[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.rerere.cz\/ani-internet-se-neubrani-utokum\/#Article","mainEntityOfPage":"https:\/\/www.rerere.cz\/ani-internet-se-neubrani-utokum\/","headline":"Ani internet se neubr\u00e1n\u00ed \u00fatok\u016fm","name":"Ani internet se neubr\u00e1n\u00ed \u00fatok\u016fm","description":"Po\u010d\u00edta\u010dov\u00fd syst\u00e9m Pentagon pat\u0159\u00ed k\u00a0nejnebezpe\u010dn\u011bj\u0161\u00edm na sv\u011bt\u011b, p\u0159esto se student\u016fm dok\u00e1zalo do n\u011bj proniknout. Proto velkokapacitn\u00ed po\u010d\u00edta\u010de a\u00a0jejich syst\u00e9my st\u0159e\u017e\u00ed takzvan\u00e9 Firewalls, kter\u00e9 lze srovnat s\u00a0hradbami. Je to dvou nebo v\u00edcestup\u0148ov\u00fd bezpe\u010dnostn\u00ed program, jak\u00fdsi filtr prov\u011b\u0159uj\u00edc\u00ed ka\u017edou informaci, kter\u00e1 by cht\u011bla proniknout do chr\u00e1n\u011bn\u00e9 s\u00edt\u011b. Pomoc\u00ed cel\u00e9 \u0159ady hesel zabr\u00e1n\u00ed po\u010d\u00edta\u010dov\u00e9mu pir\u00e1tovi, aby se dostal […]","datePublished":"2023-05-07","dateModified":"2023-05-07","author":{"@type":"Person","@id":"https:\/\/www.rerere.cz\/author\/#Person","name":"","url":"https:\/\/www.rerere.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/046c8368865b87ac6ea06cde0e0a80b91304a43fe31de210702ad59bbd9a1974?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/046c8368865b87ac6ea06cde0e0a80b91304a43fe31de210702ad59bbd9a1974?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"rerere.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.rerere.cz\/wp-content\/uploads\/img_a305601_w2048_t1517073385.png","url":"https:\/\/www.rerere.cz\/wp-content\/uploads\/img_a305601_w2048_t1517073385.png","height":0,"width":0},"url":"https:\/\/www.rerere.cz\/ani-internet-se-neubrani-utokum\/","wordCount":391,"articleBody":"\tPo\u010d\u00edta\u010dov\u00fd syst\u00e9m Pentagon pat\u0159\u00ed k\u00a0nejnebezpe\u010dn\u011bj\u0161\u00edm na sv\u011bt\u011b, p\u0159esto se student\u016fm dok\u00e1zalo do n\u011bj proniknout. Proto velkokapacitn\u00ed po\u010d\u00edta\u010de a\u00a0jejich syst\u00e9my st\u0159e\u017e\u00ed takzvan\u00e9 Firewalls, kter\u00e9 lze srovnat s\u00a0hradbami. Je to dvou nebo v\u00edcestup\u0148ov\u00fd bezpe\u010dnostn\u00ed program, jak\u00fdsi filtr prov\u011b\u0159uj\u00edc\u00ed ka\u017edou informaci, kter\u00e1 by cht\u011bla proniknout do chr\u00e1n\u011bn\u00e9 s\u00edt\u011b. Pomoc\u00ed cel\u00e9 \u0159ady hesel zabr\u00e1n\u00ed po\u010d\u00edta\u010dov\u00e9mu pir\u00e1tovi, aby se dostal do syst\u00e9mu a\u00a0zkop\u00edroval, p\u0159\u00edpadn\u011b pozm\u011bnil data nejen v\u00a0soukrom\u00ed u\u017eivatel\u016f. Nav\u00edc filtry, kter\u00e9 jsou um\u00edst\u011bny p\u0159ed syst\u00e9mem, propust\u00ed do s\u00edt\u011b pouze ur\u010dit\u00e9 zpr\u00e1vy.\tFirewall se nakonfiguruje tak, aby se do syst\u00e9mu nemohly dostat \u017e\u00e1dn\u00e9 internetov\u00e9 adresy firem nab\u00edzej\u00edc\u00edch sex nebo porno. Tyto \u201ehradby\u201c se v\u0161ak mus\u00ed pr\u016fb\u011b\u017en\u011b zkvalit\u0148ovat, nebo\u0165 hacke\u0159i jsou pom\u011brn\u011b vynal\u00e9zav\u00ed. Jakmile vyc\u00edt\u00ed p\u0159ekon\u00e1n\u00ed hradby, mohou nap\u00e1chat nesm\u00edrn\u00e9 \u0161kody.\tExistuj\u00ed firmy, kter\u00e9 se na tuto \u010dinnost ochrany (security checks) specializuj\u00ed. V\u00a0N\u011bmecku vznikla instituce CCC (Chaos-Computer-Club), ve kter\u00e9 p\u016fsob\u00ed experti a\u00a0po\u010d\u00edta\u010dov\u00ed fandov\u00e9. Znaj\u00ed nejnov\u011bj\u0161\u00ed techniky a\u00a0novinky, a\u00a0tud\u00ed\u017e i\u00a0poznaj\u00ed nebezpe\u010d\u00ed d\u0159\u00edve, ne\u017e vyvstanou pro u\u017eivatele nebo dokonce cel\u00fd podnik probl\u00e9my. Mnoh\u00e9 komunika\u010dn\u00ed prost\u0159edky se \u010dasem zneu\u017eij\u00ed. St\u00e1vaj\u00ed se obchodem, n\u011bkter\u00e9 fenom\u00e9nem, jin\u00e9 byly naopak potla\u010deny. Proto hnut\u00ed New Edge p\u0159i\u0161lo s\u00a0programem ochrany po\u010d\u00edta\u010dov\u00fdch s\u00edt\u00ed je\u0161t\u011b p\u0159ed jejich zneu\u017eit\u00edm. \tMasmedia p\u0159edp\u0159ipravuj\u00ed lidem informace. Vytv\u00e1\u0159\u00ed si ur\u010dit\u00e9 situace a\u00a0u\u017e\u00edvaj\u00ed k\u00a0nim slova, kter\u00e1 se p\u0159edkl\u00e1daj\u00ed \u00fa\u010dastn\u00edk\u016fm, sleduj\u00edc\u00ed TV, PC. Nedovoluj\u00ed jim vytvo\u0159it jejich vlastn\u00ed n\u00e1zor, n\u011bkte\u0159\u00ed naopak tuto manipulaci vyu\u017e\u00edvaj\u00ed k\u00a0tomu, aby n\u00e1zory p\u0159ijali za sv\u00e9 a\u00a0n\u00e1sledn\u011b je za sv\u00e9 i\u00a0prezentovali. Informace a\u00a0data spole\u010dnosti nedovol\u00ed odstup. Vt\u00e1hnou ji do d\u011bje a nepust\u00ed.\tKa\u017ed\u00e1 chv\u00edle je napln\u011bna vjemem. \u010clov\u011bk se m\u016f\u017ee domn\u00edvat, zda je to jeho droga, nebo se um\u00ed odpoutat a\u00a0vr\u00e1tit se pozd\u011bji, jako t\u0159eba k\u00a0odlo\u017een\u00e9 knize.\u00a0                                                                                                                                                                                                                                                                                                                                                                                                 "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Ani internet se neubr\u00e1n\u00ed \u00fatok\u016fm","item":"https:\/\/www.rerere.cz\/ani-internet-se-neubrani-utokum\/#breadcrumbitem"}]}]