{"id":7767,"date":"2019-06-06T09:10:53","date_gmt":"2019-06-06T13:10:53","guid":{"rendered":"https:\/\/www.cscdigitalbrand.services\/blog\/?p=7767"},"modified":"2022-07-20T10:47:04","modified_gmt":"2022-07-20T14:47:04","slug":"dns-den-forbisedda-byggstenen-del-5","status":"publish","type":"post","link":"https:\/\/www.cscdbs.com\/blog\/dns-den-forbisedda-byggstenen-del-5\/","title":{"rendered":"DNS: Den f\u00f6rbisedda byggstenen, Del 5 &#8211; Minska risken f\u00f6r 10 allvarliga DNS s\u00e5rbarheter"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><em>av Ken Linscott<\/em><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">S\u00e5 l\u00e5ngt I den h\u00e4r serien har vi skrivit om hur viktigt DNS \u00e4r f\u00f6r organisationers online n\u00e4rvaro och tio olika s\u00e4tt som denna infrastruktur \u00e4r s\u00e5rbar f\u00f6r cyberattacker, inklusive.<\/p>\n\n\n\n<ol class=\"wp-block-list\"><li>DNS cache poisoning<\/li><li>Underm\u00e5lig dom\u00e4n hantering<\/li><li>DNS-kapningar<\/li><li>Domain Shadowing<\/li><li>DNS-avbrott<\/li><li>Malware<\/li><li>DNS tunneling<\/li><li>Zero-day attack<\/li><li>DDoS attack<\/li><li>Underm\u00e5lig hantering av digitala certifikat<\/li><\/ol>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/www.cscdigitalbrand.services\/blog\/wp-content\/uploads\/2019\/06\/Slide11-SE-1024x576.jpg\" alt=\"\" class=\"wp-image-7768\" srcset=\"https:\/\/cscwebcontentstorage.blob.core.windows.net\/cscmarketing-cscdbs-media\/uploads\/2019\/06\/Slide11-SE-1024x576.jpg 1024w, https:\/\/cscwebcontentstorage.blob.core.windows.net\/cscmarketing-cscdbs-media\/uploads\/2019\/06\/Slide11-SE-300x169.jpg 300w, https:\/\/cscwebcontentstorage.blob.core.windows.net\/cscmarketing-cscdbs-media\/uploads\/2019\/06\/Slide11-SE-768x432.jpg 768w, https:\/\/cscwebcontentstorage.blob.core.windows.net\/cscmarketing-cscdbs-media\/uploads\/2019\/06\/Slide11-SE.jpg 1117w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">F\u00f6r att minska\ndessa hot \u00e4r det tydligt att en organisations \u201cDefense in Depth (DiD) strategy\u201d\n&#8211; s\u00e4kerhet i flera lager f\u00f6r att trygga sina onlinetillg\u00e5ngar &#8211; ska inkludera\ntydliga policies f\u00f6r DNS-s\u00e4kerhet:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>1. Anv\u00e4nda avancerad s\u00e4kerhet f\u00f6r\naff\u00e4rskritiska dom\u00e4ner<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Domain\nname system security extensions (DNSSEC) \u00e4r ett viktigt verktyg f\u00f6r\nDNS-s\u00e4kerhet. Det krypterar f\u00f6rfr\u00e5gningar till ens internetleverant\u00f6r och \u00e4r\ndessutom, eftersom det \u00e4r synligt i WHOIS:en, visuellt avskr\u00e4ckande f\u00f6r\ncyberbrottslingar. Med DNSSEC kan klienter vara f\u00f6rs\u00e4krade om att de kommer\ntill en organisations legitima webbsida.<\/li><\/ul>\n\n\n\n<ul class=\"wp-block-list\"><li>Registry\nlocks stoppar automatiska \u00e4ndringar av DNS-records, vilket f\u00f6rhindrar att\nf\u00f6rfr\u00e5gningar fr\u00e5n obeh\u00f6riga inte verkst\u00e4lls &#8211; oavsett om det kommer fr\u00e5n n\u00e5gon\nsom har tillg\u00e5ng till din dom\u00e4nportal eller din registrars system. Dessa l\u00e5s \u00e4r\nsynliga i WHOIS-databasen och \u00e4r d\u00e4rmed ytterligare ett avskr\u00e4ckande exempel\nsom brottslingar kan se.