{"id":55608,"date":"2026-04-28T09:51:12","date_gmt":"2026-04-28T09:51:12","guid":{"rendered":"https:\/\/www.europesays.com\/sk\/55608\/"},"modified":"2026-04-28T09:51:12","modified_gmt":"2026-04-28T09:51:12","slug":"hackeri-nasli-novy-sposob-ako-ta-prinutit-poslat-drahu-sms-spravu-do-zahranicia-tento-bezny-test-sa-siri-internetom-a-ludi-pripravuje-o-peniaze-vosveteit-sk","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/sk\/55608\/","title":{"rendered":"Hackeri na\u0161li nov\u00fd sp\u00f4sob, ako \u0165a prin\u00fati\u0165 posla\u0165 drah\u00fa SMS spr\u00e1vu do zahrani\u010dia. Tento be\u017en\u00fd \u201etest\u201c sa \u0161\u00edri internetom a \u013eud\u00ed pripravuje o peniaze | Vosveteit.sk"},"content":{"rendered":"

Internetov\u00e9 CAPTCHA overenia, ktor\u00e9 be\u017ene pozn\u00e1\u0161 ako \u201evyber semafory\u201c alebo \u201eklikni na bicykle\u201c, sa v poslednom obdob\u00ed za\u010dali meni\u0165 na nie\u010do ove\u013ea menej nevinn\u00e9. Bezpe\u010dnostn\u00ed analytici z Infoblox<\/a> odhalili kampane, kde sa z be\u017enej kontroly, \u010di si \u010dlovek, stal mechanizmus na generovanie medzin\u00e1rodn\u00fdch SMS spr\u00e1v. Pou\u017e\u00edvate\u013e si mysl\u00ed, \u017ee prech\u00e1dza bezpe\u010dnostnou bari\u00e9rou, ale v skuto\u010dnosti sp\u00fa\u0161\u0165a platen\u00fa komunik\u00e1ciu cez svoj telef\u00f3nny \u00fa\u010det.\u00a0Okrem toho popri nov\u00fdch podvodoch hl\u00e1si n\u00e1vrat aj ClickFix kampa\u0148<\/a>.<\/p>\n

Cel\u00fd podvod stoj\u00ed na falo\u0161n\u00fdch CAPTCHA str\u00e1nkach, ktor\u00e9 napodob\u0148uj\u00fa zn\u00e1me overovacie syst\u00e9my. Namiesto toho, aby testovali obraz alebo spr\u00e1vanie pou\u017e\u00edvate\u013ea, postupne ho tla\u010dia do toho, aby odoslal SMS spr\u00e1vy na s\u00e9riu zahrani\u010dn\u00fdch \u010d\u00edsel. Ka\u017ed\u00e1 spr\u00e1va vytvor\u00ed poplatok a \u010das\u0165 z neho putuje sp\u00e4\u0165 prev\u00e1dzkovate\u013eom podvodu.<\/p>\n

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Odoberaj Vosveteit.sk cez Telegram a prihl\u00e1s sa k odberu spr\u00e1v
\n <\/a><\/p>\n

\u201ePou\u017e\u00edvate\u013e prejde s\u00e9riou krokov, ktor\u00e9 vyzeraj\u00fa ako overenie, ale v skuto\u010dnosti spustia hromadn\u00e9 SMS odosielanie,\u201c uv\u00e1dza bezpe\u010dnostn\u00e1 anal\u00fdza.<\/p>\n

Tieto kampane funguj\u00fa ako viacvrstvov\u00fd syst\u00e9m. Nejde len o jednu str\u00e1nku, ale o re\u0165az presmerovan\u00ed cez reklamn\u00e9 siete a tzv. traffic distribution syst\u00e9my. Tie rozhodn\u00fa, kam pou\u017e\u00edvate\u013ea po\u0161l\u00fa \u010falej, a pod\u013ea jeho profilu ho nasmeruj\u00fa na konkr\u00e9tnu verziu podvodu.<\/p>\n

Analytici zd\u00f4raz\u0148uj\u00fa, \u017ee samotn\u00fd test nie je hlavn\u00fdm prvkom \u00fatoku, hackeri na to id\u00fa psychologicky. CAPTCHA ot\u00e1zky p\u00f4sobia jednoducho, ale ich cie\u013e nie je testovanie \u010dloveka. Ich cie\u013e je spusti\u0165 SMS mechanizmus alebo infikovanie PC bez toho, aby si si to uvedomil.<\/p>\n

