{"id":3791,"date":"2020-10-21T07:30:27","date_gmt":"2020-10-21T05:30:27","guid":{"rendered":"http:\/\/preventista.sk\/info\/?p=3791"},"modified":"2020-10-22T19:16:59","modified_gmt":"2020-10-22T17:16:59","slug":"aj-facebook-moze-sluzit-na-phishing-ukazeme-vam-ako-sa-branit","status":"publish","type":"post","link":"https:\/\/preventista.sk\/info\/aj-facebook-moze-sluzit-na-phishing-ukazeme-vam-ako-sa-branit\/","title":{"rendered":"Aj Facebook m\u00f4\u017ee sl\u00fa\u017ei\u0165 na phishing. Uk\u00e1\u017eeme v\u00e1m, ako sa br\u00e1ni\u0165."},"content":{"rendered":"<header class=\"post-head\">Cez najv\u00e4\u010d\u0161iu soci\u00e1lnu sie\u0165 Facebook celosvetovo komunikuje mesa\u010dne viac ako 2,7 miliardy akt\u00edvnych pou\u017e\u00edvate\u013eov<a href=\"https:\/\/www.sk-cert.sk\/sk\/aj-facebook-moze-sluzit-na-phishing-ukazeme-vam-ako-sa-branit\/index.html#_ftn1\" name=\"_ftnref1\">[1]<\/a>. To ju rob\u00ed jedn\u00fdm z najsilnej\u0161\u00edch n\u00e1strojov na komunik\u00e1ciu medzi \u013eu\u010fmi v online svete. Nesl\u00fa\u017ei iba na rozhovory, ale aj na prezent\u00e1ciu produktov, slu\u017eieb, ale aj politick\u00fdch n\u00e1zorov a postojov. To prin\u00e1\u0161a ve\u013ea pr\u00edle\u017eitost\u00ed, ako pr\u00edtomnos\u0165 a dokonca samotn\u00e9 vz\u0165ahy \u013eud\u00ed zneu\u017ei\u0165 na nelegit\u00edmne \u00fa\u010dely.<\/header>\n<div class=\"body\">\n<p>Phishing cez e-mail d\u00f4verne pozn\u00e1me. E-maily, ktor\u00e9 sa pod r\u00f4znou z\u00e1mienkou sna\u017eia od pou\u017e\u00edvate\u013eov vyl\u00e1ka\u0165 citliv\u00e9 \u00fadaje, maj\u00fa r\u00f4zne t\u00e9my a formy. Aj Facebook, ako komunika\u010dn\u00e1 platforma, m\u00f4\u017ee by\u0165 zneu\u017eit\u00fd na\u00a0 \u0161\u00edrenie spamu alebo phishingu. L\u00ed\u0161i sa v\u0161ak sp\u00f4sob, ak\u00fdm je nelegit\u00edmny obsah distribuovan\u00fd. Ke\u010f\u017ee ide o ve\u013ek\u00fa sie\u0165 a obsah sa na nej \u0161\u00edri r\u00fdchlo, pre \u00fato\u010dn\u00edka je jednoduch\u00e9 spusti\u0165 phishingov\u00fa kampa\u0148 s ve\u013emi ve\u013ek\u00fdm dosahom. M\u00f4\u017ee tak spravi\u0165 r\u00f4znymi sp\u00f4sobmi.<\/p>\n<h2>L\u00e1kav\u00e9 statusy<\/h2>\n<p>Ur\u010dite ste si to na Facebooku v\u0161imli aj vy. L\u00e1kav\u00e1 ponuka na z\u00e1robok v\u00a0podstate bez n\u00e1mahy. A\u00a0zdie\u013ea to v\u00e1\u0161 priate\u013e, ktor\u00fd svoj status e\u0161te okomentuje zo slovami, \u017ee to naozaj funguje! Sta\u010d\u00ed iba klikn\u00fa\u0165 na link\u2026<\/p>\n<p>Aj takto m\u00f4\u017eu vyzera\u0165 r\u00f4zne phishingov\u00e9 kampane, ktor\u00e9 maj\u00fa za cie\u013e jedin\u00e9 \u2013 \u0161\u00edri\u0165 tak\u00e9to podvody medzi \u010do najviac pou\u017e\u00edvate\u013eov. Sta\u010d\u00ed, ak jeden z\u00a0pou\u017e\u00edvate\u013eov Facebooku klikne na \u0161kodliv\u00fd link a\u00a0spust\u00ed sa domino efekt. Ak pou\u017e\u00edvate\u013e na link klikne, automaticky sa rovnak\u00e1 spr\u00e1va zobraz\u00ed na jeho \u010dasovej osi. \u00dato\u010dn\u00edk sa nemus\u00ed ve\u013emi stara\u0165 o\u00a0distrib\u00faciu \u0161kodliv\u00e9ho linku, nako\u013eko si ho medzi sebou zdie\u013eaj\u00fa pou\u017e\u00edvatelia.