[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.veritel.sk\/vznik-internetovych-virusov\/#Article","mainEntityOfPage":"https:\/\/www.veritel.sk\/vznik-internetovych-virusov\/","headline":"Vznik internetov\u00fdch v\u00edrusov","name":"Vznik internetov\u00fdch v\u00edrusov","description":"Pri surfovan\u00ed na internete m\u00f4\u017eeme okrem zauj\u00edmav\u00fdch inform\u00e1ci\u00ed \u010di programov stiahnu\u0165 i nepr\u00edjemn\u00fd v\u00edrus. N\u00e1jdu sa toti\u017e \u013eudia, ktor\u00ed dok\u00e1\u017eu zneu\u017ei\u0165 slu\u017eby, ak\u00e9 n\u00e1m internet poskytuje. Niekto v takejto z\u00e1kernej z\u00e1\u013eube vid\u00ed z\u00e1bavu, in\u00fd z\u00e1robok, \u010fal\u0161\u00ed dokonca politick\u00fd a teroristick\u00fd \u010din. Internetov\u00fd v\u00edrus, to je vlastne ve\u013emi zjednodu\u0161en\u00fd v\u00fdraz. Sk\u00f4r by sme\u00a0 mali vravie\u0165 o...<p class=\"more-link-wrap\"><a href=\"https:\/\/www.veritel.sk\/vznik-internetovych-virusov\/\" class=\"more-link\">Read More<span class=\"screen-reader-text\"> &ldquo;Vznik internetov\u00fdch v\u00edrusov&rdquo;<\/span> &raquo;<\/a><\/p>","datePublished":"2025-03-02","dateModified":"2025-03-02","author":{"@type":"Person","@id":"https:\/\/www.veritel.sk\/author\/devene\/#Person","name":"devene","url":"https:\/\/www.veritel.sk\/author\/devene\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/69bd9b72104e3ccfb6214cbd23cb226f96c6ecf33a2a351fa1d4682235118df3?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/69bd9b72104e3ccfb6214cbd23cb226f96c6ecf33a2a351fa1d4682235118df3?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"veritel.sk","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.veritel.sk\/wp-content\/uploads\/img_a285599_w16555_t1520707283.jpg","url":"https:\/\/www.veritel.sk\/wp-content\/uploads\/img_a285599_w16555_t1520707283.jpg","height":0,"width":0},"url":"https:\/\/www.veritel.sk\/vznik-internetovych-virusov\/","wordCount":409,"articleBody":"Pri surfovan\u00ed na internete m\u00f4\u017eeme okrem zauj\u00edmav\u00fdch inform\u00e1ci\u00ed \u010di programov stiahnu\u0165 i nepr\u00edjemn\u00fd v\u00edrus. N\u00e1jdu sa toti\u017e \u013eudia, ktor\u00ed dok\u00e1\u017eu zneu\u017ei\u0165 slu\u017eby, ak\u00e9 n\u00e1m internet poskytuje. Niekto v takejto z\u00e1kernej z\u00e1\u013eube vid\u00ed z\u00e1bavu, in\u00fd z\u00e1robok, \u010fal\u0161\u00ed dokonca politick\u00fd a teroristick\u00fd \u010din. Internetov\u00fd v\u00edrus, to je vlastne ve\u013emi zjednodu\u0161en\u00fd v\u00fdraz. Sk\u00f4r by sme\u00a0 mali vravie\u0165 o internetov\u00fdch hrozb\u00e1ch, ktor\u00e9 maj\u00fa r\u00f4znu tv\u00e1r a r\u00f4zne zamerania.Za\u010dalo to objaven\u00edm met\u00f3dy, ako sa pomocou pripojenia dosta\u0165 k s\u00fakromn\u00fdm inform\u00e1ci\u00e1m a s\u00faborom, ktor\u00e9 s\u00fa ulo\u017een\u00e9 v cudz\u00edch a vzdialen\u00fdch po\u010d\u00edta\u010doch. Roky ubiehaj\u00fa, dnes m\u00e1 internetov\u00e9 pripojenie ka\u017ed\u00fd, navy\u0161e aj v dvoch \u010di troch zariadeniach na osobu. Rovnako \u00faspe\u0161nou cestou pokrokuj\u00fa aj v\u00edrusy, ktor\u00e9 na n\u00e1s \u010d\u00edhaj\u00fa takmer pri ka\u017edom kliknut\u00ed my\u0161ou. Falo\u0161n\u00e9 odkazy, spam, free programy, ktor\u00e9 V\u00e1m infikuj\u00fa po\u010d\u00edta\u010d,&#8230; no a vieme, \u017ee e\u0161te je toho viac. Odhadom sa d\u00e1 skon\u0161tatova\u0165, \u017ee tvoreniu dne\u0161n\u00fdm \u0161kodlivej\u0161\u00edm v\u00edrusom sa venuje pribli\u017ene tak\u00fd ist\u00fd \u010das, ako venuj\u00fa v\u00fdrobcovia tvorbe antiv\u00edrusov\u00fdm programom.Kde to ale za\u010dalo a ak\u00fd bol v\u00f4bec prv\u00fd v\u00edrus? Je to pr\u00e1ve tento &#8222;\u010derv\u00edk&#8220;, o ktorom sa do\u010d\u00edtate ni\u017e\u0161ie.CreeperIde v\u00f4bec o prv\u00fd v\u00edrus, ktor\u00e9ho n\u00e1zov n\u00e1m dnes u\u017e mo\u017eno ni\u010d nevrav\u00ed. Vr\u00e1time sa do roku 1971 a posvietime si na neho bli\u017e\u0161ie. V tomto obdob\u00ed sa \u0161\u00edril e\u0161te formou ARPANETu. V\u00fdraznej\u0161\u00edch n\u00e1sledkov sme sa v\u0161ak ob\u00e1va\u0165 nemuseli, tento typ v\u00edrusu bol \u00faplne primit\u00edvny. Skr\u00e1tka len chodil z po\u010d\u00edta\u010da do po\u010d\u00edta\u010da, no a to bolo v\u0161etko, \u017eiadne s\u00fabory \u010di syst\u00e9my neinfikoval.No \u017eia\u013e vieme, \u017ee dne\u0161n\u00e9 v\u00edrusy s\u00fa u\u017e prepracovanej\u0161ie, prech\u00e1dzanie z internetov\u00fdch siet\u00ed a\u017e priamo k mili\u00f3nom po\u010d\u00edta\u010dom a ich harddiskom, to je u\u017e z\u00e1kladn\u00e1 a jednoduch\u00e1 vec, len za\u010diatok. Tak\u00fdto &#8222;\u010derv\u00edk&#8220; sa dnes dostane do po\u010d\u00edta\u010da s t\u00fdm rozdielom, \u017ee infikuje v\u0161etko naokolo, alebo berie s\u00fakromn\u00e9 inform\u00e1cie. Stiahnutie tak\u00e9hoto &#8222;\u010derva&#8220; si niekedy vy\u017eiada n\u00e1ro\u010dn\u00e9 prein\u0161talovanie cel\u00e9ho syst\u00e9mu.\u00a0                                                                                                                                                                                                                                                                                                                                                                                                "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Vznik internetov\u00fdch v\u00edrusov","item":"https:\/\/www.veritel.sk\/vznik-internetovych-virusov\/#breadcrumbitem"}]}]