{"id":12370,"date":"2022-08-24T21:23:59","date_gmt":"2022-08-24T19:23:59","guid":{"rendered":"http:\/\/crypto50x.com\/co-potrebujete-vediet-o-crypto-jacku-a-ako-funguje\/"},"modified":"2022-08-24T21:23:59","modified_gmt":"2022-08-24T19:23:59","slug":"co-potrebujete-vediet-o-crypto-jacku-a-ako-funguje","status":"publish","type":"post","link":"https:\/\/crypto50x.com\/sk\/co-potrebujete-vediet-o-crypto-jacku-a-ako-funguje\/","title":{"rendered":"\u010co potrebujete vedie\u0165 o crypto jacku a ako funguje"},"content":{"rendered":"

Digit\u00e1lny svet n\u00e1s ka\u017ed\u00fdm d\u0148om oboznamuje s nov\u00fdmi terminol\u00f3giami a pojmami. Pr\u00edchod kryptomien n\u00e1s nijako nezmen\u0161il v tom, aby sme do kryptomien preniesli poznatky o tom, \u010do u\u017e mo\u017eno vieme z in\u00fdch oblast\u00ed. Tu a teraz vy\u010dlen\u00edme kryptografick\u00fd jack a pok\u00fasime sa ho demystifikova\u0165.<\/p>\n

Predt\u00fdm, ako sa ponor\u00edte do hlb\u00edn kryptografick\u00e9ho l\u00fape\u017en\u00e9ho prepadnutia, je d\u00f4le\u017eit\u00e9 pripomen\u00fa\u0165 si in\u00e9 formy l\u00fape\u017en\u00e9ho prepadnutia, ako je napr\u00edklad „l\u00fape\u017en\u00e9 prepadnutie“ auta. D\u00fafajme, \u017ee to vytvor\u00ed ur\u010dit\u00fa predstavu o tom, \u010do tento pojem znamen\u00e1, ke\u010f sa pou\u017e\u00edva pre kryptomeny.<\/p>\n

Crypto jacking ozna\u010duje proces, pri ktorom kybernetick\u00ed zlo\u010dinci pou\u017e\u00edvaj\u00fa zariadenia \u013eud\u00ed bez opr\u00e1vnenia na \u0165a\u017ebu kryptomeny<\/a>. Zariadenia, ktor\u00e9 sa m\u00f4\u017eu pou\u017ei\u0165 na Crypto jacking, zah\u0155\u0148aj\u00fa pripojen\u00e9 dom\u00e1ce zariadenie, po\u010d\u00edta\u010d, mobiln\u00fd telef\u00f3n a tablet. Je to rovnako ako in\u00e9 formy po\u010d\u00edta\u010dovej kriminality, ktor\u00fdch mot\u00edvom je dosahovanie zisku. L\u00ed\u0161i sa v\u0161ak aj t\u00fdm, \u017ee je navrhnut\u00fd tak, aby zostal pred obe\u0165ou skryt\u00fd.<\/p>\n

Pre\u010d\u00edtajte si tie\u017e: Mraziv\u00e9, ako hackeri ukradli 320 mili\u00f3nov dol\u00e1rov v kryptomen\u00e1ch z projektu Wormhole DeFi <\/a> <\/p>\n

Kybernetick\u00ed zlo\u010dinci sa zap\u00e1jaj\u00fa do kr\u00e1de\u017ee kryptografick\u00fdch \u00fadajov, preto\u017ee je to jednoduch\u00e9. \u010eal\u0161\u00edm d\u00f4vodom je, \u017ee je bezpe\u010dnej\u0161\u00ed. Nepo\u0161kodzuje alebo dokonca neni\u010d\u00ed syst\u00e9m. Okrem toho pr\u00e1vne d\u00f4sledky nie s\u00fa tak\u00e9 z\u00e1va\u017en\u00e9 ako v pr\u00edpade ransomv\u00e9ru. Okrem toho sa hackeri m\u00f4\u017eu \u013eahko dosta\u0165 k ich peniazom. Napokon, \u0161kodliv\u00fd softv\u00e9r typu crypto-jacking zost\u00e1va dlho nepov\u0161imnut\u00fd.<\/p>\n

Bez oh\u013eadu na sp\u00f4sob doru\u010denia pracuje k\u00f3d na prelomenie \u0161ifry v tichosti na pozad\u00ed<\/a>. Postihnut\u00e9 obete o tom nemusia ma\u0165 podozrenie, preto\u017ee bud\u00fa svoje syst\u00e9my na\u010falej norm\u00e1lne pou\u017e\u00edva\u0165. Jedin\u00e9, \u010do si m\u00f4\u017eu v\u0161imn\u00fa\u0165, s\u00fa vysok\u00e9 \u00fa\u010dty za v\u00fdpo\u010dtov\u00fd cloud, vysok\u00e1 spotreba energie, prehrievanie a pomal\u0161\u00ed v\u00fdkon.<\/p>\n