&nbsp; <\/li><\/ul>\n\n\n\n<ul class=\"wp-block-list\"><li>Digitala\ncertifikat krypterar online data f\u00f6r att g\u00f6ra det m\u00f6jligt med s\u00e4ker e-handel\noch internetbaserad kommunikation. I \u00f6kad takt beh\u00f6ver alla aktiva webbsidor ett\ngiltigt digitalt certifikat f\u00f6r att f\u00f6rhindra att bli flaggad av webbl\u00e4sare som\npotentiellt os\u00e4kra f\u00f6r bes\u00f6kare. Google\u00ae har till exempel gjort det till en\nregel att blocka webbsidor utan digitala certifikat. Alla digitala certifikat\nm\u00e5ste f\u00f6rnyas regelbundet f\u00f6r att fungera.<\/li><\/ul>\n\n\n\n<ul class=\"wp-block-list\"><li>Domain-based message authentication,\nreporting, and conformance (DMARC) \u00e4r ett autentiseringsprotokoll f\u00f6r email som\nger organisationer skydd mot obeh\u00f6riga att anv\u00e4nda deras dom\u00e4nnamn, i folkmun\n\u00e4r detta k\u00e4nt som email spoofing. DMARC f\u00f6rhindrar email-attacker, phishing\nemails, email-bedr\u00e4gerier och andra former av cyberhot.<\/li><\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>2. Kontrollera anv\u00e4ndarbeh\u00f6righeter<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Organisationer b\u00f6r\nocks\u00e5 ha en rutin f\u00f6r hur ofta man g\u00e5r igenom beh\u00f6righeter f\u00f6r anst\u00e4llda med\ntillg\u00e5ng till dom\u00e4n- och DNS-portalen. En bra leverant\u00f6r ska vara alert nog att\nvarna och f\u00f6resl\u00e5 f\u00f6r\u00e4ndringar om beh\u00f6righeter. Personer som har en h\u00f6g grad av\nbeh\u00f6righet ska vara p\u00e5litliga och tidigare anst\u00e4llda som haft beh\u00f6righet ska\ngenast tas bort fr\u00e5n systemet. Personer med beh\u00f6righet av h\u00f6g grad har\nvanligtvis tillg\u00e5ng till kritiska DNS-funktioner som kan st\u00f6ra organisationen\np\u00e5 ett skadligt s\u00e4tt eller rent av kapa en organisations online n\u00e4rvaro,\ninklusive:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>L\u00e5ta dom\u00e4nnamn f\u00f6rfalla<\/li><li>Flytta eller \u00e4ndra \u00e4gare f\u00f6r\ndom\u00e4ner<\/li><li>\u00c4ndra DNS:er<\/li><li>\u00c4ndra i zonfilen<\/li><\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>3. S\u00e4ker DNS-portal och dom\u00e4nnamn<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Det \u00e4r mycket l\u00e4ttare att skapa en policy f\u00f6r s\u00e4kerhet n\u00e4r alla dom\u00e4ner\noch DNS \u00e4r hos samma dom\u00e4n- och DNS-leverant\u00f6r. Detta ska vara en p\u00e5litlig\nleverant\u00f6r som erbjuder tv\u00e5faktorsautentisering (anv\u00e4nds bland annat av bankers\nonline plattformar) och federerad identitetshantering f\u00f6r samlad inloggning\n(Single sign-on, SSO). Dessa relativt billiga, men \u00e4nd\u00e5 effektiva, skydd g\u00f6r\ndet sv\u00e5rare f\u00f6r kapare att f\u00e5 tillg\u00e5ng till en organisations dom\u00e4ner.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>4. Konsolidera med en leverant\u00f6r som\nkan dom\u00e4nnamn, DNS och digitala certifikat<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">N\u00e4r en organisation g\u00e5r ihop med en leverant\u00f6r som\nkan hantera dom\u00e4nnamn, DNS och digitala certifikat f\u00f6r globala varum\u00e4rken tar\nde p\u00e5 sig att h\u00e5lla koll p\u00e5 och uppdatera alla skydd som vi har ber\u00e4ttat om i\nv\u00e5ra blogginl\u00e4gg &#8211; att minimera cyberhot. F\u00f6r DNS betyder det att v\u00e4lja en\nleverant\u00f6r med en historia av att kunna leverera fungerande DNS:er utan\nDNS-avbrott oavsett om de uts\u00e4tts f\u00f6r en DDoS attack.