[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.zadaas.cz\/jak-ochranit-svuj-pocitac-pred-viry\/#Article","mainEntityOfPage":"https:\/\/www.zadaas.cz\/jak-ochranit-svuj-pocitac-pred-viry\/","headline":"Jak ochr\u00e1nit sv\u016fj po\u010d\u00edta\u010d p\u0159ed viry","name":"Jak ochr\u00e1nit sv\u016fj po\u010d\u00edta\u010d p\u0159ed viry","description":"Dnes m\u00e1 po\u010d\u00edta\u010d prakticky ka\u017ed\u00fd z\u00a0n\u00e1s. \u010casto se bez n\u011bj neobejdeme, nebo\u0165 jej pot\u0159ebujeme ke sv\u00e9 pr\u00e1ci \u010di ke studiu. Je tedy jasn\u00e9, \u017ee je <a href=\"https:\/\/www.zadaas.cz\/jak-ochranit-svuj-pocitac-pred-viry\/\" class=\"read-more\"> <i class=\"ion-ios-arrow-right read-more-right\"><\/i><\/a>","datePublished":"2022-02-22","dateModified":"2023-04-28","author":{"@type":"Person","@id":"https:\/\/www.zadaas.cz\/author\/#Person","name":"","url":"https:\/\/www.zadaas.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/f14f9548cfce1bfc4b3267434069a757db9568e455121a8852ede019c83b3b5e?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/f14f9548cfce1bfc4b3267434069a757db9568e455121a8852ede019c83b3b5e?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"zadaas.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.zadaas.cz\/wp-content\/uploads\/internet3_7.png","url":"https:\/\/www.zadaas.cz\/wp-content\/uploads\/internet3_7.png","height":0,"width":0},"url":"https:\/\/www.zadaas.cz\/jak-ochranit-svuj-pocitac-pred-viry\/","about":["PC"],"wordCount":438,"articleBody":"Dnes m\u00e1 po\u010d\u00edta\u010d prakticky ka\u017ed\u00fd z\u00a0n\u00e1s. \u010casto se bez n\u011bj neobejdeme, nebo\u0165 jej pot\u0159ebujeme ke sv\u00e9 pr\u00e1ci \u010di ke studiu. Je tedy jasn\u00e9, \u017ee je nutn\u00e9, aby byl pokud mo\u017eno v\u00a0provozuschopn\u00e9m stavu. A jedn\u00edm z\u00a0nejv\u011bt\u0161\u00edch nebezpe\u010d\u00ed, kter\u00fdm v\u00a0tomto p\u0159\u00edpad\u011b mus\u00edme \u010delit, je jeho zavirov\u00e1n\u00ed.\u00a0Jedn\u00e1 se o situaci, kdy se do na\u0161eho po\u010d\u00edta\u010de dostane nevy\u017e\u00e1dan\u00fd program, kter\u00fd zde za\u010dne prov\u00e1d\u011bt nejr\u016fzn\u011bj\u0161\u00ed akce, kter\u00e9 n\u00e1m mohou p\u016fsobit velk\u00e9 \u0161kody.\u00a0Nej\u010dast\u011bji se jedn\u00e1 o to, \u017ee zp\u016fsob\u00ed poruchu p\u0159\u00edstroje. V\u00a0nejhor\u0161\u00edm p\u0159\u00edpad\u011b jej nem\u016f\u017eeme ani nastartovat, v\u011bt\u0161inou v\u0161ak pouze nic nefunguje tak, jak by m\u011blo. Nelze spou\u0161t\u011bt nejr\u016fzn\u011bj\u0161\u00ed programy \u010di otv\u00edrat soubory. Ty mohou b\u00fdt nakonec do\u010dista ztracen\u00e9.\u00a0\u00a0Stejn\u011b z\u00e1va\u017en\u00fd, av\u0161ak mnohem z\u00e1ke\u0159n\u011bj\u0161\u00ed, m\u016f\u017ee b\u00fdt virus, kter\u00fd se sice navenek nijak neprojevuje, av\u0161ak pos\u00edl\u00e1 data a soubory z\u00a0na\u0161eho po\u010d\u00edta\u010de sv\u00e9mu tv\u016frci. Ten jich pak m\u016f\u017ee snadno zneu\u017e\u00edt, zvl\u00e1\u0161t\u011b pokud v\u00a0n\u011bm m\u00e1me ulo\u017eeny nap\u0159\u00edklad osobn\u00ed \u00fadaje klient\u016f.\u00a0Je tedy jasn\u00e9, \u017ee je nutn\u00e9 se proti takov\u00e9mu \u00fatoku br\u00e1nit. A m\u00e1me hned n\u011bkolik opat\u0159en\u00ed, kter\u00e1 m\u016f\u017eeme u\u010dinit, abychom riziko zavirov\u00e1n\u00ed sn\u00ed\u017eili na minimum.\u00a0T\u00edm hlavn\u00edm je samoz\u0159ejm\u011b kvalitn\u00ed a pravideln\u011b aktualizovan\u00fd antivirov\u00fd program. Ten by m\u011bl b\u00fdt za v\u0161ech okolnost\u00ed neust\u00e1le zapnut\u00fd. Ten detekuje p\u0159\u00edpadn\u00e9 viry, kter\u00e9 se pokou\u0161\u00ed do na\u0161eho p\u0159\u00edstroje dostat, a zabr\u00e1n\u00ed tomu, aby zde nap\u00e1chaly n\u011bjakou \u0161kodu.\u00a0\u00a0Dal\u0161\u00ed v\u011bc\u00ed, na kterou bychom si m\u011bli d\u00e1t pozor, jsou e-maily. Jde p\u0159edev\u0161\u00edm o ty nevy\u017e\u00e1dan\u00e9 s\u00a0nejr\u016fzn\u011bj\u0161\u00edmi nab\u00eddkami. Ty bychom nem\u011bli v\u016fbec otev\u00edrat, a pokud obsahuj\u00ed n\u011bjakou p\u0159\u00edlohu, pak se ji v\u00a0\u017e\u00e1dn\u00e9m p\u0159\u00edpad\u011b nepokou\u0161et stahovat.\u00a0Stejn\u00e1 opatrnost je na m\u00edst\u011b i p\u0159i stahov\u00e1n\u00ed nejr\u016fzn\u011bj\u0161\u00edch soubor\u016f \u010di n\u00e1v\u0161t\u011bv\u011b dosud nezn\u00e1m\u00fdch webov\u00fdch str\u00e1nek. I zde toti\u017e mohou b\u00fdt um\u00edst\u011bny viry, kter\u00e9 se pak automaticky st\u00e1hnou. A to je n\u011bco, co rozhodn\u011b nechceme.\u00a0I v\u00a0tomto p\u0159\u00edpad\u011b samoz\u0159ejm\u011b plat\u00ed, \u017ee prevence je mnohokr\u00e1t lep\u0161\u00ed a levn\u011bj\u0161\u00ed ne\u017e l\u00e9\u010dba. Podle toho bychom se m\u011bli tak\u00e9 za\u0159\u00eddit.                                                                                                                                                                                                                                                                                                                                                                                                "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Jak ochr\u00e1nit sv\u016fj po\u010d\u00edta\u010d p\u0159ed viry","item":"https:\/\/www.zadaas.cz\/jak-ochranit-svuj-pocitac-pred-viry\/#breadcrumbitem"}]}]