{"id":6037,"date":"2024-12-09T10:48:45","date_gmt":"2024-12-09T10:48:45","guid":{"rendered":"https:\/\/howtogeek.blog\/cs\/?p=6037"},"modified":"2024-12-09T10:48:45","modified_gmt":"2024-12-09T10:48:45","slug":"steps-to-verify-if-your-android-phone-has-been-hacked","status":"publish","type":"post","link":"https:\/\/howtogeek.blog\/cs\/steps-to-verify-if-your-android-phone-has-been-hacked\/","title":{"rendered":"Kroky k ov\u011b\u0159en\u00ed, zda byl v\u00e1\u0161 telefon Android napaden hackery"},"content":{"rendered":"<p>Na rozd\u00edl od iOS funguje Android na rozmanit\u00e9 \u0159ad\u011b za\u0159\u00edzen\u00ed od r\u016fzn\u00fdch v\u00fdrobc\u016f. Tato rozmanitost bohu\u017eel zvy\u0161uje vystaven\u00ed opera\u010dn\u00edho syst\u00e9mu potenci\u00e1ln\u00edm bezpe\u010dnostn\u00edm hrozb\u00e1m a \u010din\u00ed jej n\u00e1chyln\u011bj\u0161\u00edm k pokus\u016fm o hackov\u00e1n\u00ed. Pokud hacker z\u00edsk\u00e1 p\u0159\u00edstup k va\u0161emu telefonu Android, m\u016f\u017ee zneu\u017e\u00edt va\u0161e osobn\u00ed \u00fadaje, co\u017e povede k potenci\u00e1ln\u00edmu zneu\u017eit\u00ed a po\u0161kozen\u00ed. Pokud m\u00e1te podez\u0159en\u00ed, \u017ee va\u0161e za\u0159\u00edzen\u00ed Android bylo kompromitov\u00e1no, existuje n\u011bkolik indik\u00e1tor\u016f, kter\u00fdch si mus\u00edte b\u00fdt v\u011bdomi.<\/p>\n<h2 class=\"wp-block-heading\" id=\"check-your-phones-battery\">Sledujte baterii sv\u00e9ho telefonu<\/h2>\n<p>P\u0159\u00edznaky napaden\u00ed telefonu \u010dasto nejsou zjevn\u00e9, ale v z\u00e1kulis\u00ed mohou st\u00e1le doch\u00e1zet ke \u0161kodliv\u00fdm \u010dinnostem. Jedn\u00edm z nej\u010dast\u011bj\u0161\u00edch varovn\u00fdch p\u0159\u00edznak\u016f je rychl\u00e9 vybit\u00ed baterie va\u0161eho telefonu. M\u016f\u017eete si tak\u00e9 v\u0161imnout, \u017ee se va\u0161e za\u0159\u00edzen\u00ed bez jasn\u00e9ho d\u016fvodu neobvykle zah\u0159\u00edv\u00e1. To m\u016f\u017ee znamenat, \u017ee malware trvale funguje a vyb\u00edj\u00ed baterii.<\/p>\n<p>Chcete-li to prozkoumat d\u00e1le, zkontrolujte vyu\u017eit\u00ed baterie prost\u0159ednictv\u00edm nastaven\u00ed telefonu. Pokud zjist\u00edte nesrovnalosti ve spot\u0159eb\u011b baterie ve srovn\u00e1n\u00ed s p\u0159edchoz\u00edmi modely a trvale n\u00edzkou \u00farove\u0148 nabit\u00ed baterie, m\u011bli byste identifikovat z\u00e1kladn\u00ed p\u0159\u00ed\u010diny.<\/p>\n<ul class=\"wp-block-list\">\n<li>Spus\u0165te aplikaci Nastaven\u00ed a vyberte mo\u017enost Baterie.<\/li>\n<li>D\u00e1le klepn\u011bte na \u201eVyu\u017eit\u00ed baterie\u201c.