{"id":36839,"date":"2020-11-21T22:00:56","date_gmt":"2020-11-21T20:00:56","guid":{"rendered":"http:\/\/life.karpat.in.ua\/?p=36839"},"modified":"2020-11-21T12:19:26","modified_gmt":"2020-11-21T10:19:26","slug":"xboxos-vedelmet-hoz-a-szamitogepekbe-a-microsoft","status":"publish","type":"post","link":"https:\/\/life.karpat.in.ua\/?p=36839&lang=hu","title":{"rendered":"Xboxos v\u00e9delmet hoz a sz\u00e1m\u00edt\u00f3g\u00e9pekbe a Microsoft"},"content":{"rendered":"\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"537\" src=\"http:\/\/life.karpat.in.ua\/wp-content\/uploads\/2020\/11\/microsoft-pluton-1024x537.jpg\" alt=\"\" class=\"wp-image-36840\" srcset=\"https:\/\/life.karpat.in.ua\/wp-content\/uploads\/2020\/11\/microsoft-pluton-1024x537.jpg 1024w, https:\/\/life.karpat.in.ua\/wp-content\/uploads\/2020\/11\/microsoft-pluton-300x157.jpg 300w, https:\/\/life.karpat.in.ua\/wp-content\/uploads\/2020\/11\/microsoft-pluton-768x403.jpg 768w, https:\/\/life.karpat.in.ua\/wp-content\/uploads\/2020\/11\/microsoft-pluton.jpg 1163w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\"><strong>K\u00f6zvetlen\u00fcl a processzorokba lesz be\u00e9p\u00edtve a Pluton biztons\u00e1gi chipje.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">H\u00e1tt\u00e9rben megb\u00faj\u00f3, de mindenki sz\u00e1m\u00e1ra alapvet\u0151 fontoss\u00e1g\u00fa fejleszt\u00e9st jelentett be a napokban a Microsoft, szeretn\u00e9 eljuttatni az eredetileg az Xbox One konzol v\u00e9delm\u00e9re kital\u00e1lt, az AMD seg\u00edts\u00e9g\u00e9vel kifejlesztett Pluton biztons\u00e1gi chipj\u00e9t a j\u00f6v\u0151beli asztali \u00e9s hordozhat\u00f3 PC-kbe. Ehhez sz\u00f6vets\u00e9gre l\u00e9pett az AMD-vel, az Intellel \u00e9s a Qualcommal, mivel a specializ\u00e1lt \u00e1ramk\u00f6r\u00e9t k\u00f6zvetlen\u00fcl be k\u00edv\u00e1nja \u00e1gyazni az \u00e1ltaluk k\u00e9sz\u00edtett processzorokba.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A Pluton egy biztons\u00e1gi koprocesszor, az els\u0151sorban \u00fczleti laptopokban r\u00e9g\u00f3ta haszn\u00e1lt TPM-chip k\u00f6zvetlen ut\u00f3dja, de visszafel\u00e9 teljesen kompatibilis azzal. T\u00f6bbszint\u0171 v\u00e9delmet ny\u00fajt: megpr\u00f3b\u00e1lja szavatolni a sz\u00e1m\u00edt\u00f3g\u00e9p kriptogr\u00e1fiai kulcsainak v\u00e9delm\u00e9t, megv\u00e9dheti az oper\u00e1ci\u00f3s rendszert egyes helyi \u00e9s t\u00e1voli t\u00e1mad\u00e1sokt\u00f3l, tov\u00e1bb\u00e1 megpr\u00f3b\u00e1lja megnehez\u00edteni a rosszindulat\u00fa m\u00f3dos\u00edt\u00e1sok becsemp\u00e9sz\u00e9s\u00e9t az alaplapok \u00e9s egy\u00e9b hardverek rendszerszoftvereibe. A legut\u00f3bbi \u00f3ri\u00e1si gond, a PC-ken fut\u00f3 biztons\u00e1gi szoftverek bajosan k\u00e9pesek detekt\u00e1lni a firmware szintj\u00e9r\u0151l \u00e9rkez\u0151 t\u00e1mad\u00e1sokat.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tov\u00e1bbi \u00e9rdekess\u00e9g, hogy a Pluton chip saj\u00e1t rendszerszoftvere t\u00e1volr\u00f3l friss\u00edthet\u0151, \u00edgy ha biztons\u00e1gi r\u00e9seket tal\u00e1lnak benne, vagy funkci\u00f3kkal kellene b\u0151v\u00edteni, akkor a Microsoft friss\u00edt\u00e9seket tud kiadni hozz\u00e1. Egyel\u0151re nem vil\u00e1gos, hogy a Pluton mikor v\u00e1lhat el\u00e9rhet\u0151v\u00e9 a processzorgy\u00e1rt\u00f3k term\u00e9keiben.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A Pluton sz\u00e1m\u00edt\u00f3g\u00e9pekbe val\u00f3 elhoz\u00e1sa nem meglep\u0151 a Microsoft r\u00e9sz\u00e9r\u0151l, k\u00fcl\u00f6n\u00f6sen a nagyv\u00e1llalati \u00e9s korm\u00e1nyzati szf\u00e9r\u00e1kban aggaszt\u00f3an gyakoriv\u00e1 \u00e9s fejlett\u00e9 v\u00e1ltak a c\u00e9lzott t\u00e1mad\u00e1sok. A chip koncepci\u00f3ja ismer\u0151sen hangozhat, az Apple p\u00e1r \u00e9ve kezdte el haszn\u00e1lni a rendk\u00edv\u00fcl hasonl\u00f3 funkci\u00f3kat megval\u00f3s\u00edt\u00f3 T1\/T2 lapk\u00e1kat, a kett\u0151 k\u00f6z\u00fcl funkcionalit\u00e1sra az \u00fajabb T2 \u00e1ll k\u00f6zelebb a Plutonhoz.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Forr\u00e1s: origo<\/p>\n","protected":false},"excerpt":{"rendered":"<p>K\u00f6zvetlen\u00fcl a processzorokba lesz be\u00e9p\u00edtve a Pluton biztons\u00e1gi chipje.<\/p>\n","protected":false},"author":4,"featured_media":36840,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[41,49,590,39],"tags":[1079],"class_list":["post-36839","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cikkek","category-hirek","category-it-hu","category-vilag","tag-ujitasok"],"_links":{"self":[{"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts\/36839","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=36839"}],"version-history":[{"count":0,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts\/36839\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/media\/36840"}],"wp:attachment":[{"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=36839"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=36839"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=36839"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}