<\/p>\n<p>\u010co m\u00f4\u017ee kliknutie na tak\u00fdto link sp\u00f4sobi\u0165? Napr\u00edklad odcudzenie prihlasovac\u00edch \u00fadajov k\u00a0v\u00e1\u0161mu Facebook kontu alebo in\u0161tal\u00e1ciu malv\u00e9ru do v\u00e1\u0161ho zariadenia. Ten m\u00f4\u017ee ma\u0165 \u0161irok\u00e9 pou\u017eitie \u2013 od kr\u00e1de\u017ee citliv\u00fdch \u00fadajov, cez zaznamen\u00e1vanie va\u0161ej kl\u00e1vesnice a\u017e po vyu\u017eitie v\u00e1\u0161ho po\u010d\u00edta\u010da alebo mobiln\u00e9ho telef\u00f3nu na \u010fal\u0161ie \u00fatoky.<\/p>\n<h2>S\u00fa\u0165a\u017ee o\u00a0ceny<\/h2>\n<p>\u00dato\u010dn\u00edci ve\u013emi radi vytv\u00e1raj\u00fa obsah, ktor\u00ed pou\u017e\u00edvatelia zdie\u013eaj\u00fa s\u00a0vidinou l\u00e1kavej v\u00fdhry. S\u00fa\u0165a\u017e o\u00a0nov\u00fd telef\u00f3n, telev\u00edzor, dokonca chladni\u010dku. Sta\u010d\u00ed, ak budete status zdie\u013ea\u0165 a\u00a0za\u010dnete sledova\u0165 ur\u010dit\u00fa str\u00e1nku. \u017de sa na v\u00e1s usmialo \u0161\u0165astie a\u00a0oslovil v\u00e1s prev\u00e1dzkovate\u013e s\u00fa\u0165a\u017ee? Bohu\u017eia\u013e, nebudete jedin\u00ed.<\/p>\n<p>Ide o\u00a0klasick\u00fa sch\u00e9mu \u2013 l\u00e1kav\u00fd obsah m\u00e1 ve\u013ea zdie\u013ean\u00ed a\u00a0teda aj potencion\u00e1lne ve\u013ea obet\u00ed. \u00dato\u010dn\u00edk n\u00e1sledne oslov\u00ed viacer\u00fdch z\u00a0nich a\u00a0p\u00fdta od nich r\u00f4zne typy \u00fadajov \u2013 naj\u010dastej\u0161ie \u00fadaje z\u00a0platobn\u00fdch kariet \u010do argumentujte t\u00fdm, \u017ee mus\u00ed by\u0165 potvrden\u00e1 identita v\u00fdhercu, pr\u00edpadne (aj sa jedn\u00e1 o\u00a0pe\u0148a\u017en\u00fa v\u00fdhru) \u017ee na t\u00fato konkr\u00e9tnu kartu bud\u00fa zaslan\u00e9 peniaze. Samozrejme ide o\u00a0podvod \u2013 nikto in\u00fd ako vy va\u0161e \u00fadaje z\u00a0platobnej karty nepotrebuje.<\/p>\n<h2>Falo\u0161n\u00ed pou\u017e\u00edvatelia<\/h2>\n<p>Pou\u017e\u00edvate\u013esk\u00e9 konto na Facebooku si m\u00f4\u017ee zalo\u017ei\u0165 naozaj ka\u017ed\u00fd. Znamen\u00e1 to v\u0161ak, \u017ee za kontom nemus\u00ed by\u0165 re\u00e1lna osoba, resp. nie osoba, ktorej meno je zobrazen\u00e9 na soci\u00e1lnej sieti. Pomocou t\u00fdchto kont m\u00f4\u017eu vykon\u00e1va\u0165 viacero typov \u00fatokov.<\/p>\n<p>Jedn\u00fdm z\u00a0dobr\u00fdch pr\u00edkladov s\u00fa tzv. \u201eRomance Scams\u201c. \u00dato\u010dn\u00edk si zalo\u017e\u00ed profil, ktor\u00fd prezentuje ako konto z\u00e1mo\u017en\u00e9ho star\u0161ieho p\u00e1na, pr\u00edpadne vojnov\u00e9ho veter\u00e1na, ktor\u00fd h\u013ead\u00e1 l\u00e1sku a\u00a0z\u00e1rove\u0148 chce niekomu odk\u00e1za\u0165 svoje celo\u017eivotn\u00e9 imanie, nako\u013eko je s\u00e1m \u010di vdovec. Pomocou techn\u00edk soci\u00e1lneho in\u017einierstva v\u0161ak svoje obete n\u00fati vykon\u00e1va\u0165 r\u00f4zne aktivity \u2013 posielanie pe\u0148az\u00ed, preberanie po\u0161tov\u00fdch z\u00e1sielok s\u00a0fikt\u00edvnou hodnotou, av\u0161ak s\u00a0vysokou dobierkou, poskytovanie r\u00f4znych citliv\u00fdch \u00fadajov a\u00a0podobne. D\u00f4veru buduj\u00fa r\u00f4znym sp\u00f4sobom, napr\u00edklad aj t\u00fdm, \u017ee obeti na za\u010diatku po\u0161l\u00fa men\u0161\u00ed obnos pe\u0148az\u00ed. Obe\u0165ami b\u00fdvaj\u00fa \u010dasto star\u0161ie osoby, ktor\u00e9 nie s\u00fa v\u00a0pou\u017e\u00edvan\u00ed technol\u00f3gi\u00ed sk\u00fasen\u00e9 a\u00a0d\u00f4veruj\u00fa takmer ka\u017ed\u00e9mu, s\u00a0k\u00fdm sa na soci\u00e1lnej sieti stretn\u00fa.