Falo\u0161n\u00e9 CAPTCHA str\u00e1nky \u00fato\u010dia na viacer\u00fdch frontoch, ka\u017ed\u00fd sk\u00fa\u0161a nie\u010do in\u00e9<\/p>\n

Prv\u00fd typ podvodu sa objavuje v momentoch, ke\u010f sa CAPTCHA zmen\u00ed na \u201en\u00e1vod\u201c. Ak str\u00e1nka ozn\u00e1mi, \u017ee overenie zlyhalo a n\u00e1sledne \u0165a vyzve, aby si stla\u010dil Windows + R, vlo\u017eil pr\u00edkaz a potvrdil ho, ide o ve\u013emi v\u00e1\u017eny probl\u00e9m. Tento typ \u00fatoku patr\u00ed do kateg\u00f3rie ClickFix<\/a> a jeho cie\u013eom nie s\u00fa SMS poplatky, ale priamy pr\u00edstup k syst\u00e9mu.<\/p>\n

Neprehliadni
\n <\/p>\n

\"Samsung\"Samsung <\/p>\n

\n\t\t\t\t\t4 skryt\u00e9 AI funkcie v Samsung telef\u00f3noch: Nad\u00e1vam si, \u017ee som ich doteraz nepou\u017e\u00edval. Z\u00e1sadne mi zjednodu\u0161ili pou\u017e\u00edvanie mobilu <\/p>\n

<\/a><\/p>\n

\u201eTak\u00fdto krok m\u00f4\u017ee spusti\u0165 pr\u00edkazy v opera\u010dnom syst\u00e9me pou\u017e\u00edvate\u013ea, ktor\u00fd vlastne s\u00e1m aktivuje stiahnutie malv\u00e9ru,\u201c uv\u00e1dza anal\u00fdza.<\/p>\n

V takom pr\u00edpade u\u017e nejde len o podvod, ale o pokus ovl\u00e1dnu\u0165 zariadenie.<\/p>\n

\"Podvod\"\"Podvod\"Podvod, Zdroj: Huntress<\/a><\/p>\n

Druh\u00e1 met\u00f3da \u00fatoku sa u\u017e t\u00fdka samotn\u00fdch SMS spr\u00e1v. Legit\u00edmne CAPTCHA syst\u00e9my nikdy nepracuj\u00fa s medzin\u00e1rodn\u00fdmi telef\u00f3nnymi \u010d\u00edslami. Nepotrebuj\u00fa komunikova\u0165 s krajinami ako Azerbajd\u017ean (+994), Mjanmarsko (+95) alebo Malawi (+265).<\/p>\n

Ak v predpripravenej spr\u00e1ve vid\u00ed\u0161 desiatky zahrani\u010dn\u00fdch predvolieb, ide o jasn\u00e9 varovanie.<\/p>\n

\u201eOverenie identity nevy\u017eaduje odosielanie SMS spr\u00e1v do viacer\u00fdch kraj\u00edn,\u201c uv\u00e1dzaj\u00fa analytici.<\/p>\n

V tomto pr\u00edpade s\u00fa varovn\u00fdm sign\u00e1lom takzvan\u00e9 \u201etechnick\u00e9 ot\u00e1zky\u201c. Falo\u0161n\u00e9 CAPTCHA str\u00e1nky sa \u010dasto p\u00fdtaj\u00fa, \u010di pou\u017e\u00edva\u0161 Android<\/a> alebo iOS, alebo \u010di si pripojen\u00fd cez Wi-Fi alebo mobiln\u00e9 d\u00e1ta. Toto nem\u00e1 ni\u010d spolo\u010dn\u00e9 s bezpe\u010dnos\u0165ou.<\/p>\n

\"Podvod\"PodvodZdroj: Infoblox<\/a><\/p>\n

Tieto \u00fadaje sl\u00fa\u017eia na prisp\u00f4sobenie \u00fatoku. Str\u00e1nka pod\u013ea nich uprav\u00ed sp\u00f4sob, ak\u00fdm spust\u00ed SMS aplik\u00e1ciu na tvojom zariaden\u00ed.<\/p>\n

\u201eZ\u00edskan\u00e9 inform\u00e1cie umo\u017enia prisp\u00f4sobi\u0165 SMS proces konkr\u00e9tnej platforme,\u201c uv\u00e1dza anal\u00fdza.<\/p>\n

Legit\u00edmna CAPTCHA nepotrebuje vedie\u0165 ni\u010d o tvojom zariaden\u00ed.<\/p>\n

