[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.zbiko.cz\/jednoducha-hesla\/#Article","mainEntityOfPage":"https:\/\/www.zbiko.cz\/jednoducha-hesla\/","headline":"Jednoduch\u00e1 hesla","name":"Jednoduch\u00e1 hesla","description":"V\u011b\u0159\u00edm sice tomu, \u017ee heslo 1234 a 0000 u\u017e asi nikdo v \u017eivot\u011b nepou\u017e\u00edv\u00e1. Pokud ano, a je\u0161t\u011b m\u00e1 v\u0161e pohromad\u011b, i du\u0161evn\u011b, lze hovo\u0159it o velk\u00e9m \u0161t\u011bst\u00ed. Pro\u010d? Proto\u017ee tyto dv\u011b hesla \u201enehesla\u201c pou\u017e\u00edvaj\u00ed…","datePublished":"2025-02-28","dateModified":"2023-04-27","author":{"@type":"Person","@id":"https:\/\/www.zbiko.cz\/author\/#Person","name":"","url":"https:\/\/www.zbiko.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/b72fc1bf1bf254b4118ef99c1da35a199f5a8e7c33c2166eae92618994df57ea?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/b72fc1bf1bf254b4118ef99c1da35a199f5a8e7c33c2166eae92618994df57ea?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"zbiko.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.zbiko.cz\/wp-content\/uploads\/img_a344146_w2574_t1557580689.jpg","url":"https:\/\/www.zbiko.cz\/wp-content\/uploads\/img_a344146_w2574_t1557580689.jpg","height":0,"width":0},"url":"https:\/\/www.zbiko.cz\/jednoducha-hesla\/","wordCount":392,"articleBody":"V\u011b\u0159\u00edm sice tomu, \u017ee heslo 1234 a 0000 u\u017e asi nikdo v \u017eivot\u011b nepou\u017e\u00edv\u00e1. Pokud ano, a je\u0161t\u011b m\u00e1 v\u0161e pohromad\u011b, i du\u0161evn\u011b, lze hovo\u0159it o velk\u00e9m \u0161t\u011bst\u00ed. Pro\u010d? Proto\u017ee tyto dv\u011b hesla \u201enehesla\u201c pou\u017e\u00edvaj\u00ed pir\u00e1ti jako prvn\u00ed k odhalen\u00ed va\u0161eho soukrom\u00ed. A v\u011b\u0159te, \u017ee se najdou jedinci, kte\u0159\u00ed to opravdu pou\u017eili.Proto mo\u017en\u00e1 bude zaj\u00edmav\u00e9, pod\u00edvat se, jak\u00e1 jsou dal\u0161\u00ed v \u201eseznamu\u201c hacker\u016f, co se t\u00fd\u010de jejich prolomen\u00ed.Zde si podovol\u00edm pou\u017e\u00edt p\u00e1r \u010d\u00edsel z britsk\u00e9ho centra pro kyberbezpe\u010dnost. Nebojte se, nebude jich moc. Na druh\u00e9m m\u00edst\u011b v seznamu je ji\u017e o hodn\u011b slo\u017eit\u011bj\u0161\u00ed heslo a to \u201e123456789\u201c. Nev\u011b\u0159\u00edte? Ani j\u00e1, ale prost\u011b to tak je. Dal\u0161\u00ed lehk\u00e1 kombinace v seznamu je \u0159ada jedni\u010dek, 11111 jsou v seznamu jako \u010dtvrt\u00e9. Jako p\u00e1t\u00e9 pak dal\u0161\u00ed p\u011btice jin\u00fdch \u010d\u00edsel.Nepo\u017eaduje-li server, a to jak\u00fdkoli, zrovna \u010d\u00edsla, tak to ji\u017e maj\u00ed pir\u00e1ti slo\u017eit\u011bj\u0161\u00ed, pokud neznaj\u00ed jm\u00e9no a p\u0159\u00edjmen\u00ed majitele. Pokud ano, v\u011bt\u0161inou je heslo jejich jm\u00e9no, \u010di pr\u00e1v\u011b p\u0159\u00edjmen\u00ed. Nu, p\u0159iznejte se, kdo z v\u00e1s to m\u00e1 tak\u00e9 tak. Dal\u0161\u00ed v seznamu p\u00edsemn\u00fdch hesel je \u201eqwertz\u201c. Nebo varianta s Ypsilon, podle zem\u011b a rozlo\u017een\u00ed kl\u00e1vesnice.Jako dal\u0161\u00ed jsou jm\u00e9na r\u016fzn\u00fdch hudebn\u00edch skupin nebo sportovn\u00edch t\u00fdm\u016f. Zde je tak\u00e9 zna\u010dn\u00e9 nebezpe\u010d\u00ed odhalen\u00ed.Ajak vybrat siln\u00e9 a zapamatovateln\u00e9 heslo? Tak pokud to mysl\u00edte v\u00e1\u017en\u011b a pou\u017e\u00edv\u00e1te jist\u00fd prohl\u00ed\u017ee\u010d, m\u016f\u017eete b\u00fdt bez starost\u00ed, proto\u017ee v\u00e1m to v\u017edy p\u0159i zad\u00e1n\u00ed nab\u00eddne s\u00e1m, a dokonce si jej zapamatuje. M\u011bla by p\u0159ib\u00fdt i funkce p\u0159ipomenut\u00ed zm\u011bny, kdy\u017e se syst\u00e9mu jev\u00ed heslo ji\u017e zastaral\u00e9. Pot\u00ed\u017e je v tom, \u017ee pokud v\u00e1m n\u011bkdo ukradne v\u00e1\u0161 stroj\u2026Experti doporu\u010duj\u00ed jednozna\u010dn\u011b pou\u017e\u00edt jak\u00fdkoli programna tvorbu hesla. Celkem se s t\u00edm souhlasit d\u00e1. A pokud si jej d\u00e1te na flash disk, bude to m\u00edt p\u0159\u00edpadn\u00fd zlod\u011bj velmi t\u011b\u017ek\u00e9. Respektive skoro nemo\u017en\u00e9. Tak\u017ee p\u0159ijdete maxim\u00e1ln\u011b o notebook, ale ne o soukrom\u00e1 data, nebo pen\u00edze v bance.\u00a0\u00a0                                                                                                                                                                                                                                                                                                                                                                                                "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Jednoduch\u00e1 hesla","item":"https:\/\/www.zbiko.cz\/jednoducha-hesla\/#breadcrumbitem"}]}]