<\/p>\n<p>Ste mu\u017e a po\u017eiadala V\u00e1s o priate\u013estvo nezn\u00e1ma kr\u00e1ska s na\u0161p\u00falen\u00fdmi perami? Spozornite. Falo\u0161n\u00e9 profily tohto typu s\u00fa zameran\u00e9 na nadviazanie kontaktu, z\u00edskanie d\u00f4very obete a vyl\u00e1kanie kompromituj\u00facich inform\u00e1ci\u00ed, ktor\u00e9 m\u00f4\u017eu by\u0165 nesk\u00f4r pou\u017eit\u00e9 na vydieranie. Je tie\u017e mo\u017en\u00e9, \u017ee sa nezn\u00e1my \u00fato\u010dn\u00edk prostredn\u00edctvom V\u00e1s chce dosta\u0165 bli\u017e\u0161ie ku svojej skuto\u010dnej pl\u00e1novanej obeti. \u013dudia viac d\u00f4veruj\u00fa priate\u013eom priate\u013eov, ako \u00faplne cudz\u00edm \u013eu\u010fom.<\/p>\n<p>\u010eal\u0161\u00edm pr\u00edkladom falo\u0161n\u00e9ho konta je fal\u0161ovanie identity re\u00e1lnych os\u00f4b. Vo ve\u013ea pr\u00edpadoch ide o\u00a0verejne zn\u00e1me osoby (herci, \u0161portovci, politici a\u00a0pod.). \u00dato\u010dn\u00edk tak\u00e9to kont\u00e1 vyu\u017e\u00edva na \u0161\u00edrenie \u0161kodliv\u00e9ho obsahu, napr\u00edklad phishingov\u00fdch str\u00e1nok.<\/p>\n<h2>\u00datoky cez Messenger<\/h2>\n<p>Po kompromit\u00e1cii pou\u017e\u00edvate\u013esk\u00e9ho konta m\u00f4\u017ee \u00fato\u010dn\u00edk vyu\u017e\u00edva\u0165 r\u00f4zne n\u00e1stroje. Napr\u00edklad nat\u00edvny n\u00e1stroj na posielanie spr\u00e1v na Facebooku \u2013 Messenger. Vyu\u017eije tak viac osobn\u00fa komunik\u00e1ciu, pri ktorej vyu\u017e\u00edva d\u00f4veru potencion\u00e1lnej obete k\u00a0odosielate\u013eovi spr\u00e1vy. Funguje to podobne ako pri statusoch, len \u0161\u00edrenie \u0161kodliv\u00fdch linkov, pr\u00edpadne cel\u00fdch s\u00faborov, prebieha s\u00fakromne, medzi infikovan\u00fdm kontom a\u00a0\u010fal\u0161ou obe\u0165ou. Aj tu prich\u00e1dza k\u00a0rozmanit\u00fdm v\u00fdsledkom \u2013 od in\u0161tal\u00e1cie malv\u00e9ru, \u0161\u00edrenie scamu a\u017e po z\u00edskavanie osobn\u00fdch alebo citliv\u00fdch \u00fadajov (napr\u00edklad telef\u00f3nnych \u010d\u00edslel, bankov\u00fdch \u00fadajov a\u00a0podobne).<\/p>\n<p>Telef\u00f3nne \u010d\u00edslo, ktor\u00e9 \u00fato\u010dn\u00edkovi poskytnete, m\u00f4\u017ee by\u0165 zneu\u017eit\u00e9 napr\u00edklad na hranie r\u00f4znych hier a\u00a0s\u00fa\u0165a\u017e\u00ed. \u00dato\u010dn\u00edk v\u00e1s po z\u00edskan\u00ed \u010d\u00edsla bude e\u0161te ur\u010dite nieko\u013eko kr\u00e1t kontaktova\u0165 a\u00a0bude v\u00e1s \u017eiada\u0165 o\u00a0zasielanie potvrdzovac\u00edch SMS k\u00f3dov. Tak\u00fdto \u00fatok vedie k\u00a0nemal\u00e9mu \u00fa\u010dtu za telef\u00f3n.