<\/li>\n<\/ul>\n<ul class=\"wp-block-list\">\n<li>Zkontrolujte statistiky vyu\u017eit\u00ed baterie od posledn\u00edho nabit\u00ed.<\/li>\n<li>Pokud zjist\u00edte, \u017ee aplikace spot\u0159ebov\u00e1v\u00e1 v\u00edce baterie ne\u017e obvykle, m\u016f\u017ee b\u00fdt vhodn\u00e9 ji podrobn\u011bji prozkoumat.<\/li>\n<\/ul>\n<h2 class=\"wp-block-heading\" id=\"take-a-look-at-your-data-usage-and-phone-bill\">Zkontrolujte vyu\u017eit\u00ed dat a telefonn\u00ed \u00fa\u010det<\/h2>\n<p>Neobvykl\u00fd n\u00e1r\u016fst spot\u0159eby dat nebo telefonn\u00edho \u00fa\u010dtu m\u016f\u017ee slou\u017eit jako dal\u0161\u00ed indik\u00e1tor mo\u017en\u00e9ho hacknut\u00ed. Malware m\u016f\u017ee umo\u017enit neopr\u00e1vn\u011bn\u00fd p\u0159\u00edstup k va\u0161emu za\u0159\u00edzen\u00ed, co\u017e vede ke zv\u00fd\u0161en\u00e9 spot\u0159eb\u011b dat, proto\u017ee nez\u00e1konn\u00e9 akce jsou prov\u00e1d\u011bny na d\u00e1lku. V\u00e1\u0161 telefon by v podstat\u011b mohl usnad\u0148ovat necht\u011bnou komunikaci bez va\u0161eho v\u011bdom\u00ed, a proto ten nafouknut\u00fd \u00fa\u010det.<\/p>\n<ul class=\"wp-block-list\">\n<li>Chcete-li zkontrolovat vyu\u017eit\u00ed dat, p\u0159ejd\u011bte do aplikace Nastaven\u00ed a klepn\u011bte na \u201eS\u00ed\u0165 a internet\u201c.<\/li>\n<li>Pot\u00e9 v \u010d\u00e1sti S\u00ed\u0165 a internet vyberte \u201eMobiln\u00ed s\u00ed\u0165\u201c.<\/li>\n<\/ul>\n<ul class=\"wp-block-list\">\n<li>Vyberte SIM kartu, kterou pou\u017e\u00edv\u00e1te pro data.<\/li>\n<li>Zkontrolujte, zda va\u0161e vyu\u017eit\u00ed dat nep\u0159ekro\u010dilo obvykl\u00e9 vzorce spot\u0159eby. Zat\u00edmco aktualizace her a streamovac\u00ed slu\u017eby jako Spotify a YouTube mohou v\u00fdrazn\u011b zv\u00fd\u0161it vyu\u017eit\u00ed dat, jak\u00e1koli nezn\u00e1m\u00e1 aplikace spot\u0159ebov\u00e1vaj\u00edc\u00ed nadm\u011brn\u00e9 mno\u017estv\u00ed dat vy\u017eaduje dal\u0161\u00ed vy\u0161et\u0159ov\u00e1n\u00ed.<\/li>\n<\/ul>\n<h2 class=\"wp-block-heading\" id=\"review-app-installs-on-your-device\">Zkontrolujte ne\u017e\u00e1douc\u00ed aplikace<\/h2>\n<p>Pokud si v\u0161imnete, \u017ee na va\u0161em za\u0159\u00edzen\u00ed jsou nainstalov\u00e1ny nezn\u00e1m\u00e9 aplikace, m\u016f\u017ee to znamenat, \u017ee v\u00e1\u0161 telefon byl napaden. Tyto aplikace mohly b\u00fdt sta\u017eeny ze \u0161kodliv\u00fdch str\u00e1nek a mohly by p\u0159en\u00e1\u0161et va\u0161e citliv\u00e1 data ned\u016fv\u011bryhodn\u00fdm stran\u00e1m. Pokud se nav\u00edc aplikace za\u010dnou otev\u00edrat a zav\u00edrat nepravideln\u011b nebo jejich na\u010d\u00edt\u00e1n\u00ed trv\u00e1 p\u0159\u00edli\u0161 dlouho, m\u016f\u017ee to nazna\u010dovat p\u0159\u00edtomnost \u0161kodliv\u00e9ho softwaru.