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">En leverant\u00f6r ska ocks\u00e5 kunna demonstrera\ninvesteringar i deras system och s\u00e4kerhet, samt tr\u00e4ning av dess personal s\u00e5 att\nde kan f\u00f6rebygga och uppt\u00e4cka risker f\u00f6r olika typer av cyberattacker.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Vikten av att v\u00e4lja r\u00e4tt partner kan inte \u00f6verdrivas, vi uppmuntrar d\u00e4rf\u00f6r organisationer att involvera deras s\u00e4kerhetsteam i att utmana potentiella leverant\u00f6rer att svara p\u00e5 <a href=\"https:\/\/www.cscdigitalbrand.services\/en\/cybersecurity-services\/digital-asset-checklist\/\">in-depth information security questions<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>N\u00e4sta inl\u00e4gg<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">I v\u00e5rt n\u00e4sta inl\u00e4gg adresserar vi vilka som ska vara ansvariga f\u00f6r att\nimplementera dom\u00e4n- och DNS-policys.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.cscdigitalbrand.services\/blog\/email-sign-up\/\">Prenumerera p\u00e5 v\u00e5r blogg och f\u00e5 aviseringar om v\u00e5ra senaste inl\u00e4gg.<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>L\u00e4s fler inl\u00e4gg i den h\u00e4r serien:<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.cscdigitalbrand.services\/blog\/dns-den-forbisedda-byggstenen-del-1\/\">&lt;&lt;&nbsp;Del 1 \u2013 Vad DNS \u00e4r och varf\u00f6r det \u00e4r s\u00e5rbart<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.cscdigitalbrand.services\/blog\/dns-den-forbisedda-byggstenen-del-2\/\">&lt;&lt; Del 2 \u2013 Fyra DNS-s\u00e5rbarheter som du beh\u00f6ver veta om<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.cscdigitalbrand.services\/blog\/dns-den-forbisedda-byggstenen-del-3\/\">&lt;&lt; Del 3 \u2013 Sex andra s\u00e4tt som DNS \u00e4r s\u00e5rbart, som g\u00f6r s\u00e4kerhet avg\u00f6rande<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.cscdigitalbrand.services\/blog\/dns-den-forbisedda-byggstenen-del-4\/\">&lt;&lt; Del 4 &#8211; Det v\u00e4xande hotet med DNS Hijacking and Domain Shadowing<\/a><\/p>\n\n\n\n<h2>Share this post<\/h2>\n<a class=\"social\" href=\"https:\/\/www.linkedin.com\/sharing\/share-offsite\/?url=\"><img decoding=\"async\" src=\"\/blog\/wp-content\/uploads\/2019\/06\/LinkedIn18x20.png\"\/><\/a><a class=\"social\" href=\"https:\/\/twitter.com\/intent\/tweet?url=\"><img decoding=\"async\" src=\"\/blog\/wp-content\/uploads\/2019\/06\/Twitter18x20.png\"\/><\/a><a class=\"social\" href=\"https:\/\/www.facebook.com\/sharer\/sharer.php?u=\"><img decoding=\"async\" src=\"\/blog\/wp-content\/uploads\/2019\/06\/Facebook18x20.png\"\/><\/a>\n","protected":false},"excerpt":{"rendered":"<p>av Ken Linscott S\u00e5 l\u00e5ngt I den h\u00e4r serien har vi skrivit om hur viktigt DNS \u00e4r f\u00f6r organisationers online n\u00e4rvaro och tio olika s\u00e4tt som denna infrastruktur \u00e4r s\u00e5rbar f\u00f6r cyberattacker, inklusive. DNS cache poisoning Underm\u00e5lig dom\u00e4n hantering DNS-kapningar Domain Shadowing DNS-avbrott Malware DNS tunneling Zero-day attack DDoS attack Underm\u00e5lig hantering av digitala certifikat [&hellip;]<\/p>\n","protected":false},"author":13,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[546],"tags":[],"class_list":["post-7767","post","type-post","status-publish","format-standard","hentry","category-se"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>DNS: Den f\u00f6rbisedda byggstenen, Del 5 - Minska risken f\u00f6r 10 allvarliga DNS s\u00e5rbarheter | CSC<\/title>\n<meta name=\"description\" content=\"av Ken Linscott S\u00e5 l\u00e5ngt I den h\u00e4r serien har vi skrivit om hur viktigt DNS \u00e4r f\u00f6r organisationers online n\u00e4rvaro och tio olika s\u00e4tt som denna\" \/>\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.cscdbs.com\/blog\/dns-den-forbisedda-byggstenen-del-5\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"DNS: Den f\u00f6rbisedda byggstenen, Del 5 - Minska risken f\u00f6r 10 allvarliga DNS s\u00e5rbarheter | CSC\" \/>\n<meta property=\"og:description\" content=\"av Ken Linscott S\u00e5 l\u00e5ngt I den h\u00e4r serien har vi skrivit om hur viktigt DNS \u00e4r f\u00f6r organisationers online n\u00e4rvaro och tio olika s\u00e4tt som denna\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.cscdbs.com\/blog\/dns-den-forbisedda-byggstenen-del-5\/\" \/>\n<meta property=\"og:site_name\" content=\"Digital Brand Services Blog\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/corporationserviceco\" \/>\n<meta property=\"article:published_time\" content=\"2019-06-06T13:10:53+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2022-07-20T14:47:04+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.cscdigitalbrand.services\/blog\/wp-content\/uploads\/2019\/06\/Slide11-SE-1024x576.jpg\" \/>\n<meta name=\"author\" content=\"Digital Brand Services Marketing\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@cscdbs\" \/>\n<meta name=\"twitter:site\" content=\"@cscdbs\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Digital Brand Services Marketing\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"4 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.cscdbs.com\\\/blog\\\/dns-den-forbisedda-byggstenen-del-5\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.cscdbs.com\\\/blog\\\/dns-den-forbisedda-byggstenen-del-5\\\/\"},\"author\":{\"name\":\"Digital Brand Services Marketing\",\"@id\":\"https:\\\/\\\/www.cscdbs.com\\\/blog\\\/#\\\/schema\\\/person\\\/c8385131857f2e60ca2a58d416f2404d\"},\"headline\":\"DNS: Den f\u00f6rbisedda byggstenen, Del 5 &#8211; Minska risken f\u00f6r 10 allvarliga DNS s\u00e5rbarheter\",\"datePublished\":\"2019-06-06T13:10:53+00:00\",\"dateModified\":\"2022-07-20T14:47:04+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.cscdbs.com\\\/blog\\\/dns-den-forbisedda-byggstenen-del-5\\\/\"},\"wordCount\":881,\"publisher\":{\"@id\":\"https:\\\/\\\/www.cscdbs.com\\\/blog\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/www.cscdbs.com\\\/blog\\\/dns-den-forbisedda-byggstenen-del-5\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.cscdigitalbrand.services\\\/blog\\\/wp-content\\\/uploads\\\/2019\\\/06\\\/Slide11-SE-1024x576.jpg\",\"articleSection\":[\"Svenska\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.cscdbs.com\\\/blog\\\/dns-den-forbisedda-byggstenen-del-5\\\/\",\"url\":\"https:\\\/\\\/www.cscdbs.com\\\/blog\\\/dns-den-forbisedda-byggstenen-del-5\\\/\",\"name\":\"DNS: Den f\u00f6rbisedda byggstenen, Del 5 - Minska risken