{"id":111644,"date":"2023-11-21T03:10:16","date_gmt":"2023-11-21T01:10:16","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/v-fedora-40-planiruyut-vklyuchit-izolyacziyu-sistemnyh-servisov"},"modified":"2023-11-21T03:10:16","modified_gmt":"2023-11-21T01:10:16","slug":"v-fedora-40-planiruyut-vklyuchit-izolyacziyu-sistemnyh-servisov","status":"publish","type":"post","link":"https:\/\/prohoster.info\/hu\/blog\/news\/v-fedora-40-planiruyut-vklyuchit-izolyacziyu-sistemnyh-servisov","title":{"rendered":"A Fedora 40-ben a rendszer szolg\u00e1ltat\u00e1sok izol\u00e1ci\u00f3j\u00e1t tervezik.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>A Fedora 40 kiad\u00e1s\u00e1ban javasolj\u00e1k az alap\u00e9rtelmezett rendszer-szolg\u00e1ltat\u00e1sok \u00e9s fontos alkalmaz\u00e1sok, mint a PostgreSQL, Apache httpd, Nginx \u00e9s MariaDB, izol\u00e1ci\u00f3s be\u00e1ll\u00edt\u00e1sainak bekapcsol\u00e1s\u00e1t. A m\u00f3dos\u00edt\u00e1s v\u00e1rhat\u00f3an jelent\u0151sen n\u00f6veli a disztrib\u00faci\u00f3 biztons\u00e1g\u00e1t az alap\u00e9rtelmezett konfigur\u00e1ci\u00f3ban, \u00e9s lehet\u0151v\u00e9 teszi az ismeretlen sebezhet\u0151s\u00e9gek blokkol\u00e1s\u00e1t a rendszer-szolg\u00e1ltat\u00e1sokban. A javaslatot a Fedora Engineering Steering Committee (FESCo) m\u00e9g nem t\u00e1rgyalta, amely a Fedora disztrib\u00faci\u00f3 fejleszt\u00e9s\u00e9\u00e9rt felel\u0151s technikai test\u00fclet. A javaslatot a k\u00f6z\u00f6ss\u00e9gi fel\u00fclvizsg\u00e1lat sor\u00e1n el is utas\u00edthatj\u00e1k.     <\/p>\n<p>Aj\u00e1nlott be\u00e1ll\u00edt\u00e1sok:  <\/p>\n<ul>\n<li class=\"l\">  PrivateTmp=yes \u2014 k\u00fcl\u00f6n\u00e1ll\u00f3 k\u00f6nyvt\u00e1rak biztos\u00edt\u00e1sa ideiglenes f\u00e1jlok sz\u00e1m\u00e1ra.\n<li class=\"l\">  ProtectSystem=yes\/full\/strict \u2014 a f\u00e1jlrendszer olvas\u00e1si m\u00f3dban t\u00f6rt\u00e9n\u0151 csatlakoztat\u00e1sa (a full m\u00f3dban \u2014 \/etc\/, a strict m\u00f3dban \u2014 minden f\u00e1jlrendszer, kiv\u00e9ve a \/dev\/, \/proc\/ \u00e9s \/sys\/).\n<li class=\"l\">  ProtectHome=yes \u2014 a felhaszn\u00e1l\u00f3k otthoni k\u00f6nyvt\u00e1raihoz val\u00f3 hozz\u00e1f\u00e9r\u00e9s tilalma.\n<li class=\"l\">  PrivateDevices=yes \u2014 hozz\u00e1f\u00e9r\u00e9s korl\u00e1toz\u00e1sa csak a \/dev\/null, \/dev\/zero \u00e9s \/dev\/random f\u00e1jlokhoz.\n<li class=\"l\">  ProtectKernelTunables=yes \u2014 csak olvas\u00e1si m\u00f3dban t\u00f6rt\u00e9n\u0151 hozz\u00e1f\u00e9r\u00e9s a \/proc\/sys\/, \/sys\/, \/proc\/acpi, \/proc\/fs, \/proc\/irq, stb. f\u00e1jlokhoz.\n<li class=\"l\">  ProtectKernelModules=yes \u2014 a kernel modulok bet\u00f6lt\u00e9s\u00e9nek tilalma.\n<li class=\"l\">  ProtectKernelLogs=yes \u2014 a kernel logok puffer\u00e9hez val\u00f3 hozz\u00e1f\u00e9r\u00e9s tilalma.\n<li class=\"l\">  ProtectControlGroups=yes \u2014 csak olvas\u00e1si m\u00f3dban t\u00f6rt\u00e9n\u0151 hozz\u00e1f\u00e9r\u00e9s a \/sys\/fs\/cgroup\/ f\u00e1jlokhoz.\n<li class=\"l\">  NoNewPrivileges=yes \u2014 a jogok emel\u00e9s\u00e9nek tilalma setuid, setgid \u00e9s capabilities z\u00e1szl\u00f3k r\u00e9v\u00e9n.\n<li class=\"l\">  PrivateNetwork=yes \u2014 k\u00fcl\u00f6n n\u00e9vt\u00e9rbe helyez\u00e9s a h\u00e1l\u00f3zati stack sz\u00e1m\u00e1ra.\n<li class=\"l\"> ProtectClock=yes \u2014 az id\u0151 m\u00f3dos\u00edt\u00e1s\u00e1nak tilalma.