<\/p>\n<ul class=\"wp-block-list\">\n<li>Chcete-li naj\u00edt nainstalovan\u00e9 aplikace, otev\u0159ete aplikaci Nastaven\u00ed a klepn\u011bte na \u201eAplikace\u201c.<\/li>\n<li>Na str\u00e1nce Aplikace vyberte mo\u017enost Zobrazit v\u0161echny aplikace.<\/li>\n<\/ul>\n<ul class=\"wp-block-list\">\n<li>Proch\u00e1zejte seznam aplikac\u00ed a zkontrolujte, zda nedo\u0161lo k nezn\u00e1m\u00fdm instalac\u00edm. Pokud n\u011bjak\u00e9 najdete, vyberte aplikaci.<\/li>\n<li>Pot\u00e9 klepnut\u00edm na \u201eOdinstalovat\u201c jej odeberte z telefonu. Pokud si nejste jisti \u00fa\u010delem aplikace, prove\u010fte vyhled\u00e1v\u00e1n\u00ed na webu. Uv\u011bdomte si, \u017ee n\u011bkter\u00e9 syst\u00e9mov\u00e9 aplikace, kter\u00e9 jsou kl\u00ed\u010dov\u00e9 pro funk\u010dnost za\u0159\u00edzen\u00ed, by nem\u011bly b\u00fdt odstra\u0148ov\u00e1ny.<\/li>\n<\/ul>\n<h2 class=\"wp-block-heading\" id=\"watch-for-weird-notifications-ads-and-pop-ups\">Bu\u010fte opatrn\u00ed na podivn\u00e1 ozn\u00e1men\u00ed a reklamy<\/h2>\n<p>Setk\u00e1n\u00ed s n\u00e1hodn\u00fdmi ozn\u00e1men\u00edmi nebo ru\u0161iv\u00fdmi reklamami p\u0159i pou\u017e\u00edv\u00e1n\u00ed telefonu m\u016f\u017ee b\u00fdt alarmuj\u00edc\u00ed. Zat\u00edmco mnoh\u00e9 z nich mohou b\u00fdt ne\u0161kodn\u00e9 reklamy, n\u011bkter\u00e9 mohou m\u00edt nekal\u00e9 \u00famysly. M\u016f\u017eete se setkat s v\u00fdzvami, kter\u00e9 se zdaj\u00ed b\u00fdt obzvl\u00e1\u0161t\u011b podez\u0159el\u00e9, nap\u0159\u00edklad ty, kter\u00e9 vy\u017eaduj\u00ed dvoufaktorov\u00e9 ov\u011b\u0159ovac\u00ed k\u00f3dy nebo p\u0159\u00edstup k citliv\u00fdm funkc\u00edm za\u0159\u00edzen\u00ed, jako je kamera nebo mikrofon.<\/p>\n<p>Je velmi d\u016fle\u017eit\u00e9 neklikat na takov\u00e1 ozn\u00e1men\u00ed, proto\u017ee mohou poskytnout hacker\u016fm p\u0159\u00edstup, kter\u00fd pot\u0159ebuj\u00ed k va\u0161emu za\u0159\u00edzen\u00ed. Zapojen\u00ed do t\u011bchto zpr\u00e1v m\u016f\u017ee v\u00e9st k necht\u011bn\u00fdm \u00faprav\u00e1m nastaven\u00ed va\u0161eho za\u0159\u00edzen\u00ed, \u010d\u00edm\u017e se p\u0159iprav\u00ed cesta pro infiltraci va\u0161ich informac\u00ed \u0161kodliv\u00fdmi entitami.<\/p>\n<p>Pokud obdr\u017e\u00edte upozorn\u011bn\u00ed, kter\u00e1 navrhuj\u00ed akce jako \u201eOdstranit virus nyn\u00ed\u201c, odolejte nutk\u00e1n\u00ed kliknout a m\u00edsto toho prove\u010fte restart syst\u00e9mu. Krom\u011b toho se zdr\u017ete sd\u00edlen\u00ed osobn\u00edch nebo finan\u010dn\u00edch \u00fadaj\u016f s jakoukoli webovou str\u00e1nkou, zejm\u00e9na s t\u011bmi, kter\u00e9 zobrazuj\u00ed v\u00fdhru\u017en\u00e9 zpr\u00e1vy. V\u017edy ov\u011b\u0159te pravost str\u00e1nky, kter\u00e1 odes\u00edl\u00e1 ozn\u00e1men\u00ed, ne\u017e s n\u00ed za\u010dnete komunikovat.