f\u00f6r 10 allvarliga DNS s\u00e5rbarheter | CSC\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.cscdbs.com\\\/blog\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.cscdbs.com\\\/blog\\\/dns-den-forbisedda-byggstenen-del-5\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.cscdbs.com\\\/blog\\\/dns-den-forbisedda-byggstenen-del-5\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.cscdigitalbrand.services\\\/blog\\\/wp-content\\\/uploads\\\/2019\\\/06\\\/Slide11-SE-1024x576.jpg\",\"datePublished\":\"2019-06-06T13:10:53+00:00\",\"dateModified\":\"2022-07-20T14:47:04+00:00\",\"description\":\"av Ken Linscott S\u00e5 l\u00e5ngt I den h\u00e4r serien har vi skrivit om hur viktigt DNS \u00e4r f\u00f6r organisationers online n\u00e4rvaro och tio olika s\u00e4tt som denna\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.cscdbs.com\\\/blog\\\/dns-den-forbisedda-byggstenen-del-5\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.cscdbs.com\\\/blog\\\/dns-den-forbisedda-byggstenen-del-5\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.cscdbs.com\\\/blog\\\/dns-den-forbisedda-byggstenen-del-5\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.cscdigitalbrand.services\\\/blog\\\/wp-content\\\/uploads\\\/2019\\\/06\\\/Slide11-SE-1024x576.jpg\",\"contentUrl\":\"https:\\\/\\\/www.cscdigitalbrand.services\\\/blog\\\/wp-content\\\/uploads\\\/2019\\\/06\\\/Slide11-SE-1024x576.jpg\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.cscdbs.com\\\/blog\\\/dns-den-forbisedda-byggstenen-del-5\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.cscdbs.com\\\/blog\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"DNS: Den f\u00f6rbisedda byggstenen, Del 5 &#8211; Minska risken f\u00f6r 10 allvarliga DNS s\u00e5rbarheter\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.cscdbs.com\\\/blog\\\/#website\",\"url\":\"https:\\\/\\\/www.cscdbs.com\\\/blog\\\/\",\"name\":\"Digital Brand Services Blog\",\"description\":\"Domains, new gTLDs, brand protection, security &amp; trademark news\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.cscdbs.com\\\/blog\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.cscdbs.com\\\/blog\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.cscdbs.com\\\/blog\\\/#organization\",\"name\":\"CSC Digital Brand Services\",\"url\":\"https:\\\/\\\/www.cscdbs.com\\\/blog\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.cscdbs.com\\\/blog\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/cscwebcontentstorage.blob.core.windows.net\\\/cscmarketing-cscdbs-media\\\/uploads\\\/2018\\\/06\\\/cropped-dbs_small.gif\",\"contentUrl\":\"https:\\\/\\\/cscwebcontentstorage.blob.core.windows.net\\\/cscmarketing-cscdbs-media\\\/uploads\\\/2018\\\/06\\\/cropped-dbs_small.gif\",\"width\":200,\"height\":200,\"caption\":\"CSC Digital Brand Services\"},\"image\":{\"@id\":\"https:\\\/\\\/www.cscdbs.com\\\/blog\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/corporationserviceco\",\"https:\\\/\\\/x.com\\\/cscdbs\",\"https:\\\/\\\/www.linkedin.com\\\/showcase\\\/csc-digital-brand-services\\\/\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.cscdbs.com\\\/blog\\\/#\\\/schema\\\/person\\\/c8385131857f2e60ca2a58d416f2404d\",\"name\":\"Digital Brand Services Marketing\",\"sameAs\":[\"https:\\\/\\\/www.cscdbs.com\\\/blog\\\/\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"DNS: Den f\u00f6rbisedda byggstenen, Del 5 - Minska risken f\u00f6r 10 allvarliga DNS s\u00e5rbarheter | CSC","description":"av Ken Linscott S\u00e5 l\u00e5ngt I den h\u00e4r serien har vi skrivit om hur viktigt DNS \u00e4r f\u00f6r organisationers online n\u00e4rvaro och tio olika s\u00e4tt som denna","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.cscdbs.com\/blog\/dns-den-forbisedda-byggstenen-del-5\/","og_locale":"en_US","og_type":"article","og_title":"DNS: Den f\u00f6rbisedda byggstenen, Del 5 - Minska risken f\u00f6r 10 allvarliga DNS s\u00e5rbarheter | CSC","og_description":"av Ken Linscott S\u00e5 l\u00e5ngt I den h\u00e4r serien har vi skrivit om hur viktigt DNS \u00e4r f\u00f6r organisationers online n\u00e4rvaro och tio olika s\u00e4tt som denna","og_url":"https:\/\/www.cscdbs.com\/blog\/dns-den-forbisedda-byggstenen-del-5\/","og_site_name":"Digital Brand Services Blog","article_publisher":"https:\/\/www.facebook.com\/corporationserviceco","article_published_time":"2019-06-06T13:10:53+00:00","article_modified_time":"2022-07-20T14:47:04+00:00","og_image":[{"url":"https:\/\/www.cscdigitalbrand.services\/blog\/wp-content\/uploads\/2019\/06\/Slide11-SE-1024x576.jpg","type":"","width":"","height":""}],"author":"Digital Brand Services Marketing","twitter_card":"summary_large_image","twitter_creator":"@cscdbs","twitter_site":"@cscdbs","twitter_misc":{"Written by":"Digital Brand Services Marketing","Est. reading time":"4 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.cscdbs.com\/blog\/dns-den-forbisedda-byggstenen-del-5\/#article","isPartOf":{"@id":"https:\/\/www.cscdbs.com\/blog\/dns-den-forbisedda-byggstenen-del-5\/"},"author":{"name":"Digital Brand Services Marketing","@id":"https:\/\/www.cscdbs.com\/blog\/#\/schema\/person\/c8385131857f2e60ca2a58d416f2404d"},"headline":"DNS: Den f\u00f6rbisedda byggstenen, Del 5 &#8211; Minska risken f\u00f6r 10 allvarliga DNS s\u00e5rbarheter","datePublished":"2019-06-06T13:10:53+00:00","dateModified":"2022-07-20T14:47:04+00:00","mainEntityOfPage":{"@id":"https:\/\/www.cscdbs.com\/blog\/dns-den-forbisedda-byggstenen-del-5\/"},"wordCount":881,"publisher":{"@id":"https:\/\/www.cscdbs.com\/blog\/#organization"},"image":{"@id":"https:\/\/www.cscdbs.com\/blog\/dns-den-forbisedda-byggstenen-del-5\/#primaryimage"},"thumbnailUrl":"https:\/\/www.cscdigitalbrand.services\/blog\/wp-content\/uploads\/2019\/06\/Slide11-SE-1024x576.jpg","articleSection":["Svenska"],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/www.cscdbs.com\/blog\/dns-den-forbisedda-byggstenen-del-5\/","url":"https:\/\/www.cscdbs.com\/blog\/dns-den-forbisedda-byggstenen-del-5\/","name":"DNS: Den f\u00f6rbisedda byggstenen, Del 5 - Minska risken f\u00f6r 10 allvarliga DNS s\u00e5rbarheter | CSC","isPartOf":{"@id":"https:\/\/www.cscdbs.com\/blog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.cscdbs.com\/blog\/dns-den-forbisedda-byggstenen-del-5\/#primaryimage"},"image":{"@id":"https:\/\/www.cscdbs.com\/blog\/dns-den-forbisedda-byggstenen-del-5\/#primaryimage"},"thumbnailUrl":"https:\/\/www.cscdigitalbrand.services\/blog\/wp-content\/uploads\/2019\/06\/Slide11-SE-1024x576.jpg","datePublished":"2019-06-06T13:10:53+00:00","dateModified":"2022-07-20T14:47:04+00:00","description":"av Ken Linscott S\u00e5 l\u00e5ngt I den h\u00e4r serien har vi skrivit om hur viktigt