<\/p>\n<p>Existuj\u00fa aj pr\u00edpady, ke\u010f prich\u00e1dza k\u00a0takzvan\u00e9mu klonovaniu kont. \u00dato\u010dn\u00edk si vytipuje pou\u017e\u00edvate\u013ea s\u00a0ve\u013ek\u00fdm mno\u017estvom priate\u013eov, urob\u00ed rovnak\u00e9 konto (meno, fotografia, inform\u00e1cie na profile a\u00a0podobne) a\u00a0n\u00e1sledne po\u017eiada t\u00fdch ist\u00fdch pou\u017e\u00edvate\u013eov, ktor\u00fdch m\u00e1 re\u00e1lna osoba v\u00a0kontaktoch na Facebooku, aby si ju pridali. Potom je to u\u017e jednoduch\u00e9 \u2013 napr\u00edklad si vymysl\u00ed pr\u00edbeh o\u00a0z\u00e1va\u017enej chorobe a\u00a0potrebe v\u00e4\u010d\u0161ieho mno\u017estva pe\u0148az\u00ed a\u00a0podobne.<\/p>\n<h2>Ako sa chr\u00e1ni\u0165?<\/h2>\n<p>Tak, ako v\u00a0pr\u00edpade \u201eklasick\u00fdch\u201c phishingov\u00fdch techn\u00edk, aj proti phishingu na soci\u00e1lnych sie\u0165ach sa d\u00e1 \u00fa\u010dinne chr\u00e1ni\u0165. Existuje nieko\u013eko jednoduch\u00fdch prevent\u00edvnych opatren\u00ed, ktor\u00e9 zvl\u00e1dne ka\u017ed\u00fd pou\u017e\u00edvate\u013e bez akejko\u013evek n\u00e1mahy:<\/p>\n<ul>\n<li>v\u00a0prvom rade si osvojte pravidlo, \u017ee ak nie\u010do vyzer\u00e1 ve\u013emi dobre, ur\u010dite to nebude pravda. Napr\u00edklad, ak v\u00e1m niekto ozn\u00e1mi cez soci\u00e1lnu sie\u0165, \u017ee ste vyhrali v\u00a0lot\u00e9rii alebo \u017ee bez akejko\u013evek n\u00e1mahy sa za p\u00e1r dn\u00ed stanete milion\u00e1rom, ur\u010dite v\u00a0tom bude h\u00e1\u010dik. Predt\u00fdm, ako na nie\u010do kliknete, kriticky sa zamyslite nad t\u00fdm, \u010do to m\u00f4\u017ee sp\u00f4sobi\u0165<\/li>\n<li>Klikanie na ned\u00f4veryhodn\u00e9 odkazy v\u00a0statusoch m\u00f4\u017ee ma\u0165 \u010falekosiahle n\u00e1sledky. V\u017edy si v\u0161\u00edmajte zdroj, z\u00a0ktor\u00e9ho status poch\u00e1dza a aj profil, ktor\u00fd tak\u00fdto status uverejnil<\/li>\n<li>Ak v\u00e1m pri\u0161la podozriv\u00e1 spr\u00e1va od priate\u013ea, overte si ju u\u00a0odosielate\u013ea in\u00fdm sp\u00f4sobom \u2013 napr\u00edklad telefon\u00e1tom alebo osobne. M\u00f4\u017eete tak z\u00e1rove\u0148 upozorni\u0165 v\u00e1\u0161ho priate\u013ea, \u017ee s\u00a0jeho kontom na soci\u00e1lnej sieti nie je nie\u010do v\u00a0poriadku<\/li>\n<li>Nikto v\u00e1m ni\u010d ned\u00e1 zadarmo. Na pou\u017e\u00edvate\u013eov, ktor\u00ed v\u00e1m posielaj\u00fa l\u00e1kav\u00e9 ponuky alebo v\u00e1s \u017eiadaj\u00fa o\u00a0\u00fadaje, ktor\u00e9 nepotrebuj\u00fa nereagujte a\u00a0nahl\u00e1ste ich profil ako falo\u0161n\u00fd. Ak\u00fd je postup v\u00a0pr\u00edpade Facebooku, n\u00e1jdete\u00a0<a href=\"https:\/\/www.facebook.com\/help\/306643639690823\"><strong>na tomto odkaze<\/strong><\/a><\/li>\n<li>Ak v\u00e1\u0161 kontakt na Facebooku uverej\u0148uje podozriv\u00e9 statusy alebo odkazy na podozriv\u00e9 str\u00e1nky, upozornite ho na to. V\u00a0pr\u00edpade Facebooku existuje n\u00e1stroj, pomocou ktor\u00e9ho m\u00f4\u017eete nahl\u00e1si\u0165 kompromitovan\u00fd profil. V\u00a0profile, ktor\u00fd je pod\u013ea v\u00e1s napadnut\u00fd, vyvolajte menu s\u00a0troma bodkami, n\u00e1sledne prejdite na \u201eChcem z\u00edska\u0165 podporu alebo nahl\u00e1si\u0165 