Okrem toho sa objavila aj tretia met\u00f3da \u00fatoku, a to verzie str\u00e1nok, ktor\u00e9 namiesto CAPTCHA testu pon\u00fakaj\u00fa in\u00e9 sp\u00f4soby \u201eoverenia\u201c, napr\u00edklad \u017ee vst\u00fapi\u0161 do s\u00fa\u0165a\u017ee o dar\u010dekov\u00fa kartu v hodnote tis\u00edc eur, do s\u00fa\u0165a\u017ee o 50-tis\u00edc alebo do s\u00fa\u0165a\u017ee o iPhone.<\/p>\n

\"Podvod\"PodvodZdroj: Infoblox<\/a>
\nToto sa deje na pozad\u00ed nov\u00e9ho CAPTCHA podvodu<\/p>\n

Podvodn\u00e9 str\u00e1nky sp\u00fa\u0161\u0165aj\u00fa viacstup\u0148ov\u00fd proces. Najprv \u0165a presmeruj\u00fa cez r\u00f4zne dom\u00e9ny, potom na\u010d\u00edtaj\u00fa CAPTCHA rozhranie a n\u00e1sledne pripravia SMS spr\u00e1vy.<\/a> Tie obsahuj\u00fa prednastaven\u00e9 texty aj zoznam \u010d\u00edsel, \u010dasto v desiatkach kusov.<\/p>\n

Po kliknut\u00ed na odpove\u010f sa otvor\u00ed SMS aplik\u00e1cia s predvyplnen\u00fdm obsahom. Pou\u017e\u00edvate\u013e u\u017e len potvrd\u00ed odoslanie. Ka\u017ed\u00fd krok CAPTCHA spust\u00ed \u010fal\u0161iu d\u00e1vku spr\u00e1v. Vy\u0161etrovanie uk\u00e1zalo, \u017ee jeden tak\u00fdto cyklus m\u00f4\u017ee vytvori\u0165 desiatky a\u017e stovky SMS spr\u00e1v naraz.<\/p>\n

\u201eSyst\u00e9m vyu\u017e\u00edva viacero krokov na maximaliz\u00e1ciu po\u010dtu odoslan\u00fdch spr\u00e1v,\u201c uv\u00e1dza anal\u00fdza.<\/p>\n

Spoplatnen\u00e9 SMS nie s\u00fa jedin\u00fdm probl\u00e9mom, ktor\u00e9mu m\u00f4\u017ee\u0161 \u010deli\u0165<\/p>\n

Probl\u00e9m nie je len v samotn\u00fdch SMS poplatkoch. Tieto kampane sa \u010dasto kombinuj\u00fa s \u010fal\u0161\u00edmi technikami, ako je sledovanie pou\u017e\u00edvate\u013ea, presmerovanie pod\u013ea krajiny alebo manipul\u00e1cia s prehliada\u010dom. V niektor\u00fdch pr\u00edpadoch str\u00e1nka dokonca blokuje n\u00e1vrat sp\u00e4\u0165, tak\u017ee pou\u017e\u00edvate\u013e ost\u00e1va uv\u00e4znen\u00fd v cykle overovania.<\/p>\n

\u201ePou\u017e\u00edvate\u013e sa dostane do situ\u00e1cie, kde opustenie str\u00e1nky zlyh\u00e1 a cel\u00fd podvodn\u00fd koloto\u010d sa za\u010d\u00edna odznova\u201c uv\u00e1dza v\u00fdskum.<\/p>\n

Cel\u00fd model tak vytv\u00e1ra kombin\u00e1ciu technick\u00e9ho a psychologick\u00e9ho tlaku. Str\u00e1nka p\u00f4sob\u00ed ako be\u017en\u00e1 kontrola, ale v pozad\u00ed sp\u00fa\u0161\u0165a proces, ktor\u00fd \u0165a priprav\u00ed o peniaze.\u00a0V tomto pr\u00edpade si sta\u010d\u00ed pam\u00e4ta\u0165, \u017ee \u017eiaden legit\u00edmny CAPTCHA test po tebe nebude \u017eiada\u0165 spustenie k\u00f3du, potvrdenie opera\u010dn\u00e9ho syst\u00e9mu, \u010di dok\u00e1zanie toho, \u017ee si \u010dlovek, vst\u00fapen\u00edm do s\u00fa\u0165a\u017ee o 50-tis\u00edc dol\u00e1rov.<\/p>\n


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