Sp\u00f4sob, ak\u00fdm funguje kryptografick\u00e9 zdv\u00edhanie<\/h2>\n

\u0164a\u017eba minc\u00ed je pre investora dlhodob\u00e1 a n\u00e1kladn\u00e1 z\u00e1le\u017eitos\u0165. Hlavn\u00fdmi probl\u00e9mami, ktor\u00fdm \u0165a\u017eba minc\u00ed \u010del\u00ed, s\u00fa drah\u00e9 po\u010d\u00edta\u010dov\u00e9 vybavenie a vysok\u00e9 \u00fa\u010dty za elektrinu. Ak m\u00e1te viac zariaden\u00ed, znamen\u00e1 to, \u017ee budete m\u00f4c\u0165 r\u00fdchlo \u0165a\u017ei\u0165 mince. Preto kyberzlo\u010dincov l\u00e1ka \u0165a\u017eba minc\u00ed vzh\u013eadom na zdroje a \u010das, ktor\u00e9 si vy\u017eaduje.<\/p>\n

Kryptografick\u00fd \u00fatok sa vyskytuje r\u00f4znymi sp\u00f4sobmi. Prv\u00fdm sp\u00f4sobom je vyh\u013ead\u00e1vanie vo webovom prehliada\u010di<\/a>. V tomto pr\u00edpade hackeri vlo\u017eia \u0165a\u017ebu kryptomien do reklamy alebo webovej str\u00e1nky umiestnenej na r\u00f4znych webov\u00fdch str\u00e1nkach. V pr\u00edpade, \u017ee sa v prehliada\u010di obete objav\u00ed \u0161kodliv\u00e1 reklama alebo obe\u0165 nav\u0161t\u00edvi infikovan\u00fa webov\u00fa str\u00e1nku, skript sa automaticky spust\u00ed. V tomto pr\u00edpade nie je v po\u010d\u00edta\u010di obete ulo\u017een\u00fd \u017eiadny k\u00f3d.<\/p>\n

Druh\u00fdm sp\u00f4sobom je pou\u017eitie \u0161kodliv\u00fdch e-mailov, ktor\u00e9 m\u00f4\u017eu do po\u010d\u00edta\u010da nain\u0161talova\u0165 k\u00f3d na \u0165a\u017ebu kryptomien. Pri tomto procese sa vyu\u017e\u00edvaj\u00fa taktiky phishingu. Deje sa to tak, \u017ee obe\u0165 dostane ne\u0161kodn\u00fd e-mail s pr\u00edlohou alebo odkazom. Po stiahnut\u00ed pr\u00edlohy alebo kliknut\u00ed na odkaz sa spust\u00ed k\u00f3d, ktor\u00fd do po\u010d\u00edta\u010da stiahne skript na \u0165a\u017ebu kryptomien. Je z\u00e1bavn\u00e9, \u017ee skript bude fungova\u0165 bez v\u00e1\u0161ho vedomia.<\/p>\n

Odha\u013eovanie Crypto jacking<\/h2>\n

Odhalenie cryptojackingu m\u00f4\u017ee by\u0165 n\u00e1ro\u010dn\u00e9. D\u00f4vodom je, \u017ee tento proces je zvy\u010dajne skryt\u00fd. Tento proces m\u00f4\u017ee tie\u017e vyzera\u0165 len ako benevolentn\u00e1 \u010dinnos\u0165 na zariaden\u00ed. Existuj\u00fa v\u0161ak tri pr\u00edznaky, na ktor\u00e9 si m\u00f4\u017eete da\u0165 pozor. Patr\u00ed medzi ne vyu\u017e\u00edvanie centr\u00e1lnej procesorovej jednotky (CPU), zn\u00ed\u017eenie v\u00fdkonu a prehrievanie.<\/p>\n

Zn\u00ed\u017een\u00fd v\u00fdkon je znakom crypto-jackingu. D\u00f4vodom je, \u017ee v\u00e1\u0161 po\u010d\u00edta\u010d nefunguje norm\u00e1lne ako v in\u00e9 dni. Preto v pr\u00edpade, \u017ee v\u00e1\u0161 syst\u00e9m be\u017e\u00ed pomaly, mali by ste by\u0165 v strehu. Podozrenie by ste mali ma\u0165 aj v pr\u00edpade, \u017ee sa bat\u00e9ria vyb\u00edja r\u00fdchlej\u0161ie ako v be\u017en\u00e9 dni.<\/p>\n