profil\u201c, potom kliknite na \u201eChcem pom\u00f4c\u0165\u201c a\u00a0nakoniec na \u201ePrelomen\u00fd \u00fa\u010det\u201c<\/li>\n<li>Udr\u017eiavajte svoje zariadenia v\u00a0aktualizovanom stave. Zranite\u013enosti s\u00fa vstupnou br\u00e1nou pre \u00fato\u010dn\u00edkov aj cez phishing na Facebooku. Aktualiz\u00e1cia sa t\u00fdka aj aplik\u00e1ci\u00ed a\u00a0softv\u00e9ru vo va\u0161ich zariadeniach \u2013 od opera\u010dn\u00e9ho syst\u00e9mu a\u017e po webov\u00fd prehliada\u010d<\/li>\n<li>Na prihlasovanie do Facebooku pou\u017e\u00edvajte siln\u00e9 heslo, odli\u0161n\u00e9 od ostatn\u00fdch hesiel do in\u00fdch slu\u017eieb a\u00a0vyu\u017eite mo\u017enos\u0165 viacfaktorovej autentifik\u00e1cie a\u00a0upozor\u0148ovania na neautorizovan\u00e9 pokusy o\u00a0prihl\u00e1senie do v\u00e1\u0161ho konta. Tieto mo\u017enosti n\u00e1jdete vo va\u0161ich nastaveniach v\u00a0\u010dasti \u201eZabezpe\u010denie a\u00a0prihlasovanie\u201c.<\/li>\n<li>Svoje \u00fadaje v\u00a0profile na Facebooku dr\u017ete v\u00a0bezpe\u010d\u00ed. Nespr\u00edstup\u0148ujte svoje \u00fadaje, fotografia a\u00a0ak\u00e9ko\u013evek in\u00e9 inform\u00e1cie verejne ale len pre svojich priate\u013eov. Najlep\u0161ou ochranou s\u00fakromia je v\u0161ak nezdie\u013ea\u0165 na svojom profile ni\u010d citliv\u00e9 \u2013 t\u00fdka sa to napr\u00edklad aj fotografi\u00ed z\u00a0dovolenky alebo\u00a0inform\u00e1ci\u00ed o\u00a0va\u0161ej rodine \u010di pr\u00e1ci<\/li>\n<li>Facebookov\u00ed priatelia by sa mali rovna\u0165 t\u00fdm re\u00e1lnym. Do svojich kontaktov si prid\u00e1vajte len \u013eud\u00ed, ktor\u00fdch pozn\u00e1te aj v\u00a0osobnom \u017eivote a\u00a0viete si overi\u0165, \u017ee profil, ktor\u00fd je na Facebooku, m\u00e1 v\u00a0re\u00e1lnom svete prav\u00e9ho vlastn\u00edka. Zv\u00fd\u0161en\u00fa pozornos\u0165 venujte aj \u201epriate\u013eom priate\u013eov\u201c, ak ich osobne nepozn\u00e1te.<\/li>\n<\/ul>\n<p>Ak ste sa aj napriek svojej obozretnosti stali obe\u0165ou \u00fato\u010dn\u00edka a\u00a0va\u0161e konto alebo zariadenie boli kompromitovan\u00e9, odpor\u00fa\u010dame v\u00e1m tieto kroky:<\/p>\n<ul>\n<li>Informujte svojich priate\u013eov, \u017ee va\u0161e konto bolo kompromitovan\u00e9. Zabr\u00e1nite tak mo\u017en\u00fdm \u010fal\u0161\u00edm \u0161kod\u00e1m a\u00a0upozorn\u00edte svojich priate\u013eov, \u017ee uverejnen\u00e9 statusy alebo spr\u00e1vy od v\u00e1s nie s\u00fa legit\u00edmne a\u00a0nemaj\u00fa na nereagova\u0165<\/li>\n<li>Zariadenie, na ktorom pri\u0161lo ku kompromit\u00e1cii, \u201evy\u010distite\u201c \u2013 zbavte ho \u0161kodliv\u00e9ho k\u00f3du, vo ve\u013ea pr\u00edpadoch najlep\u0161ie prein\u0161talovan\u00edm cel\u00e9ho zariadenia a\u00a0nasaden\u00edm z\u00e1lohy d\u00e1t<\/li>\n<li>Zme\u0148te si heslo do svojho Facebook konta. Ak to za v\u00e1s spravil \u00fato\u010dn\u00edk, resetujte si heslo. Pri novom hesle odpor\u00fa\u010dame nastavi\u0165 si ho tak, aby bolo komplexn\u00e9 a\u00a0zaru\u010dene in\u00e9, ako m\u00e1te v\u00a0ostatn\u00fdch slu\u017eb\u00e1ch. Takisto vyu\u017eite mo\u017enos\u0165 viacfaktorov\u00e9ho overenia