<\/p>\n<h2 class=\"wp-block-heading\" id=\"check-whether-you-can-access-your-accounts\">Ov\u011b\u0159te p\u0159\u00edstup ke sv\u00fdm \u00fa\u010dt\u016fm<\/h2>\n<p>Kritick\u00fdm n\u00e1znakem, \u017ee va\u0161e za\u0159\u00edzen\u00ed mohlo b\u00fdt kompromitov\u00e1no, je ztr\u00e1ta mo\u017enosti p\u0159ihl\u00e1sit se k va\u0161im \u00fa\u010dt\u016fm. M\u016f\u017eete se st\u00e1t, \u017ee nebudete m\u00edt p\u0159\u00edstup ke sv\u00e9mu \u00fa\u010dtu Google nebo jin\u00fdm propojen\u00fdm slu\u017eb\u00e1m v za\u0159\u00edzen\u00ed Android.<\/p>\n<p>K tomu \u010dasto doch\u00e1z\u00ed, kdy\u017e do va\u0161eho telefonu pronikne hacker, zm\u011bn\u00ed nastaven\u00ed a odep\u0159e p\u0159\u00edstup. V takov\u00fdch p\u0159\u00edpadech je nutn\u00e9 kontaktovat poskytovatele slu\u017eeb, jako je Google, aby v\u00e1m resetoval heslo a vyhodnotil bezpe\u010dnostn\u00ed protokoly.<\/p>\n<p>M\u011bjte na pam\u011bti, \u017ee pokud se ovl\u00e1d\u00e1n\u00ed va\u0161eho za\u0159\u00edzen\u00ed dostane do rukou zlomysln\u00e9ho akt\u00e9ra, m\u016f\u017ee to br\u00e1nit va\u0161\u00ed schopnosti m\u011bnit nastaven\u00ed. Pokud je to mo\u017en\u00e9, pokuste se obnovit tov\u00e1rn\u00ed nastaven\u00ed; jinak vyhledejte pomoc softwarov\u00e9ho odborn\u00edka.<\/p>\n<h2 class=\"wp-block-heading\" id=\"device-hardware-and-software-are-not-functioning-properly\">Probl\u00e9my s funk\u010dnost\u00ed za\u0159\u00edzen\u00ed<\/h2>\n<p>N\u00e1hodn\u00e1 selh\u00e1n\u00ed aplikace, neo\u010dek\u00e1van\u00e9 spu\u0161t\u011bn\u00ed nebo znateln\u00e9 zpomalen\u00ed \u2013 dokonce i p\u0159i prov\u00e1d\u011bn\u00ed jednoduch\u00fdch \u00fakol\u016f \u2013 jsou v\u0161echny varovn\u00e9 sign\u00e1ly, kter\u00e9 nazna\u010duj\u00ed, \u017ee va\u0161e za\u0159\u00edzen\u00ed m\u016f\u017ee b\u00fdt napadeno malwarem. Spu\u0161t\u011bn\u00ed antivirov\u00e9 kontroly m\u016f\u017ee pomoci ur\u010dit, zda se jedn\u00e1 o tento p\u0159\u00edpad, a nejjednodu\u0161\u0161\u00ed metodou je pou\u017e\u00edt Play Protect.<\/p>\n<ul class=\"wp-block-list\">\n<li>P\u0159ejd\u011bte do Obchodu Play a klikn\u011bte na sv\u016fj profilov\u00fd obr\u00e1zek v prav\u00e9m horn\u00edm rohu.<\/li>\n<li>Z rozev\u00edrac\u00ed nab\u00eddky vyberte Play Protect.<\/li>\n<li>D\u00e1le klepn\u011bte na \u201eSkenovat\u201c a po\u010dkejte na dokon\u010den\u00ed anal\u00fdzy.