$\"\"$ <\/div>\n

La d\u00e9couverte d’une faille critique a amen\u00e9 Apple \u00e0 publier la premi\u00e8re mise \u00e0 jour automatique de son histoire.<\/span><\/span><\/span><\/b><\/p>\n

Vendredi dernier, deux chercheurs en s\u00e9curit\u00e9 de Google ont fait une d\u00e9couverte qui a fait l’objet d’un bulletin d’alerte sur le site Internet du d\u00e9partement de la S\u00e9curit\u00e9 int\u00e9rieure des \u00c9tats-Unis (Department of Homeland Security), dans la section de l’\u00e9quipe d’intervention d’urgence des syst\u00e8mes de contr\u00f4le industriel.<\/span><\/p>\n

C’est que la faille permet potentiellement de prendre le contr\u00f4le d’innombrables syst\u00e8mes UNIX exploitant NTP, le protocole ouvert et standard de synchronisation du temps.<\/p>\n

Apple a ainsi publi\u00e9 hier soir une mise \u00e0 jour qualifi\u00e9e de critique pour OS X 10.8 Mountain Lion, 10.9 Mavericks et 10.10 Yosemite. NTP y est activ\u00e9 par d\u00e9faut pour maintenir \u00e0 l’heure l’horloge de l’ordinateur.
Le correctif est propos\u00e9 au travers de l’onglet Mises \u00e0 jour du Mac App Store, comme d’habitude, mais pour la premi\u00e8re fois de l’histoire d’Apple, il s’installe automatiquement apr\u00e8s un certain d\u00e9lai. <\/span><\/b>
Il ne p\u00e8se que 2 Mo et ne demande pas de red\u00e9marrage.<\/span><\/p>\n

La nouvelle version 4.8 de NTP n’est pas encore propos\u00e9e par certaines des distributions Linux les plus populaires (telles que Debian, y compris la branche Jessie), mais le service dispose g\u00e9n\u00e9ralement de son propre compte utilisateur, ce qui r\u00e9duit quasi \u00e0 n\u00e9ant les risques.<\/p>\n

Windows int\u00e8gre quant \u00e0 lui une mise en \u0153uvre propri\u00e9taire, et n’est probablement pas affect\u00e9.<\/p>\n

Romain Heuillard_Clubic-pro<\/p>","protected":false},"excerpt":{"rendered":"

S\u00e9curit\u00e9 : une faille critique entra\u00eene le 1er correctif automatique de l\u2019histoire d\u2019OS X La d\u00e9couverte d’une faille critique a […]<\/p>\n","protected":false},"author":895,"featured_media":2621,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1570","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-les_infos_geek"],"_links":{"self":[{"href":"https:\/\/total-depannage.com\/wp-json\/wp\/v2\/posts\/1570","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/total-depannage.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/total-depannage.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/total-depannage.com\/wp-json\/wp\/v2\/users\/895"}],"replies":[{"embeddable":true,"href":"https:\/\/total-depannage.com\/wp-json\/wp\/v2\/comments?post=1570"}],"version-history":[{"count":0,"href":"https:\/\/total-depannage.com\/wp-json\/wp\/v2\/posts\/1570\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/total-depannage.com\/wp-json\/wp\/v2\/media\/2621"}],"wp:attachment":[{"href":"https:\/\/total-depannage.com\/wp-json\/wp\/v2\/media?parent=1570"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/total-depannage.com\/wp-json\/wp\/v2\/categories?post=1570"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/total-depannage.com\/wp-json\/wp\/v2\/tags?post=1570"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}