsoft | Vunkers IT Experts | Proveedor de Servicios IT para empresas<\/title>\n<meta name=\"description\" content=\"Us en recordeu del WannaCry? Aquell criptocuc va posar contra les cordes la ciberseguretat de moltes empreses i, fins i tot, de grans corporacions com\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.vunkers.com\/ca\/insights-i-noticies\/seguretat-informatica\/vunkers-informa-nova-vulnerabilitat-microsoft\/\" \/>\n<meta property=\"og:locale\" content=\"ca_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Vunkers informa: Nova vulnerabilitat a Microsoft | Vunkers IT Experts | Proveedor de Servicios IT para empresas\" \/>\n<meta property=\"og:description\" content=\"Us en recordeu del WannaCry? Aquell criptocuc va posar contra les cordes la ciberseguretat de moltes empreses i, fins i tot, de grans corporacions com\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.vunkers.com\/ca\/insights-i-noticies\/seguretat-informatica\/vunkers-informa-nova-vulnerabilitat-microsoft\/\" \/>\n<meta property=\"og:site_name\" content=\"Vunkers IT Experts | Proveedor de Servicios IT para empresas\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/vunkersit\/\" \/>\n<meta property=\"article:published_time\" content=\"2020-06-11T11:03:54+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2021-02-25T20:11:44+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.vunkers.com\/wp-content\/uploads\/2020\/06\/vunkers-protects-you.png\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"552\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"admin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@vunkersit\" \/>\n<meta name=\"twitter:site\" content=\"@vunkersit\" \/>\n<meta name=\"twitter:label1\" content=\"Escrit per\" \/>\n\t<meta name=\"twitter:data1\" content=\"admin\" \/>\n\t<meta name=\"twitter:label2\" content=\"Temps estimat de lectura\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minuts\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.vunkers.com\/ca\/insights-i-noticies\/seguretat-informatica\/vunkers-informa-nova-vulnerabilitat-microsoft\/\",\"url\":\"https:\/\/www.vunkers.com\/ca\/insights-i-noticies\/seguretat-informatica\/vunkers-informa-nova-vulnerabilitat-microsoft\/\",\"name\":\"Vunkers informa: Nova vulnerabilitat a Microsoft | Vunkers IT Experts | Proveedor de Servicios IT para empresas\",\"isPartOf\":{\"@id\":\"https:\/\/www.vunkers.com\/ca\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.vunkers.com\/ca\/insights-i-noticies\/seguretat-informatica\/vunkers-informa-nova-vulnerabilitat-microsoft\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.vunkers.com\/ca\/insights-i-noticies\/seguretat-informatica\/vunkers-informa-nova-vulnerabilitat-microsoft\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.vunkers.com\/wp-content\/uploads\/2020\/06\/vunkers-protects-you.png\",\"datePublished\":\"2020-06-11T11:03:54+00:00\",\"dateModified\":\"2021-02-25T20:11:44+00:00\",\"author\":{\"@id\":\"https:\/\/www.vunkers.com\/ca\/#\/schema\/person\/cbc8f77c64e7af6bb58f356e286f9d94\"},\"description\":\"Us en recordeu del WannaCry? Aquell criptocuc va posar contra les cordes la ciberseguretat de moltes empreses i, fins i tot, de grans corporacions com\",\"breadcrumb\":{\"@id\":\"https:\/\/www.vunkers.com\/ca\/insights-i-noticies\/seguretat-informatica\/vunkers-informa-nova-vulnerabilitat-microsoft\/#breadcrumb\"},\"inLanguage\":\"ca\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.vunkers.com\/ca\/insights-i-noticies\/seguretat-informatica\/vunkers-informa-nova-vulnerabilitat-microsoft\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"ca\",\"@id\":\"https:\/\/www.vunkers.com\/ca\/insights-i-noticies\/seguretat-informatica\/vunkers-informa-nova-vulnerabilitat-microsoft\/#primaryimage\",\"url\":\"https:\/\/www.vunkers.com\/wp-content\/uploads\/2020\/06\/vunkers-protects-you.png\",\"contentUrl\":\"https:\/\/www.vunkers.com\/wp-content\/uploads\/2020\/06\/vunkers-protects-you.png\",\"width\":800,\"height\":552},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.vunkers.com\/ca\/insights-i-noticies\/seguretat-informatica\/vunkers-informa-nova-vulnerabilitat-microsoft\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Portada\",\"item\":\"https:\/\/www.vunkers.com\/ca\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Vunkers informa: Nova vulnerabilitat a Microsoft\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.vunkers.com\/ca\/#website\",\"url\":\"https:\/\/www.vunkers.com\/ca\/\",\"name\":\"Vunkers IT Experts | Proveedor de Servicios IT para empresas\",\"description\":\"Expertos en Ciberseguridad - Datacenter - Software - Networking - Telefon\u00eda IP - IoT\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.vunkers.com\/ca\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"ca\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.vunkers.com\/ca\/#\/schema\/person\/cbc8f77c64e7af6bb58f356e286f9d94\",\"name\":\"admin\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Vunkers informa: Nova vulnerabilitat a Microsoft | Vunkers IT Experts | Proveedor de Servicios IT para empresas","description":"Us en recordeu del WannaCry? Aquell criptocuc va posar contra les cordes la ciberseguretat de moltes empreses