Okrem toho je prehriatie d\u00f4le\u017eit\u00fdm indik\u00e1torom kryptografick\u00e9ho jacku. Prehriatie sa vz\u0165ahuje na proces, pri ktorom sa po\u010d\u00edta\u010dov\u00e9 zariadenia prehrievaj\u00fa<\/a>. Tento probl\u00e9m m\u00f4\u017ee ma\u0165 za n\u00e1sledok skr\u00e1tenie \u017eivotnosti po\u010d\u00edta\u010da alebo jeho po\u0161kodenie. Okrem toho, ak ventil\u00e1tor v\u00e1\u0161ho po\u010d\u00edta\u010da alebo notebooku be\u017e\u00ed r\u00fdchlej\u0161ie ako v be\u017en\u00fdch d\u0148och, m\u00f4\u017ee to by\u0165 znamenie, \u017ee sa zariadenie zahrieva kv\u00f4li webovej str\u00e1nke alebo skriptu, ktor\u00fd sa zaober\u00e1 cryptojackom. Preto mus\u00ed ventil\u00e1tor be\u017ea\u0165 r\u00fdchlo, aby sa zabr\u00e1nilo po\u017eiaru alebo roztaveniu.<\/p>\n

V pr\u00edpade vyu\u017eitia centr\u00e1lnej procesorovej jednotky (CPU), ke\u010f vid\u00edte, \u017ee sa zv\u00fd\u0161ilo, ke\u010f ste na webovej lokalite bez medi\u00e1lneho obsahu alebo s mal\u00fdm mno\u017estvom medi\u00e1lneho obsahu, je to znamenie. Je to n\u00e1znak, \u017ee s\u00fa spusten\u00e9 skripty na \u0161ifrovanie. Preto je dobr\u00fdm testom na odpojenie kryptografick\u00e9ho zariadenia kontrola vyu\u017eitia CPU pomocou Spr\u00e1vcu \u00faloh alebo Monitora aktivity. Mus\u00edte v\u0161ak vedie\u0165, \u017ee procesy sa m\u00f4\u017eu skry\u0165 alebo pr\u00eds\u0165 v podobe nie\u010doho legit\u00edmneho, \u010do v\u00e1m br\u00e1ni zastavi\u0165 zneu\u017e\u00edvanie. Mus\u00edte si uvedomi\u0165, \u017ee ke\u010f po\u010d\u00edta\u010d be\u017e\u00ed na najvy\u0161\u0161\u00ed v\u00fdkon, be\u017e\u00ed pomaly, \u010do v\u00e1m br\u00e1ni v rie\u0161en\u00ed probl\u00e9mov.<\/p>\n

Ochrana proti Crypto jacking<\/h2>\n

Odhalenie crypto jacking m\u00f4\u017ee by\u0165 \u0165a\u017ek\u00e9. Existuj\u00fa v\u0161ak ur\u010dit\u00e9 prevent\u00edvne opatrenia, ktor\u00fdmi m\u00f4\u017eete \u00fatokom predch\u00e1dza\u0165. Tieto opatrenia v\u00e1m tie\u017e pom\u00f4\u017eu pri ochrane v\u00e1\u0161ho po\u010d\u00edta\u010da, kryptografick\u00fdch akt\u00edv, ako aj sie\u0165ov\u00e9ho syst\u00e9mu.<\/p>\n

M\u00f4\u017eete tie\u017e pou\u017e\u00edva\u0165 blok\u00e1tory rekl\u00e1m. Vo v\u00e4\u010d\u0161ine pr\u00edpadov sa skripty na prelomenie \u0161ifrovac\u00edch kariet doru\u010duj\u00fa prostredn\u00edctvom online rekl\u00e1m. Preto je dobr\u00e9 nain\u0161talova\u0165 blok\u00e1tor rekl\u00e1m, ktor\u00fd ich pom\u00e1ha zastavi\u0165. D\u00f4vodom je, \u017ee blokova\u010de rekl\u00e1m dok\u00e1\u017eu odhali\u0165 aj zablokova\u0165 \u0161kodliv\u00fd k\u00f3d na prelomenie \u0161ifrovania.<\/p>\n

\u010eal\u0161\u00edm d\u00f4le\u017eit\u00fdm sp\u00f4sobom je blokovanie str\u00e1nok, ktor\u00e9 m\u00f4\u017eu poskytova\u0165 skripty na prelomenie \u0161ifrovania. Pri prevencii cryptojackingu by ste si mali by\u0165 ist\u00ed, ak\u00e9 webov\u00e9 str\u00e1nky nav\u0161tevujete. Mus\u00edte sa uisti\u0165, \u017ee je dobre preveren\u00e1. Okrem toho m\u00f4\u017eete vytvori\u0165 \u010diernu listinu webov\u00fdch lokal\u00edt, ktor\u00e9 s\u00fa ve\u013emi zn\u00e1me pre crypto jacking. Va\u0161a sie\u0165 alebo zariadenie v\u0161ak zostan\u00fa vystaven\u00e9 nov\u00fdm str\u00e1nkam.<\/p>\n