pri prihlasovan\u00ed<\/li>\n<li>Ozn\u00e1mte Facebooku, \u017ee va\u0161e konto bolo kompromitovan\u00e9. Postup je ve\u013emi jednoduch\u00fd cez tento link:\u00a0<a href=\"https:\/\/www.facebook.com\/hacked\/\">https:\/\/www.facebook.com\/hacked\/<\/a><\/li>\n<li>Skontrolujte povolenia aplik\u00e1ci\u00ed Facebooku, resp. aplik\u00e1cie, ktor\u00e9 s\u00fa zviazan\u00e9 s\u00a0va\u0161im profilom. Odstr\u00e1\u0148te v\u0161etky, ktor\u00e9 nepou\u017e\u00edvate, resp. sa v\u00e1m zdaj\u00fa podozriv\u00e9 a\u00a0nikdy ste o\u00a0nich nepo\u010duli. Aj prostredn\u00edctvom t\u00fdchto aplik\u00e1ci\u00ed dok\u00e1\u017eu ma\u0165 \u00fato\u010dn\u00edci nad va\u0161im kontom kontrolu aj ke\u010f vykon\u00e1te v\u0161etky potrebn\u00e9 bezpe\u010dnostn\u00e9 kroky<\/li>\n<\/ul>\n<h2>Zdroje<\/h2>\n<p><a href=\"https:\/\/www.sk-cert.sk\/sk\/aj-facebook-moze-sluzit-na-phishing-ukazeme-vam-ako-sa-branit\/index.html#_ftnref1\" name=\"_ftn1\">[1]<\/a>\u00a0<a href=\"https:\/\/www.statista.com\/statistics\/264810\/number-of-monthly-active-facebook-users-worldwide\/\">https:\/\/www.statista.com\/statistics\/264810\/number-of-monthly-active-facebook-users-worldwide\/<\/a><\/p>\n<p><a href=\"https:\/\/www.darkreading.com\/risk\/facebook-as-a-spear-phishing-tool\/d\/d-id\/1133142\">https:\/\/www.darkreading.com\/risk\/facebook-as-a-spear-phishing-tool\/d\/d-id\/1133142<\/a><\/p>\n<p><a href=\"https:\/\/www.zdnet.com\/article\/this-password-stealing-malware-uses-facebook-messenger-to-spread-further\/\">https:\/\/www.zdnet.com\/article\/this-password-stealing-malware-uses-facebook-messenger-to-spread-further\/<\/a><\/p>\n<p><a href=\"https:\/\/www.2-spyware.com\/remove-facebook-message-virus.html\">https:\/\/www.2-spyware.com\/remove-facebook-message-virus.html<\/a><\/p>\n<p><a href=\"https:\/\/www.howtogeek.com\/449710\/beware-these-7-facebook-scams\/\">https:\/\/www.howtogeek.com\/449710\/beware-these-7-facebook-scams\/<\/a><\/p>\n<p><a href=\"https:\/\/www.walshcollege.edu\/blog\/facebook-scams-blog\">https:\/\/www.walshcollege.edu\/blog\/facebook-scams-blog<\/a><\/p>\n<\/div>\n<p>&nbsp;<\/p>\n<header class=\"post-head\"><time class=\"post-date\" datetime=\"2020-20-10\">\u010cl\u00e1nok prevzat\u00fd so s\u00fahlasom od SK-CERT NB\u00da<\/time><\/header>\n<header><a href=\"https:\/\/www.sk-cert.sk\/sk\/aj-facebook-moze-sluzit-na-phishing-ukazeme-vam-ako-sa-branit\/index.html?fbclid=IwAR2P29NRkhUSYUx1LaYt_QrAUUzRCy2Szjao7B4s0vdEjVk-ZPFYy4jMPE4\">https:\/\/www.sk-cert.sk\/sk\/aj-facebook-moze-sluzit-na-phishing-ukazeme-vam-ako-sa-branit\/index.html?fbclid=IwAR2P29NRkhUSYUx1LaYt_QrAUUzRCy2Szjao7B4s0vdEjVk-ZPFYy4jMPE4<\/a><\/header>\n<header><\/header>\n<header><\/header>\n<header class=\"post-head\"><\/header>\n","protected":false},"excerpt":{"rendered":"<p>Cez najv\u00e4\u010d\u0161iu soci\u00e1lnu sie\u0165 Facebook celosvetovo komunikuje mesa\u010dne viac ako 2,7 miliardy akt\u00edvnych pou\u017e\u00edvate\u013eov[1]. To ju rob\u00ed jedn\u00fdm z najsilnej\u0161\u00edch n\u00e1strojov na komunik\u00e1ciu medzi \u013eu\u010fmi v online svete. Nesl\u00fa\u017ei iba na rozhovory, ale aj na prezent\u00e1ciu produktov, slu\u017eieb, ale aj politick\u00fdch n\u00e1zorov a postojov. To prin\u00e1\u0161a ve\u013ea pr\u00edle\u017eitost\u00ed, ako pr\u00edtomnos\u0165 a dokonca samotn\u00e9 vz\u0165ahy \u013eud\u00ed zneu\u017ei\u0165 na nelegit\u00edmne \u00fa\u010dely.