{"id":7757,"date":"2026-07-01T19:52:49","date_gmt":"2026-07-01T17:52:49","guid":{"rendered":"https:\/\/viva.racunalniske-novice.com\/lazni-razsiritvi-prikrito-belezita-vase-pogovore-z-umetno-inteligenco\/"},"modified":"2026-07-01T19:52:49","modified_gmt":"2026-07-01T17:52:49","slug":"lazni-razsiritvi-prikrito-belezita-vase-pogovore-z-umetno-inteligenco","status":"publish","type":"post","link":"https:\/\/viva.racunalniske-novice.com\/hr\/lazne-ekstenzije-tajno-snimaju-vase-razgovore-umjetnom-inteligencijom\/","title":{"rendered":"La\u017ene ekstenzije potajno snimaju va\u0161e razgovore umjetnom inteligencijom"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Istra\u017eiva\u010di sigurnosne tvrtke MalExt Sentry otkrili su zlonamjernu kampanju usmjerenu na korisnike modernih AI usluga. Dva pro\u0161irenja iskori\u0161tavala su povjerenje ljudi koji su jednostavno \u017eeljeli \u010di\u0161\u0107e iskustvo pregledavanja weba bez dosadnih oglasa. Iako su programi zapravo blokirali oglasni sadr\u017eaj pomo\u0107u javno dostupnih filtera, provodili su opse\u017eno \u0161pijuniranje u pozadini. Kako bi sakrili svoje radnje, korisnicima su ponudili nevinu mogu\u0107nost uklju\u010divanja &quot;pobolj\u0161ane za\u0161tite&quot;, koja nije spominjala prikupljanje podataka o chatu.<br><br>Prva i znatno ra\u0161irenija aplikacija zove se \u201eSmart Adblocker\u201c (s ID kodom iojpcjjdfhlcbgjnpngcmaojmlokmeii), koju je instaliralo oko 80.000 ljudi. Drugo zloupotrijebljeno pro\u0161irenje zove se \u201eAdblock for Browser\u201c (s ID kodom jcbjcocinigpbgfpnhlpagidbmlngnnn), koje je imalo oko 10.000 korisnika. Obje su koristile istu backend infrastrukturu i skriveni pogon s podacima, koji su stru\u010dnjaci interno nazvali \u201ePanel 231\u201c.<br><br>Ugra\u0111eni mehanizam ciljao je osam etabliranih AI platformi, i to ChatGPT, Gemini, Claude, Copilot, Perplexity, DeepSeek, Grok i Meta AI. Alat se izravno povezao s podatkovnim prometom spomenutih web stranica i transkribirao cijele razgovore. Sustav je mogao pohraniti do 10.000 znakova za korisni\u010dka pitanja i do 30.000 znakova za AI odgovore. Osim samog sadr\u017eaja, ekstenzije su tako\u0111er bilje\u017eile podatke o kori\u0161tenom AI modelu i informacije o tome je li korisnik imao pla\u0107enu pretplatu. Svi ti podaci zatim su preneseni na zlonamjerne poslu\u017eitelje.<br><br>Posebno je podmuklo to \u0161to su verzije Firefoxa izri\u010dito tvrdile da ne prikupljaju nikakve podatke, a radile su upravo suprotno. Jer ljudi \u010desto unose vrlo osobne stvari u AI chatove, od zdravstvenih i financijskih problema do poslovnih prijava, lozinki i internih podataka tvrtke. Zbog toga takve zlouporabe predstavljaju ogroman rizik.<br><br>Ako imate instalirano bilo koje od ovih pro\u0161irenja, odmah ih uklonite. Umjesto toga, odlu\u010dite se za provjerena rje\u0161enja otvorenog koda za blokiranje oglasa.<\/p>","protected":false},"excerpt":{"rendered":"<p>Raziskovalci varnostnega podjetja MalExt Sentry so razkrili zlonamerno kampanjo, ki je ciljala na uporabnike sodobnih storitev umetne inteligence. Dve raz\u0161iritvi sta namre\u010d izkori\u0161\u010dali zaupanje ljudi, ki so \u017eeleli zgolj \u010distej\u0161e brskanje po spletu brez nadle\u017enih oglasov. \u010ceprav sta programa dejansko blokirala oglasne vsebine s pomo\u010djo javno dostopnih filtrov, sta v ozadju izvajala obse\u017eno vohunjenje. Za [&hellip;]<\/p>","protected":false},"author":2,"featured_media":0,"comment_status":"","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[70],"tags":[478,482],"class_list":["post-7757","post","type-post","status-publish","format-standard","hentry","category-spletni-brskalniki","tag-informacijska-varnost","tag-kibernetska-varnost"],"acf":{"subtitle":"","heading":"","summary":"Raz\u0161iritvi Smart Adblocker in Adblock for Browser sta zlorabili zaupanje 90.000 uporabnikov, saj sta pod krinko blokiranja oglasov na skrivaj snemali in odtujevali njihove osebne ter poslovne pogovore z osmimi AI platformami.","thumbnail_small":"https:\/\/racunalniske-novice.com\/wp-content\/uploads\/2021\/06\/does-malware-exist-560x315.jpg","thumbnail_large":"https:\/\/racunalniske-novice.com\/wp-content\/uploads\/2021\/06\/does-malware-exist.jpg","thumbnail_caption":"Zlonamerna koda Vigilante vam bo prepri\u010dala dostop do najbolj znanih piratskih strani.","gallery":"","video_gallery":null,"author":"","links":null,"sources":[{"title":"notebookcheck","url":"https:\/\/www.notebookcheck.net\/Malicious-ad-blocker-extensions-caught-secretly-reading-users-AI-chats.1331698.0.html"}],"skip_language":[]},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v22.8 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>La\u017eni raz\u0161iritvi prikrito bele\u017eita va\u0161e pogovore z umetno inteligenco - Ra\u010dunalni\u0161ke novice<\/title>\n<meta name=\"description\" content=\"Raz\u0161iritvi Smart Adblocker in Adblock for Browser sta zlorabili zaupanje 90.000 uporabnikov, saj sta pod krinko blokiranja oglasov na skrivaj snemali in odtujevali njihove osebne ter poslovne pogovore\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/viva.racunalniske-novice.com\/hr\/wp-json\/wp\/v2\/posts\/7757\" \/>\n<meta property=\"og:locale\" content=\"hr_HR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"La\u017eni raz\u0161iritvi prikrito bele\u017eita va\u0161e pogovore z umetno inteligenco - Ra\u010dunalni\u0161ke novice\" \/>\n<meta property=\"og:description\" content=\"Raziskovalci varnostnega podjetja MalExt Sentry so razkrili zlonamerno kampanjo, ki je ciljala na uporabnike sodobnih storitev umetne inteligence. Dve raz\u0161iritvi sta namre\u010d izkori\u0161\u010dali zaupanje ljudi, ki so \u017eeleli zgolj \u010distej\u0161e brskanje po spletu brez nadle\u017enih oglasov. \u010ceprav sta programa dejansko blokirala oglasne vsebine s pomo\u010djo javno dostopnih filtrov, sta v ozadju izvajala obse\u017eno vohunjenje. 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