<\/li>\n<\/ul>\n<figure class=\"wp-block-image\"><img alt=\"\" decoding=\"async\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/12\/photo_2024-11-29_15-30-50.png0_.webp\" title=\"\"\/><\/figure>\n<h3 class=\"wp-block-heading\" id=\"things-to-know\">D\u016fle\u017eit\u00e9 \u00favahy<\/h3>\n<ul class=\"wp-block-list\">\n<li>Pravideln\u011b aktualizujte sv\u00e9 aplikace a opera\u010dn\u00ed syst\u00e9m Android na nejnov\u011bj\u0161\u00ed dostupn\u00e9 verze a omezte tak zranitelnosti, kter\u00e9 mohou hacke\u0159i zneu\u017e\u00edt.<\/li>\n<li>Neklikejte na odkazy od nezn\u00e1m\u00fdch kontakt\u016f, proto\u017ee to m\u016f\u017ee v\u00e9st ke \u0161kodliv\u00fdm web\u016fm, kter\u00e9 by mohly kompromitovat va\u0161e za\u0159\u00edzen\u00ed.<\/li>\n<li>V\u017edy stahujte aplikace z obchodu Google Play, nikoli ze zdroj\u016f t\u0159et\u00edch stran. Neov\u011b\u0159en\u00e9 aplikace mohou p\u0159in\u00e9st malware a poskytnout hacker\u016fm snadn\u00fd p\u0159\u00edstup k va\u0161emu za\u0159\u00edzen\u00ed Android.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Na rozd\u00edl od iOS funguje Android na rozmanit\u00e9 \u0159ad\u011b za\u0159\u00edzen\u00ed od r\u016fzn\u00fdch v\u00fdrobc\u016f. Tato rozmanitost bohu\u017eel zvy\u0161uje vystaven\u00ed opera\u010dn\u00edho syst\u00e9mu potenci\u00e1ln\u00edm bezpe\u010dnostn\u00edm hrozb\u00e1m a \u010din\u00ed jej n\u00e1chyln\u011bj\u0161\u00edm k pokus\u016fm o hackov\u00e1n\u00ed. Pokud hacker z\u00edsk\u00e1 p\u0159\u00edstup k va\u0161emu telefonu Android, m\u016f\u017ee zneu\u017e\u00edt va\u0161e osobn\u00ed \u00fadaje, co\u017e povede k potenci\u00e1ln\u00edmu zneu\u017eit\u00ed a po\u0161kozen\u00ed. Pokud m\u00e1te podez\u0159en\u00ed, \u017ee [&hellip;]<\/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":[6],"class_list":["post-6037","post","type-post","status-publish","format-standard","hentry","category-how-to","tag-android"],"acf":[],"_links":{"self":[{"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/posts\/6037","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/comments?post=6037"}],"version-history":[{"count":1,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/posts\/6037\/revisions"}],"predecessor-version":[{"id":6038,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/posts\/6037\/revisions\/6038"}],"wp:attachment":[{"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/media?parent=6037"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/categories?post=6037"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/tags?post=6037"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}