<\/p>\n","protected":false},"author":1,"featured_media":1970,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[4,3],"tags":[32,31,124,88],"class_list":["post-3791","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-itbezp","category-navody","tag-bezpecnost","tag-facebook-socialne-siete","tag-sk-cert","tag-socialne-inzinierstvo"],"aioseo_notices":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/preventista.sk\/info\/wp-content\/uploads\/2013\/09\/manipulation-2.jpg?fit=700%2C400&ssl=1","jetpack_sharing_enabled":true,"jetpack-related-posts":[{"id":3139,"url":"https:\/\/preventista.sk\/info\/nespravajme-sa-v-digitalnom-svete-inak-ako-v-tom-realnom\/","url_meta":{"origin":3791,"position":0},"title":"Nespr\u00e1vajme sa v digit\u00e1lnom svete inak, ako v tom re\u00e1lnom","author":"Redakcia","date":"2. marca 2016","format":false,"excerpt":"... \u010fal\u0161\u00ed rozhovor tentokr\u00e1t pre redakciu elektronick\u00e9ho port\u00e1lu LCinfo.sk, cel\u00fd \u010dl\u00e1nok preber\u00e1me v plnom znen\u00ed bez redak\u010dn\u00fdch \u00faprav \u00a0 U\u017e dva a\u00a0pol roka v\u00a0Lu\u010denci funguje ob\u010dianske zdru\u017eenie (OZ) Preventista \u2013 zdru\u017eenie pre bezpe\u010dnos\u0165 a\u00a0prevenciu, ktor\u00e9 za\u010diatkom febru\u00e1ra dosiahlo \u010fal\u0161\u00ed v\u00fdznamn\u00fd \u00faspech. Rada vl\u00e1dy Slovenskej republiky pre prevenciu kriminality ocenila zdru\u017eenie\u2026","rel":"","context":"V &quot;Bezpe\u010dnos\u0165&quot;","block_context":{"text":"Bezpe\u010dnos\u0165","link":"https:\/\/preventista.sk\/info\/category\/itbezp\/"},"img":{"alt_text":"ako-je-to-s-bezpecnostou-na-facebooku","src":"https:\/\/i0.wp.com\/preventista.sk\/info\/wp-content\/uploads\/2016\/02\/ako-je-to-s-bezpecnostou-na-facebooku.jpg?fit=700%2C400&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/preventista.sk\/info\/wp-content\/uploads\/2016\/02\/ako-je-to-s-bezpecnostou-na-facebooku.jpg?fit=700%2C400&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/preventista.sk\/info\/wp-content\/uploads\/2016\/02\/ako-je-to-s-bezpecnostou-na-facebooku.jpg?fit=700%2C400&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/preventista.sk\/info\/wp-content\/uploads\/2016\/02\/ako-je-to-s-bezpecnostou-na-facebooku.jpg?fit=700%2C400&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":661,"url":"https:\/\/preventista.sk\/info\/je-to-spam-alebo-skutocny-email\/","url_meta":{"origin":3791,"position":1},"title":"SPAM vs. MAIL","author":"T.Paulus","date":"29. j\u00fala 2013","format":false,"excerpt":"Je to SPAM alebo skuto\u010dn\u00fd email ? Ko\u013eko \u013eud\u00ed v\u00a0dne\u0161nej vyp\u00e4tej dobe m\u00e1 \u010das polo\u017ei\u0165 si pr\u00e1ve t\u00fato jednu ot\u00e1zku? Je v\u0161ak ve\u013emi d\u00f4le\u017eit\u00e9 pre Va\u0161u osobn\u00fa