DNS \u00e4r f\u00f6r organisationers online n\u00e4rvaro och tio olika s\u00e4tt som denna","breadcrumb":{"@id":"https:\/\/www.cscdbs.com\/blog\/dns-den-forbisedda-byggstenen-del-5\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.cscdbs.com\/blog\/dns-den-forbisedda-byggstenen-del-5\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.cscdbs.com\/blog\/dns-den-forbisedda-byggstenen-del-5\/#primaryimage","url":"https:\/\/www.cscdigitalbrand.services\/blog\/wp-content\/uploads\/2019\/06\/Slide11-SE-1024x576.jpg","contentUrl":"https:\/\/www.cscdigitalbrand.services\/blog\/wp-content\/uploads\/2019\/06\/Slide11-SE-1024x576.jpg"},{"@type":"BreadcrumbList","@id":"https:\/\/www.cscdbs.com\/blog\/dns-den-forbisedda-byggstenen-del-5\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.cscdbs.com\/blog\/"},{"@type":"ListItem","position":2,"name":"DNS: Den f\u00f6rbisedda byggstenen, Del 5 &#8211; Minska risken f\u00f6r 10 allvarliga DNS s\u00e5rbarheter"}]},{"@type":"WebSite","@id":"https:\/\/www.cscdbs.com\/blog\/#website","url":"https:\/\/www.cscdbs.com\/blog\/","name":"Digital Brand Services Blog","description":"Domains, new gTLDs, brand protection, security &amp; trademark news","publisher":{"@id":"https:\/\/www.cscdbs.com\/blog\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.cscdbs.com\/blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/www.cscdbs.com\/blog\/#organization","name":"CSC Digital Brand Services","url":"https:\/\/www.cscdbs.com\/blog\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.cscdbs.com\/blog\/#\/schema\/logo\/image\/","url":"https:\/\/cscwebcontentstorage.blob.core.windows.net\/cscmarketing-cscdbs-media\/uploads\/2018\/06\/cropped-dbs_small.gif","contentUrl":"https:\/\/cscwebcontentstorage.blob.core.windows.net\/cscmarketing-cscdbs-media\/uploads\/2018\/06\/cropped-dbs_small.gif","width":200,"height":200,"caption":"CSC Digital Brand Services"},"image":{"@id":"https:\/\/www.cscdbs.com\/blog\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/corporationserviceco","https:\/\/x.com\/cscdbs","https:\/\/www.linkedin.com\/showcase\/csc-digital-brand-services\/"]},{"@type":"Person","@id":"https:\/\/www.cscdbs.com\/blog\/#\/schema\/person\/c8385131857f2e60ca2a58d416f2404d","name":"Digital Brand Services Marketing","sameAs":["https:\/\/www.cscdbs.com\/blog\/"]}]}},"_links":{"self":[{"href":"https:\/\/www.cscdbs.com\/blog\/wp-json\/wp\/v2\/posts\/7767","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.cscdbs.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.cscdbs.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.cscdbs.com\/blog\/wp-json\/wp\/v2\/users\/13"}],"replies":[{"embeddable":true,"href":"https:\/\/www.cscdbs.com\/blog\/wp-json\/wp\/v2\/comments?post=7767"}],"version-history":[{"count":3,"href":"https:\/\/www.cscdbs.com\/blog\/wp-json\/wp\/v2\/posts\/7767\/revisions"}],"predecessor-version":[{"id":7777,"href":"https:\/\/www.cscdbs.com\/blog\/wp-json\/wp\/v2\/posts\/7767\/revisions\/7777"}],"wp:attachment":[{"href":"https:\/\/www.cscdbs.com\/blog\/wp-json\/wp\/v2\/media?parent=7767"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.cscdbs.com\/blog\/wp-json\/wp\/v2\/categories?post=7767"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.cscdbs.com\/blog\/wp-json\/wp\/v2\/tags?post=7767"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}