[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.shadar.cz\/je-opravdu-nutny-antivirus-pro-internetove-hrozby\/#Article","mainEntityOfPage":"https:\/\/www.shadar.cz\/je-opravdu-nutny-antivirus-pro-internetove-hrozby\/","headline":"Je opravdu nutn\u00fd antivirus pro internetov\u00e9 hrozby?","name":"Je opravdu nutn\u00fd antivirus pro internetov\u00e9 hrozby?","description":"Ka\u017ed\u00fd z\u00a0n\u00e1s by se cht\u011bl ochr\u00e1nit p\u0159ed n\u011bk\u00fdm, kdo by se cht\u011bl do na\u0161eho po\u010d\u00edta\u010de dostat. Existuje spousta kategori\u00ed vir\u016f, kter\u00e9 mohou po\u010d\u00edta\u010d napadnout, samoz\u0159ejm\u011b","datePublished":"2025-06-29","dateModified":"2025-06-29","author":{"@type":"Person","@id":"https:\/\/www.shadar.cz\/author\/#Person","name":"","url":"https:\/\/www.shadar.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/93869824c8aa580f0d16049ad31e69846ffc925e0cbb2826cc9554f53943da69?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/93869824c8aa580f0d16049ad31e69846ffc925e0cbb2826cc9554f53943da69?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"shadar.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.shadar.cz\/wp-content\/uploads\/img_a327159_w2222_t1539436695.jpg","url":"https:\/\/www.shadar.cz\/wp-content\/uploads\/img_a327159_w2222_t1539436695.jpg","height":0,"width":0},"url":"https:\/\/www.shadar.cz\/je-opravdu-nutny-antivirus-pro-internetove-hrozby\/","wordCount":431,"articleBody":"Ka\u017ed\u00fd z\u00a0n\u00e1s by se cht\u011bl ochr\u00e1nit p\u0159ed n\u011bk\u00fdm, kdo by se cht\u011bl do na\u0161eho po\u010d\u00edta\u010de dostat. Existuje spousta kategori\u00ed vir\u016f, kter\u00e9 mohou po\u010d\u00edta\u010d napadnout, samoz\u0159ejm\u011b valn\u00e1 v\u011bt\u0161ina z\u00a0nich se b\u011b\u017en\u00e9ho u\u017eivatele za celou existenci ani nedotkne. To ov\u0161em nen\u00ed v\u016fbec v\u00fdmluva proto nem\u00edt po\u0159\u00e1dn\u00fd antivirus. Pokud se zam\u011b\u0159\u00edme hlavn\u011b na ty u\u017eivatelsky nebezpe\u010dn\u00e9 viry, m\u011bli bychom m\u00edt v\u00a0hlav\u011b st\u00e1le tento v\u00fdrok: \u201enejv\u011bt\u0161\u00edm bezpe\u010dnostn\u00edm rizikem je s\u00e1m \u010dlov\u011bk\u201c.M\u016f\u017eete d\u011blat, co chcete, ale v\u017edycky mus\u00edte tak\u00e9 n\u00e9st n\u00e1sledky za va\u0161e \u010diny. Dejme tomu, \u017ee byste r\u00e1di proj\u00ed\u017ed\u011bli str\u00e1nky s\u00a0nevhodn\u00fdm obsahem pro d\u011bti (a\u0165 u\u017e je to cokoliv). V\u00a0tom p\u0159\u00edpad\u011b se tedy zam\u011b\u0159\u00edme hlavn\u011b na tyto str\u00e1nky, kde je v\u00fdskyt nejr\u016fzn\u011bj\u0161\u00edch vir\u016f nejv\u011bt\u0161\u00ed. Pokud se budete chovat opravdu nezodpov\u011bdn\u011b a budete klikat v\u0161ude mo\u017en\u011b, tak za n\u011bjakou tu chv\u00edli v\u00e1m nask\u00e1\u010de hned n\u011bkolik upozorn\u011bn\u00ed.\tCo d\u011blat te\u010f?Firewall a antivirus je takov\u00e1 pap\u00edrov\u00e1 ochrana proti kulce. Samoz\u0159ejm\u011b, \u017ee n\u011bco zachyt\u00ed, ale \u010dasto se stane, \u017ee virus prost\u011b \u201eprojde\u201c, a\u0165 u\u017e d\u011bl\u00e1te, co d\u011bl\u00e1te. M\u016f\u017eete se klidn\u011b i stav\u011bt na hlavu, ale v\u017edycky n\u011bjak\u00fd ten virus proklouzne. N\u011bkter\u00e9 budou \u00fasp\u011b\u0161n\u011b zachyceny, ale ani to nemus\u00edte zjistit a ve va\u0161em po\u010d\u00edta\u010di se zahn\u00edzd\u00ed n\u011bjak\u00fd malware, kter\u00fd jenom \u010dek\u00e1 na to, a\u017e ud\u011bl\u00e1te n\u011bjakou osudovou chybu. Nejhor\u0161\u00ed je, kdy\u017e vid\u00edte nezn\u00e1m\u00fd soubor .exe a spust\u00edte ho, to si rovnou podepisujete rozsudek smrti.Samoz\u0159ejm\u011b je dobr\u00e9 m\u00edt n\u011bjakou tu ochranu, ale je myln\u00e9 se domn\u00edvat, \u017ee kdy\u017e m\u00e1te nainstalov\u00e1no, tak u\u017e v\u00e1s nic neohroz\u00ed.\tJe to tedy nutn\u00e9?Takhle \u2013 je dobr\u00e9 ho m\u00edt. Nikdy nev\u00edte, pokud zachyt\u00ed aspo\u0148 n\u011bco, tak jste ofici\u00e1ln\u011b vyhr\u00e1li. Spousta expert\u016f se shoduje, \u017ee pokud m\u00e1te nap\u0159\u00edklad Windows 10, kde je ji\u017e zabudovan\u00fd Windows defender, tak sta\u010d\u00ed m\u00edt ten. N\u011bkte\u0159\u00ed zase propaguj\u00ed antivirus jako jedinou skute\u010dnou ochranu. Dle na\u0161eho se sta\u010d\u00ed vyh\u00fdbat pokoutn\u00fdm web\u016fm a podivn\u00fdm str\u00e1nk\u00e1m a m\u00e1te vystar\u00e1no. Prevence je v\u017edycky lep\u0161\u00ed ne\u017e posledn\u00ed z\u00e1chrana.                                                                                                                                                                                                                                                                                                                                                                                        3.8\/5 - (5 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Je opravdu nutn\u00fd antivirus pro internetov\u00e9 hrozby?","item":"https:\/\/www.shadar.cz\/je-opravdu-nutny-antivirus-pro-internetove-hrozby\/#breadcrumbitem"}]}]