{"id":9501,"date":"2022-07-20T19:54:04","date_gmt":"2022-07-20T17:54:04","guid":{"rendered":"http:\/\/crypto50x.com\/mrazive-ako-hackeri-ukradol-320-milionov-v-cryptocurrencies-z-wormhole-defi-project\/"},"modified":"2022-07-20T19:54:04","modified_gmt":"2022-07-20T17:54:04","slug":"mrazive-ako-hackeri-ukradol-320-milionov-v-cryptocurrencies-z-wormhole-defi-project","status":"publish","type":"post","link":"https:\/\/crypto50x.com\/sk\/mrazive-ako-hackeri-ukradol-320-milionov-v-cryptocurrencies-z-wormhole-defi-project\/","title":{"rendered":"Mraziv\u00e9 ako Hackeri ukradol $320 mili\u00f3nov v Cryptocurrencies z Wormhole DeFi Project"},"content":{"rendered":"

Kryptomeny neust\u00e1le rast\u00fa, \u010do sa t\u00fdka ich po\u010dtu aj akcept\u00e1cie na celom svete. Nov\u00e9 krajiny sa st\u00e1le prid\u00e1vaj\u00fa k uzn\u00e1vaniu kryptomien, rovnako ako \u010doraz viac maloobchodn\u00edkov uzn\u00e1va platby v kryptomen\u00e1ch<\/a>. Na pozad\u00ed tohto pokroku, ktor\u00fd by mohol by\u0165 skuto\u010dnou in\u0161pir\u00e1ciou pre nad\u0161encov kryptomien, je ot\u00e1zka hackerov a podvodn\u00edkov. Maj\u00fa r\u00f4znu podobu a formu, ale faktom je, \u017ee ka\u017ed\u00e1 \u00faspe\u0161n\u00e1 krypto transakcia znamen\u00e1 len triumf nad hackermi z oblasti \u0161pi\u010dkov\u00fdch technol\u00f3gi\u00ed. V\u017edy h\u013eadaj\u00fa \u010fal\u0161iu obe\u0165, na ktorej by sa mohli pri\u017eivi\u0165.<\/p>\n

Bolo nahl\u00e1sen\u00fdch to\u013eko pr\u00edpadov podvodov a hackersk\u00fdch \u00fatokov na kryptomeny, ale aj \u010fal\u0161ie neboli nahl\u00e1sen\u00e9. Bez toho, aby sme museli vyvol\u00e1va\u0165 pr\u00edli\u0161 ve\u013ek\u00fd poplach, ani najbezpe\u010dnej\u0161ie transakcie v kryptografii nie s\u00fa vy\u0148at\u00e9 z toho, aby sa stali ter\u010dom podvodn\u00edkov.<\/p>\n

Projekt Wormhole DeFi<\/h2>\n

\u010cerv\u00ed diera je most medzi Solanou a ostatn\u00fdmi blockchainmi. Ukradnut\u00fdch bolo pribli\u017ene 120 000 etherov, \u010do z neho rob\u00ed druh\u00fd najv\u00e4\u010d\u0161\u00ed hack DeFi. \u010cerv\u00ed diera m\u00e1 celkov\u00e9 akt\u00edva v hodnote viac ako 1 miliarda dol\u00e1rov. Podporuje tie\u017e pribli\u017ene \u0161es\u0165 blockchainov vr\u00e1tane Polygon, Binance Smart Chain, Avalanche, Ethereum<\/a>, Terra a Solana.<\/p>\n

Po\u010das hackersk\u00e9ho \u00fatoku bola ovplyvnen\u00e1 iba sie\u0165 wETH. Ostatn\u00e9 \u017eet\u00f3ny s\u00fa st\u00e1le neporu\u0161en\u00e9. Wormhole funguje tak, \u017ee ke\u010f obchodn\u00edk prevedie akt\u00edva z jedn\u00e9ho blockchainu<\/a>do druh\u00e9ho, nast\u00fapi uzamknutie transakcie. Okrem toho do kone\u010dn\u00e9ho re\u0165azca mince zabalen\u00fa verziu ako zabalen\u00fd \u00e9ter (wETh).<\/p>\n