i, fins i tot, de grans corporacions com","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:\/\/www.vunkers.com\/ca\/insights-i-noticies\/seguretat-informatica\/vunkers-informa-nova-vulnerabilitat-microsoft\/","og_locale":"ca_ES","og_type":"article","og_title":"Vunkers informa: Nova vulnerabilitat a Microsoft | Vunkers IT Experts | Proveedor de Servicios IT para empresas","og_description":"Us en recordeu del WannaCry? Aquell criptocuc va posar contra les cordes la ciberseguretat de moltes empreses i, fins i tot, de grans corporacions com","og_url":"https:\/\/www.vunkers.com\/ca\/insights-i-noticies\/seguretat-informatica\/vunkers-informa-nova-vulnerabilitat-microsoft\/","og_site_name":"Vunkers IT Experts | Proveedor de Servicios IT para empresas","article_publisher":"https:\/\/www.facebook.com\/vunkersit\/","article_published_time":"2020-06-11T11:03:54+00:00","article_modified_time":"2021-02-25T20:11:44+00:00","og_image":[{"width":800,"height":552,"url":"https:\/\/www.vunkers.com\/wp-content\/uploads\/2020\/06\/vunkers-protects-you.png","type":"image\/png"}],"author":"admin","twitter_card":"summary_large_image","twitter_creator":"@vunkersit","twitter_site":"@vunkersit","twitter_misc":{"Escrit per":"admin","Temps estimat de lectura":"2 minuts"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.vunkers.com\/ca\/insights-i-noticies\/seguretat-informatica\/vunkers-informa-nova-vulnerabilitat-microsoft\/","url":"https:\/\/www.vunkers.com\/ca\/insights-i-noticies\/seguretat-informatica\/vunkers-informa-nova-vulnerabilitat-microsoft\/","name":"Vunkers informa: Nova vulnerabilitat a Microsoft | Vunkers IT Experts | Proveedor de Servicios IT para empresas","isPartOf":{"@id":"https:\/\/www.vunkers.com\/ca\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.vunkers.com\/ca\/insights-i-noticies\/seguretat-informatica\/vunkers-informa-nova-vulnerabilitat-microsoft\/#primaryimage"},"image":{"@id":"https:\/\/www.vunkers.com\/ca\/insights-i-noticies\/seguretat-informatica\/vunkers-informa-nova-vulnerabilitat-microsoft\/#primaryimage"},"thumbnailUrl":"https:\/\/www.vunkers.com\/wp-content\/uploads\/2020\/06\/vunkers-protects-you.png","datePublished":"2020-06-11T11:03:54+00:00","dateModified":"2021-02-25T20:11:44+00:00","author":{"@id":"https:\/\/www.vunkers.com\/ca\/#\/schema\/person\/cbc8f77c64e7af6bb58f356e286f9d94"},"description":"Us en recordeu del WannaCry? Aquell criptocuc va posar contra les cordes la ciberseguretat de moltes empreses i, fins i tot, de grans corporacions com","breadcrumb":{"@id":"https:\/\/www.vunkers.com\/ca\/insights-i-noticies\/seguretat-informatica\/vunkers-informa-nova-vulnerabilitat-microsoft\/#breadcrumb"},"inLanguage":"ca","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.vunkers.com\/ca\/insights-i-noticies\/seguretat-informatica\/vunkers-informa-nova-vulnerabilitat-microsoft\/"]}]},{"@type":"ImageObject","inLanguage":"ca","@id":"https:\/\/www.vunkers.com\/ca\/insights-i-noticies\/seguretat-informatica\/vunkers-informa-nova-vulnerabilitat-microsoft\/#primaryimage","url":"https:\/\/www.vunkers.com\/wp-content\/uploads\/2020\/06\/vunkers-protects-you.png","contentUrl":"https:\/\/www.vunkers.com\/wp-content\/uploads\/2020\/06\/vunkers-protects-you.png","width":800,"height":552},{"@type":"BreadcrumbList","@id":"https:\/\/www.vunkers.com\/ca\/insights-i-noticies\/seguretat-informatica\/vunkers-informa-nova-vulnerabilitat-microsoft\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Portada","item":"https:\/\/www.vunkers.com\/ca\/"},{"@type":"ListItem","position":2,"name":"Vunkers informa: Nova vulnerabilitat a Microsoft"}]},{"@type":"WebSite","@id":"https:\/\/www.vunkers.com\/ca\/#website","url":"https:\/\/www.vunkers.com\/ca\/","name":"Vunkers IT Experts | Proveedor de Servicios IT para empresas","description":"Expertos en Ciberseguridad - Datacenter - Software - Networking - Telefon\u00eda IP - IoT","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.vunkers.com\/ca\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ca"},{"@type":"Person","@id":"https:\/\/www.vunkers.com\/ca\/#\/schema\/person\/cbc8f77c64e7af6bb58f356e286f9d94","name":"admin"}]}},"_links":{"self":[{"href":"https:\/\/www.vunkers.com\/ca\/wp-json\/wp\/v2\/posts\/15351"}],"collection":[{"href":"https:\/\/www.vunkers.com\/ca\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.vunkers.com\/ca\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.vunkers.com\/ca\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.vunkers.com\/ca\/wp-json\/wp\/v2\/comments?post=15351"}],"version-history":[{"count":3,"href":"https:\/\/www.vunkers.com\/ca\/wp-json\/wp\/v2\/posts\/15351\/revisions"}],"predecessor-version":[{"id":17214,"href":"https:\/\/www.vunkers.com\/ca\/wp-json\/wp\/v2\/posts\/15351\/revisions\/17214"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.vunkers.com\/ca\/wp-json\/wp\/v2\/media\/15338"}],"wp:attachment":[{"href":"https:\/\/www.vunkers.com\/ca\/wp-json\/wp\/v2\/media?parent=15351"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vunkers.com\/ca\/wp-json\/wp\/v2\/categories?post=15351"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vunkers.com\/ca\/wp-json\/wp\/v2\/tags?post=15351"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}