[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.pekur.sk\/co-je-to-cryptojacking\/#Article","mainEntityOfPage":"https:\/\/www.pekur.sk\/co-je-to-cryptojacking\/","headline":"\u010co je to cryptojacking?","name":"\u010co je to cryptojacking?","description":"P\u00f4vodn\u00e1 forma cryptojacking by zah\u0155\u0148ala obe\u0165 nevedomky in\u0161talova\u0165 softv\u00e9r na svojom po\u010d\u00edta\u010di, ktor\u00fd by be\u017eal na pozad\u00ed, rie\u0161enie algoritmov. \u00a0 Tento konkr\u00e9tny typ \u00fatoku sa v\u0161ak vyvinul do takej miery,&hellip; <span class=\"read-more-span\"><a href=\"https:\/\/www.pekur.sk\/co-je-to-cryptojacking\/\" class=\"more-link\">Pokra\u010dovat ve \u010dten\u00ed<span class=\"screen-reader-text\"> \"\u010co je to cryptojacking?\"<\/span> <span class=\"genericon genericon-next\"><\/span><\/a><\/span>","datePublished":"2019-07-21","dateModified":"2023-04-28","author":{"@type":"Person","@id":"https:\/\/www.pekur.sk\/author\/devene\/#Person","name":"devene","url":"https:\/\/www.pekur.sk\/author\/devene\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/212a6ea425a80cff3df937dbbc230f07127cee4fead311d1e3d946308365d666?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/212a6ea425a80cff3df937dbbc230f07127cee4fead311d1e3d946308365d666?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"pekur.sk","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.pekur.sk\/wp-content\/uploads\/img_a304019_w16519_t1564499004.jpg","url":"https:\/\/www.pekur.sk\/wp-content\/uploads\/img_a304019_w16519_t1564499004.jpg","height":0,"width":0},"url":"https:\/\/www.pekur.sk\/co-je-to-cryptojacking\/","wordCount":371,"articleBody":"P\u00f4vodn\u00e1 forma cryptojacking by zah\u0155\u0148ala obe\u0165 nevedomky in\u0161talova\u0165 softv\u00e9r na svojom po\u010d\u00edta\u010di, ktor\u00fd by be\u017eal na pozad\u00ed, rie\u0161enie algoritmov.\u00a0Tento konkr\u00e9tny typ \u00fatoku sa v\u0161ak vyvinul do takej miery, \u017ee u\u017e nepotrebuje nain\u0161talovan\u00fd program &#8211; m\u00f4\u017eete by\u0165 cryptojacked jednoducho n\u00e1v\u0161tevou webovej str\u00e1nky vo va\u0161om prehliada\u010di.\u00a0P\u00f4vodn\u00e1 forma \u0161ifrovania je podobn\u00e1 ak\u00e9muko\u013evek \u201e\u0161tandardn\u00e9mu\u201c \u00fatoku \u0161kodliv\u00e9ho softv\u00e9ru. U\u017e\u00edvate\u013e bude nap\u00e1dan\u00fd do in\u0161tal\u00e1cie \u0161kodliv\u00e9ho softv\u00e9ru na svojom po\u010d\u00edta\u010di, ktor\u00fd bude ma\u0165 potom pr\u00edstup do svojho syst\u00e9mu.\u00a0V\u010faka \u0161pecifick\u00e9mu \u0161ifrovaniu bude tento softv\u00e9r v tichosti odobera\u0165 \u010das\u0165 v\u00fdpo\u010dtov\u00e9ho v\u00fdkonu po\u010d\u00edta\u010da a pou\u017e\u00edva\u0165 ho na rie\u0161enie zlo\u017eit\u00fdch algoritmov. Ke\u010f s\u00fa tieto algoritmy dokon\u010den\u00e9, jednotky kryptokonverzie sa ukladaj\u00fa do pe\u0148a\u017eenky, oby\u010dajne jednej, ktor\u00e1 je spojen\u00e1 so z\u00e1pisom programu.\u00a0Tam je mierne pozit\u00edvna strana k tomu, preto\u017ee tieto programy s\u00fa navrhnut\u00e9 tak, aby boli diskr\u00e9tne a tajn\u00e9, aby sa zabr\u00e1nilo odhaleniu, a tak by ste nemali v\u0161imn\u00fa\u0165 \u017eiadnu zmenu vo va\u0161om po\u010d\u00edta\u010di v\u00f4bec, ak m\u00e1te jeden &#8211; tak aspo\u0148 t\u00e1to konkr\u00e9tna zna\u010dka malware isn aby sa v\u00e1\u0161 po\u010d\u00edta\u010d stal nefunk\u010dn\u00fdm, ako to robia niektor\u00ed in\u00ed.\u00a0Viac znepokojuj\u00facej \u010dasti o kryptojackingu je, \u017ee sa d\u00e1 vykona\u0165 v prehliada\u010di a nevy\u017eaduje si prevzatie ani in\u0161tal\u00e1ciu. V\u00fdsledkom jednoduch\u00e9ho nav\u0161t\u00edvenia webovej str\u00e1nky bude automaticky spustenie k\u00f3du a pou\u017e\u00edvanie prostriedkov po\u010d\u00edta\u010da.\u00a0Skripty, ktor\u00e9 umo\u017e\u0148uj\u00fa, aby sa kryptojacking konal, s\u00fa pochovan\u00e9 v r\u00e1mci Javascriptu na webov\u00fdch str\u00e1nkach a ako JavaScript sa nach\u00e1dza na takmer ka\u017edej webovej str\u00e1nke, m\u00f4\u017ee sa oreza\u0165 takmer kdeko\u013evek.\u00a0Je zauj\u00edmav\u00e9, \u017ee t\u00e1to met\u00f3da bola uveden\u00e1 ako potenci\u00e1lna n\u00e1hrada za zobrazovaciu reklamu &#8211; tak\u017ee namiesto toho, aby sa na webovej str\u00e1nke zobrazovala banda rekl\u00e1m, namiesto toho pou\u017eije ve\u013emi mal\u00e9 percento v\u00e1\u0161ho procesora na dokon\u010denie algoritmov po\u010das prezerania str\u00e1nky.                                                                                                                                                                                                                                                                                                                                                                                        4.4\/5 - (14 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"\u010co je to cryptojacking?","item":"https:\/\/www.pekur.sk\/co-je-to-cryptojacking\/#breadcrumbitem"}]}]