Po \u00fatoku spolo\u010dnos\u0165 Wormhole uviedla, \u017ee zranite\u013enos\u0165, ktor\u00e1 viedla k \u00fatoku, bola opraven\u00e1. Sie\u0165 tie\u017e pridala ETH pri zabezpe\u010dovan\u00ed toho, aby bol wETH neust\u00e1le podporovan\u00fd na z\u00e1klade princ\u00edpu jeden k jedn\u00e9mu. Hoci spolo\u010dnos\u0165 ubezpe\u010dila svojich obchodn\u00edkov, \u017ee ich peniaze s\u00fa v bezpe\u010d\u00ed, hackersk\u00fd \u00fatok ovplyvnil cenu SOL (Solana). Po \u00fatoku sa cena zn\u00ed\u017eila o 14,36 %.<\/p>\n

Je zabezpe\u010denie DeFi dobr\u00e9?<\/h2>\n

Spoluzakladate\u013e spolo\u010dnosti Bloomberg Tom Robinson po \u00fatoku uviedol, \u017ee bezpe\u010dnos\u0165 slu\u017eieb DeFi nedosiahla \u00farove\u0148, ktor\u00e1 by umo\u017e\u0148ovala uklada\u0165 obrovsk\u00e9 sumy<\/a>. T\u00fdm by sa mala zlep\u0161i\u0165 jeho bezpe\u010dnos\u0165. Povedal tie\u017e, \u017ee skuto\u010dnos\u0165, \u017ee blockchain je transparentn\u00fd, umo\u017e\u0148uje \u00fato\u010dn\u00edkom vyu\u017e\u00edva\u0165 a identifikova\u0165 hlavn\u00e9 chyby.<\/p>\n

\u00dadaje spolo\u010dnosti Elliptic potvrdzuj\u00fa, \u017ee ide o \u0161tvrt\u00fa najv\u00e4\u010d\u0161iu kr\u00e1de\u017e kryptografick\u00fdch pe\u0148az\u00ed. Bohu\u017eia\u013e, v priestore DeFi je to druh\u00fd najv\u00e4\u010d\u0161\u00ed. Niektor\u00e9 z obet\u00ed sa pok\u00fasili hackera priamo kontaktova\u0165. Tu je pr\u00edklad spr\u00e1vy odoslanej osobe: „Pri va\u0161om \u00fatoku som pri\u0161iel o 100 000 dol\u00e1rov. Som zdravotn\u00e1 sestra. S\u00fa to v\u0161etky moje \u00faspory. D\u00fafam, \u017ee mi ich budete m\u00f4c\u0165 vr\u00e1ti\u0165. V\u0161etci bud\u00fa chor\u00ed. Myslite na zdravotn\u00e9 sestry, ktor\u00e9 sa o v\u00e1s staraj\u00fa, ke\u010f ste chor\u00ed. Prajem v\u00e1m, aby ste boli v\u017edy zdrav\u00ed a u\u017e\u00edvali si \u0161\u0165astie na svete. BOH \u0164A \u017dEHNAJ.“<\/p>\n

\u00datoky, ku ktor\u00fdm do\u0161lo v minulosti, vr\u00e1tane toho z janu\u00e1ra minul\u00e9ho roka, ke\u010f sa stratilo 80 mili\u00f3nov dol\u00e1rov minc\u00ed Binance, vyvol\u00e1vaj\u00fa obavy. Najvy\u0161\u0161\u00edm \u00fatokom bola l\u00fape\u017e kryptomeny Poly Network v hodnote 600 mili\u00f3nov dol\u00e1rov. To sp\u00f4sobuje, \u017ee verejnos\u0165 je znepokojen\u00e1 bezpe\u010dnos\u0165ou projektov DeFi. Ke\u010f sa pozriete na projekty DeFi, zdaj\u00fa sa by\u0165 atrakt\u00edvne. To by v\u0161ak obchodn\u00edka nemalo prin\u00fati\u0165 investova\u0165 len do projektov. Namiesto toho by ste mali zv\u00e1\u017ei\u0165 jeho bezpe\u010dnos\u0165 a ochranu.<\/p>\n

