{"id":47,"date":"2021-05-16T08:08:15","date_gmt":"2021-05-16T13:08:15","guid":{"rendered":"https:\/\/www.searchevolution.com\/security\/?p=47"},"modified":"2021-05-16T08:08:15","modified_gmt":"2021-05-16T13:08:15","slug":"errp-sites-obtenir-de-linformation-sur-notre-cible","status":"publish","type":"post","link":"https:\/\/www.searchevolution.com\/security\/2021\/05\/16\/errp-sites-obtenir-de-linformation-sur-notre-cible\/","title":{"rendered":"ERRP sites : Obtenir de l&#8217;information sur notre cible"},"content":{"rendered":"<p>google.com<\/p>\n<p>builtwith.com (beaucoup d&#8217;informations : technologies utillis\u00e9s, liens vers ces technologies, dns, web server, plugins et themes , publicit\u00e9s affich\u00e9es, wordpress et autres CMS, certificats ssl, fournisseurs de service web, fournisseurs de service courriel, autres sites sur le m\u00eame h\u00f4te, syst\u00e8me d&#8217;exploitation, Syndication techniques (regroupement de donn\u00e9es RSS, Pingback support, Live writer support)<br \/>\nlinkedIn, Twitter , GitHub, instagram<\/p>\n<p>centralops.net (whois records). Qui administre un site web? Quand a-t&#8217;il \u00e9t\u00e9 cr\u00e9\u00e9? Quand a-t&#8217;il \u00e9t\u00e9 mis \u00e0  jour? Quel entreprise l&#8217;a enregistr\u00e9 (registrant). Nous aussi parfois un lien pour un formulaire \u00e0 remplir pour contacter le propri\u00e9taire du site .(courriel, pays, t\u00e9l\u00e9phone, fax, ville, \u00e9tat)? Nous avons aussi les coordonn\u00e9s des services techniques qui s&#8217;occuppent du site. Nous avons aussi les enregistrements DNS (MX, PTR, NS, SOA). Nous pouvons voir aussi une liste des services avec les ports (ftp, smtp, http, pop3, imap, https) avec le message de bienvenue du serveur. L&#8217;information sur les certificats SSL est aussi disponible. Avec l&#8217;information des certificats, nous pouvons parfois conna\u00eetre les sous-domaines d&#8217;une entreprise (Subject Alternative Name). Souvent, nous pouvons avoir le logiciel utilis\u00e9 de cette fa\u00e7on. C&#8217;est une cueillette de renseignement passive puisque nous n&#8217;interagissons pas directement avec les serveurs de l&#8217;entreprise : l&#8217;information est disponible via une partie tiers.  <\/p>\n<p>  dnslytics.com (il y  a un outil pour conna\u00eetre les noms de domaine h\u00e9berg\u00e9 sur le m\u00eame serveur : reverse dns)<\/p>\n<p>spyonweb.com (nous pouvons chercher par UA- ou PUB- pour savoir si d&#8217;autres sites utilise ce code de suivi). Nous pouvons avoir ces tags en utilisant l&#8217;outil virustotal.com section details)<\/p>\n<p>reddit.com\/domain\/thedomain.com (trouve les mentions au domaine sur reddit)<\/p>\n<p>visualping.com : pour connaitre les changements d&#8217;un site web. Il est possible d&#8217;\u00eatre averti par courriel<\/p>\n<p>backlinkwatch.com<\/p>\n<p>viewdns.info (reverse IP lookup, IP location finder, dns report, IP history, whois, reverse whois lookup(courriel), port scanner)<\/p>\n","protected":false},"excerpt":{"rendered":"<p>google.com builtwith.com (beaucoup d&#8217;informations : technologies utillis\u00e9s, liens vers ces technologies, dns, web server, plugins et themes , publicit\u00e9s affich\u00e9es, wordpress et autres CMS, certificats ssl, fournisseurs de service web, fournisseurs de service courriel, autres sites sur le m\u00eame h\u00f4te, syst\u00e8me d&#8217;exploitation, Syndication techniques (regroupement de donn\u00e9es RSS, Pingback support, Live writer support) linkedIn, Twitter , GitHub, instagram centralops.net (whois records). Qui administre un site web? Quand a-t&#8217;il \u00e9t\u00e9 cr\u00e9\u00e9? Quand a-t&#8217;il \u00e9t\u00e9 mis \u00e0 jour? Quel entreprise l&#8217;a enregistr\u00e9 (registrant). Nous aussi parfois un lien pour un formulaire \u00e0 remplir pour contacter le propri\u00e9taire du site .(courriel, pays, t\u00e9l\u00e9phone, <\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>ERRP sites : Obtenir de l&#039;information sur notre cible - S\u00e9curiser votre site<\/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:\/\/www.searchevolution.com\/security\/2021\/05\/16\/errp-sites-obtenir-de-linformation-sur-notre-cible\/\" \/>\n<meta property=\"og:locale\" content=\"fr_CA\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"ERRP sites : Obtenir de l&#039;information sur notre cible - S\u00e9curiser votre site\" \/>\n<meta property=\"og:description\" content=\"google.com builtwith.com (beaucoup d&#8217;informations : technologies utillis\u00e9s, liens vers ces technologies, dns, web server, plugins et themes , publicit\u00e9s affich\u00e9es, wordpress et autres CMS, certificats ssl, fournisseurs de service web, fournisseurs de service courriel, autres sites sur le m\u00eame h\u00f4te, syst\u00e8me d&#8217;exploitation, Syndication techniques (regroupement de donn\u00e9es RSS, Pingback support, Live writer support) linkedIn, Twitter , GitHub, instagram centralops.net (whois records). 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