nejpozd\u011bji v\u00a0\u00fanoru 2014<\/a><\/strong>. Byla, zd\u00e1 se, opravena v\u00a0nov\u011bj\u0161\u00edm firmware, ale pouze pro n\u011bkter\u00e9 modely.<\/p>\nJak jsem ji\u017e zm\u00ednil v\u00fd\u0161e, n\u00e1\u0161 router s\u00e1m tvrd\u00ed, \u017ee nov\u011bj\u0161\u00ed verze firmware neexistuje. Pokud v\u0161ak \u010dlov\u011bk pou\u017eije Google, nov\u011bj\u0161\u00ed verzi firmware najde (3.0.0.4.376.3754) a z\u00a0jej\u00edho chov\u00e1n\u00ed i\u00a0zdrojov\u00fdch k\u00f3d\u016f je z\u0159ejm\u00e9, \u017ee zde je probl\u00e9m ji\u017e opraven. Dovolil bych si zde autor\u016fm webov\u00e9ho rozhran\u00ed routeru doporu\u010dit, aby funkci automatick\u00e9ho vyhled\u00e1n\u00ed aktualizace rad\u011bji \u00fapln\u011b odstranili, kdy\u017e u\u017e nefunguje. V\u00a0t\u00e9to podob\u011b toti\u017e zbyte\u010dn\u011b mate a i\u00a0u\u017eivatel, kter\u00fd o\u00a0probl\u00e9mech s\u00a0aktu\u00e1lnost\u00ed firmware v\u00ed a sna\u017e\u00ed se sv\u016fj router udr\u017eet aktu\u00e1ln\u00ed a bezpe\u010dn\u00fd, m\u00e1\u00a0sm\u016flu.<\/p>\n
Je to v\u0161ude<\/h3>\n
Pokud bych to shrnul: koupili jsme nov\u00fd router, ov\u011b\u0159ili aktu\u00e1lnost firmware, nastavili bezpe\u010dn\u00e9 heslo a umo\u017enili administraci z\u00a0internetu.<\/p>\n
Do t\u0159\u00ed t\u00fddn\u016f n\u00e1m d\u00edky neuv\u011b\u0159iteln\u011b hloup\u00e9 bezpe\u010dnostn\u00ed chyb\u011b v\u00a0software n\u011bkdo router \u00fasp\u011b\u0161n\u011b napadl. Nejsme sami. Na internetu je je\u0161t\u011b minim\u00e1ln\u011b 9000\u00a0dal\u0161\u00edch router\u016f t\u00e9ho\u017e v\u00fdrobce, kter\u00e9 jsou na tom stejn\u011b. A\u00a0to jsou pouze ty, kter\u00e9 zkou\u0161\u00ed napadat dal\u0161\u00ed po\u010d\u00edta\u010de p\u0159es Telnet, a snadno je tedy pozn\u00e1me. Ve skute\u010dnosti jich m\u016f\u017ee b\u00fdt d\u00edky t\u00e9to chyb\u011b \u0159\u00e1dov\u011b\u00a0v\u00edce.<\/p>\n
Z\u00e1v\u011br<\/h3>\n
Pokud shrnu v\u00fd\u0161e uveden\u00fd text: koupili jsme nov\u00fd router, ov\u011b\u0159ili aktu\u00e1lnost firmware, nastavili bezpe\u010dn\u00e9 heslo a umo\u017enili administraci z Internetu. Do t\u0159\u00ed t\u00fddn\u016f n\u00e1m d\u00edky neuv\u011b\u0159iteln\u011b hloup\u00e9 bezpe\u010dnostn\u00ed chyb\u011b v software n\u011bkdo router \u00fasp\u011b\u0161n\u011b napadl. Nejsme sami. Na Internetu je je\u0161t\u011b minim\u00e1ln\u011b 9000 dal\u0161\u00edch router\u016f t\u00e9ho\u017e v\u00fdrobce, kter\u00e9 jsou na tom stejn\u011b. A to jsou pouze ty, kter\u00e9 zkou\u0161\u00ed napadat dal\u0161\u00ed po\u010d\u00edta\u010de p\u0159es Telnet a snadno je tedy pozn\u00e1me. Ve skute\u010dnosti jich m\u016f\u017ee b\u00fdt d\u00edky t\u00e9to chyb\u011b \u0159\u00e1dov\u011b v\u00edce.<\/p>\n
Na z\u00e1v\u011br tohoto \u010dl\u00e1nku bych r\u00e1d p\u0159ipomn\u011bl, \u017ee tento probl\u00e9m se net\u00fdk\u00e1 jen router\u016f ASUS a jedn\u00e9 nep\u0159\u00edjemn\u00e9 chyby ve firmware. Je to obecn\u00fd probl\u00e9m za\u0159\u00edzen\u00ed, kter\u00e1 nejsou pod p\u0159\u00edm\u00fdm dohledem a vzhledem k jejich cen\u011b si v\u00fdrobce \u010dasto ani nem\u016f\u017ee dovolit je donekone\u010dna aktualizovat. Nep\u0159\u00edjemn\u00e9 je, \u017ee tato mal\u00e1 za\u0159\u00edzen\u00ed m\u016f\u017eou znamenat obrovskou d\u00edru do na\u0161\u00ed s\u00edt\u011b a na\u0161eho soukrom\u00ed.<\/p>\n","protected":false},"excerpt":{"rendered":"
T\u00fdm stoj\u00edc\u00ed za projektem zabezpe\u010den\u00e9ho routeru Turris se pustil do souboje s\u00a0botnety. Jedna z\u00a0velk\u00fdch s\u00edt\u00ed byla slo\u017eena p\u0159ev\u00e1\u017en\u011b z\u00a0router\u016f Asus. Kde se stala\u00a0chyba? Ve dvou posledn\u00edch p\u0159\u00edsp\u011bvc\u00edch o\u00a0projektu Turris jsme si popsali, jak n\u00e1m \u201eminipot\u201c pro Telnet na routerech pomohl odhalit botnet slo\u017een\u00fd z\u00a0velk\u00e9 \u010d\u00e1sti z\u00a0dom\u00e1c\u00edch router\u016f od firmy ASUS (1, 2). V\u00a0tomto \u010dl\u00e1nku se […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[16],"tags":[82,81,83],"_links":{"self":[{"href":"https:\/\/www.radiolinkplus.cz\/wp-json\/wp\/v2\/posts\/269"}],"collection":[{"href":"https:\/\/www.radiolinkplus.cz\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.radiolinkplus.cz\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.radiolinkplus.cz\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.radiolinkplus.cz\/wp-json\/wp\/v2\/comments?post=269"}],"version-history":[{"count":3,"href":"https:\/\/www.radiolinkplus.cz\/wp-json\/wp\/v2\/posts\/269\/revisions"}],"predecessor-version":[{"id":285,"href":"https:\/\/www.radiolinkplus.cz\/wp-json\/wp\/v2\/posts\/269\/revisions\/285"}],"wp:attachment":[{"href":"https:\/\/www.radiolinkplus.cz\/wp-json\/wp\/v2\/media?parent=269"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.radiolinkplus.cz\/wp-json\/wp\/v2\/categories?post=269"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.radiolinkplus.cz\/wp-json\/wp\/v2\/tags?post=269"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
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