Projekty DeFi vzbudzuj\u00fa obavy, preto\u017ee odstra\u0148uj\u00fa kontrolu org\u00e1nov \u010dinn\u00fdch v trestnom konan\u00ed a ofici\u00e1lnych regula\u010dn\u00fdch org\u00e1nov. Tento probl\u00e9m sp\u00f4sobuje, \u017ee je zranite\u013en\u00fd vo\u010di hackerom. V s\u00fa\u010dasnosti existuje nieko\u013eko projektov DeFi, z ktor\u00fdch si m\u00f4\u017eete vybra\u0165. Preto by ste ako investor mali investova\u0165 len do t\u00fdch, ktor\u00e9 pova\u017eujete za spo\u013eahliv\u00e9. V s\u00fa\u010dasnosti bolo z projektov DeFi odcudzen\u00fdch pribli\u017ene 2,2 miliardy EUR v d\u00f4sledku jeho zranite\u013enosti.<\/p>\n

Re\u0165azov\u00e9 mosty Crossh<\/h2>\n

Dr\u017eitelia kryptomien zvy\u010dajne nep\u00f4sobia v jednom blockchainovom ekosyst\u00e9me. Z tohto d\u00f4vodu v\u00fdvoj\u00e1ri vyvinuli mosty medzi re\u0165azcami. Cie\u013eom je umo\u017eni\u0165 pou\u017e\u00edvate\u013eom posiela\u0165 kryptomeny z jedn\u00e9ho re\u0165azca do druh\u00e9ho.<\/p>\n

Wormhole umo\u017e\u0148uje pou\u017e\u00edvate\u013eom pres\u00fava\u0165 svoje NFT a tokeny medzi Ethereom a Solanou<\/a>. Po \u00fatoku bola sie\u0165 vypnut\u00e1. V\u00fdvoj\u00e1ri uviedli, \u017ee po\u010das tohto obdobia bol vypnut\u00fd z d\u00f4vodu \u00fadr\u017eby.<\/p>\n

Wormhole funguje na z\u00e1klade dvoch inteligentn\u00fdch zml\u00fav. Jeden je v ka\u017edom re\u0165azci a pon\u00faka blockchainov\u00fa infra\u0161trukt\u00faru spolo\u010dnostiam a v\u00fdvoj\u00e1rom. \u00dato\u010dn\u00edk preto vyu\u017eil zranite\u013enos\u0165 Solana v moste Wormhole vytvoren\u00edm 120 000 zabalen\u00fdch tokenov Ethereum. Potom pou\u017eili tokeny na uplatnenie n\u00e1roku na Ethereum, ktor\u00fd bol dr\u017ean\u00fd na strane Ethereum bridge.<\/p>\n

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

Kryptomeny neust\u00e1le rast\u00fa, \u010do sa t\u00fdka ich po\u010dtu aj akcept\u00e1cie na celom svete. Nov\u00e9 krajiny sa st\u00e1le prid\u00e1vaj\u00fa k uzn\u00e1vaniu kryptomien, rovnako ako \u010doraz viac maloobchodn\u00edkov uzn\u00e1va platby v kryptomen\u00e1ch. Na pozad\u00ed tohto pokroku, ktor\u00fd by mohol by\u0165 skuto\u010dnou in\u0161pir\u00e1ciou pre nad\u0161encov kryptomien, je ot\u00e1zka hackerov a podvodn\u00edkov. Maj\u00fa r\u00f4znu podobu a formu, ale faktom … Read more<\/a><\/p>\n","protected":false},"author":2,"featured_media":8991,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1294,639,1375,913],"tags":[4428,4778,160,4770,4775,1301],"class_list":["post-9501","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ethereum-sk","category-kryptomena-sk","category-spravy","category-technologia-blockchain-sk","tag-blockchain-sk","tag-cervi-diera","tag-ethereum-sk","tag-kradez-kryptografickych-udajov","tag-projekty-defi-sk","tag-solana-sk"],"_links":{"self":[{"href":"https:\/\/crypto50x.com\/sk\/wp-json\/wp\/v2\/posts\/9501","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=9501"}],"version-history":[{"count":0,"href":"https:\/\/crypto50x.com\/sk\/wp-json\/wp\/v2\/posts\/9501\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/crypto50x.com\/sk\/wp-json\/wp\/v2\/media\/8991"}],"wp:attachment":[{"href":"https:\/\/crypto50x.com\/sk\/wp-json\/wp\/v2\/media?parent=9501"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/crypto50x.com\/sk\/wp-json\/wp\/v2\/categories?post=9501"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/crypto50x.com\/sk\/wp-json\/wp\/v2\/tags?post=9501"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}