\n<li class=\"l\"> ProtectHostname=yes \u2014 a hoszt n\u00e9v m\u00f3dos\u00edt\u00e1s\u00e1nak tilalma.\n<li class=\"l\"> ProtectProc=invisible \u2014 m\u00e1s folyamatok elrejt\u00e9se a \/proc\/ f\u00e1jlban.\n<li class=\"l\"> User= \u2014 felhaszn\u00e1l\u00f3 v\u00e1lt\u00e1sa      <\/ul>\n<p>Tov\u00e1bbi be\u00e1ll\u00edt\u00e1sok is megfontolhat\u00f3k:  <\/p>\n<ul>\n<li class=\"l\">    CapabilityBoundingSet=\n<li class=\"l\">    DevicePolicy=closed\n<li class=\"l\">    KeyringMode=private\n<li class=\"l\">    LockPersonality=yes\n<li class=\"l\">    MemoryDenyWriteExecute=yes\n<li class=\"l\">    PrivateUsers=yes\n<li class=\"l\">    RemoveIPC=yes\n<li class=\"l\">    RestrictAddressFamilies=\n<li class=\"l\">    RestrictNamespaces=yes\n<li class=\"l\">    RestrictRealtime=yes\n<li class=\"l\">    RestrictSUIDSGID=yes\n<li class=\"l\">    SystemCallFilter=\n<li class=\"l\">    SystemCallArchitectures=native  <\/ul>\n<p>Forr\u00e1s: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=60152\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0412 \u0432\u044b\u043f\u0443\u0441\u043a\u0435 Fedora 40 \u043f\u0440\u0435\u0434\u043b\u043e\u0436\u0435\u043d\u043e \u0432\u043a\u043b\u044e\u0447\u0438\u0442\u044c \u043d\u0430\u0441\u0442\u0440\u043e\u0439\u043a\u0438 \u0438\u0437\u043e\u043b\u044f\u0446\u0438\u0438 \u0434\u043b\u044f \u0432\u043a\u043b\u044e\u0447\u0430\u0435\u043c\u044b\u0445 \u043f\u043e \u0443\u043c\u043e\u043b\u0447\u0430\u043d\u0438\u044e \u0441\u0438\u0441\u0442\u0435\u043c\u043d\u044b\u0445 \u0441\u0435\u0440\u0432\u0438\u0441\u043e\u0432 systemd, \u0430 \u0442\u0430\u043a\u0436\u0435 \u0441\u0435\u0440\u0432\u0438\u0441\u043e\u0432 \u0441 \u0432\u0430\u0436\u043d\u044b\u043c\u0438 \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u044f\u043c\u0438, \u0442\u0430\u043a\u0438\u043c\u0438 \u043a\u0430\u043a PostgreSQL, Apache httpd, Nginx \u0438 MariaDB. \u041f\u0440\u0435\u0434\u043f\u043e\u043b\u0430\u0433\u0430\u0435\u0442\u0441\u044f, \u0447\u0442\u043e \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u0435 \u043f\u043e\u0437\u0432\u043e\u043b\u0438\u0442 \u0437\u043d\u0430\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e \u043f\u043e\u0432\u044b\u0441\u0438\u0442\u044c \u0437\u0430\u0449\u0438\u0449\u0451\u043d\u043d\u043e\u0441\u0442\u044c \u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432\u0430 \u0432 \u043a\u043e\u043d\u0444\u0438\u0433\u0443\u0440\u0430\u0446\u0438\u0438 \u043f\u043e \u0443\u043c\u043e\u043b\u0447\u0430\u043d\u0438\u044e \u0438 \u0434\u0430\u0441\u0442 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u044c \u0431\u043b\u043e\u043a\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u043d\u0435\u0438\u0437\u0432\u0435\u0441\u0442\u043d\u044b\u0435 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 \u0432 \u0441\u0438\u0441\u0442\u0435\u043c\u043d\u044b\u0445 \u0441\u0435\u0440\u0432\u0438\u0441\u0430\u0445. \u041f\u0440\u0435\u0434\u043b\u043e\u0436\u0435\u043d\u0438\u0435 \u043f\u043e\u043a\u0430 \u043d\u0435 \u0440\u0430\u0441\u0441\u043c\u043e\u0442\u0440\u0435\u043d\u043e \u043a\u043e\u043c\u0438\u0442\u0435\u0442\u043e\u043c [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-111644","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u0412 \u0432\u044b\u043f\u0443\u0441\u043a\u0435 Fedora 40 \u043f\u0440\u0435\u0434\u043b\u043e\u0436\u0435\u043d\u043e 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