Pou\u017e\u00edvanie spo\u013eahliv\u00e9ho programu kybernetickej bezpe\u010dnosti, ako je napr\u00edklad Norton alebo Kaspersky, m\u00f4\u017ee zohr\u00e1va\u0165 \u00falohu pri prevencii cryptojackingu. Pom\u00f4\u017eu v\u00e1m v\u0161ade odhali\u0165 hrozby a pon\u00faknu ochranu pred malv\u00e9rom crypto jacking. Preto si ich mus\u00edte nain\u0161talova\u0165 sk\u00f4r, ako sa stanete obe\u0165ou.<\/p>\n

\u010eal\u0161\u00edm sp\u00f4sobom je blokovanie JavaScriptu. Vypnut\u00edm JavaScriptu zabr\u00e1nite infikovaniu po\u010d\u00edta\u010da pri prehliadan\u00ed online pomocou k\u00f3du crypto jacking. Prevencia v\u00e1m v\u0161ak m\u00f4\u017ee zablokova\u0165 pr\u00edstup k niektor\u00fdm funkci\u00e1m. Preto by ste mali vedie\u0165, ak\u00e9 d\u00f4sledky to bude ma\u0165, aj ke\u010f m\u00f4\u017eete JavaScript vypn\u00fa\u0165.<\/p>\n

Mali by ste by\u0165 ostra\u017eit\u00ed, pokia\u013e ide o trendy v oblasti kryptografick\u00e9ho jacku. Svet sa vyv\u00edja a kybernetick\u00ed zlo\u010dinci nezost\u00e1vaj\u00fa pozadu. Neust\u00e1le tie\u017e upravuj\u00fa k\u00f3d. Prostredn\u00edctvom toho m\u00f4\u017eu pr\u00eds\u0165 s nov\u00fdmi sp\u00f4sobmi doru\u010denia pri vkladan\u00ed aktualizovan\u00fdch skriptov do v\u00e1\u0161ho po\u010d\u00edta\u010dov\u00e9ho syst\u00e9mu. Aktu\u00e1lne trendy v\u00e1m pom\u00f4\u017eu odhali\u0165 kryptografick\u00fd \u00fatok vo va\u0161ej sieti. M\u00f4\u017eete sa vyhn\u00fa\u0165 aj in\u00fdm druhom hrozieb kybernetickej bezpe\u010dnosti.<\/p>\n

 <\/p>\n

 <\/p>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

Digit\u00e1lny svet n\u00e1s ka\u017ed\u00fdm d\u0148om oboznamuje s nov\u00fdmi terminol\u00f3giami a pojmami. Pr\u00edchod kryptomien n\u00e1s nijako nezmen\u0161il v tom, aby sme do kryptomien preniesli poznatky o tom, \u010do u\u017e mo\u017eno vieme z in\u00fdch oblast\u00ed. Tu a teraz vy\u010dlen\u00edme kryptografick\u00fd jack a pok\u00fasime sa ho demystifikova\u0165. Predt\u00fdm, ako sa ponor\u00edte do hlb\u00edn kryptografick\u00e9ho l\u00fape\u017en\u00e9ho prepadnutia, je d\u00f4le\u017eit\u00e9 … Read more<\/a><\/p>\n","protected":false},"author":2,"featured_media":12078,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[639],"tags":[7932,7919,7925,7922,7934,7929],"class_list":["post-12370","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-kryptomena-sk","tag-cpu-sk","tag-cryptojacking-sk","tag-kryptograficke-aktiva","tag-kyberzlocinci-sk","tag-phishing-sk","tag-tazba-minci"],"_links":{"self":[{"href":"https:\/\/crypto50x.com\/sk\/wp-json\/wp\/v2\/posts\/12370","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/crypto50x.com\/sk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/crypto50x.com\/sk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/crypto50x.com\/sk\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/crypto50x.com\/sk\/wp-json\/wp\/v2\/comments?post=12370"}],"version-history":[{"count":0,"href":"https:\/\/crypto50x.com\/sk\/wp-json\/wp\/v2\/posts\/12370\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/crypto50x.com\/sk\/wp-json\/wp\/v2\/media\/12078"}],"wp:attachment":[{"href":"https:\/\/crypto50x.com\/sk\/wp-json\/wp\/v2\/media?parent=12370"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/crypto50x.com\/sk\/wp-json\/wp\/v2\/categories?post=12370"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/crypto50x.com\/sk\/wp-json\/wp\/v2\/tags?post=12370"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}