bezpe\u010dnos\u0165 uva\u017eova\u0165 nad t\u00fdm, ak\u00fd druh spr\u00e1vy otv\u00e1rate vo svojej emailovej schr\u00e1nke. Predstavte si, \u017ee by v\u00e1m po\u0161t\u00e1r doniesol domov \u010derven\u00fa ob\u00e1lku s\u00a0n\u00e1pisom\u2026","rel":"","context":"V &quot;Bezpe\u010dnos\u0165&quot;","block_context":{"text":"Bezpe\u010dnos\u0165","link":"https:\/\/preventista.sk\/info\/category\/itbezp\/"},"img":{"alt_text":"email","src":"https:\/\/i0.wp.com\/preventista.sk\/info\/wp-content\/uploads\/2013\/07\/email.jpg?fit=700%2C400&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/preventista.sk\/info\/wp-content\/uploads\/2013\/07\/email.jpg?fit=700%2C400&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/preventista.sk\/info\/wp-content\/uploads\/2013\/07\/email.jpg?fit=700%2C400&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/preventista.sk\/info\/wp-content\/uploads\/2013\/07\/email.jpg?fit=700%2C400&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":1724,"url":"https:\/\/preventista.sk\/info\/spustite-siet-bezpecnost-a-ine-pojmy\/","url_meta":{"origin":3791,"position":2},"title":"&#8222;Spustite sie\u0165!&#8220; &#8211; bezpe\u010dnos\u0165 a in\u00e9 pojmy","author":"T.Paulus","date":"2. janu\u00e1ra 2014","format":false,"excerpt":"Sie\u0165ov\u00e1 bezpe\u010dnos\u0165 \u00a0v skratke Sie\u0165ov\u00e1 bezpe\u010dnos\u0165 je jedn\u00fdm z\u00a0mnoh\u00fdch odborov informatiky. T\u00fdka sa zabezpe\u010denia sieti a\u00a0sie\u0165ov\u00fdch zariaden\u00ed. Zaober\u00e1 sa tie\u017e prevenciou a\u00a0kontrolou neopr\u00e1vnen\u00e9ho pr\u00edstupu alebo prevenciou odcudzenia d\u00e1t. Rie\u0161i tie\u017e napr\u00edklad poskytovanie nepretr\u017eitej slu\u017eby pre opr\u00e1vnen\u00fdch u\u017e\u00edvate\u013eov \u2013 s\u00a0\u010d\u00edm s\u00favis\u00ed aj zabezpe\u010denie proti r\u00f4znym sie\u0165ov\u00fdm \u00fatokom. A\u00a0pr\u00e1ve t\u00fdmi sa bude\u2026","rel":"","context":"V &quot;Bezpe\u010dnos\u0165&quot;","block_context":{"text":"Bezpe\u010dnos\u0165","link":"https:\/\/preventista.sk\/info\/category\/itbezp\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/preventista.sk\/info\/wp-content\/uploads\/2014\/01\/Networking.jpg?fit=1000%2C999&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/preventista.sk\/info\/wp-content\/uploads\/2014\/01\/Networking.jpg?fit=1000%2C999&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/preventista.sk\/info\/wp-content\/uploads\/2014\/01\/Networking.jpg?fit=1000%2C999&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/preventista.sk\/info\/wp-content\/uploads\/2014\/01\/Networking.jpg?fit=1000%2C999&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":4297,"url":"https:\/\/preventista.sk\/info\/caste-chyby-pri-sprave-pocitaca-alebo-aj-administrator-vasho-pc-je-len-clovek\/","url_meta":{"origin":3791,"position":3},"title":"\u010cast\u00e9 chyby pri spr\u00e1ve po\u010d\u00edta\u010da alebo aj administr\u00e1tor v\u00e1\u0161ho PC je len \u010dlovek","author":"Marek Zeman","date":"3. marca 2021","format":false,"excerpt":"Ak ste sa stali \u010ditate\u013emi na\u0161ich \u010dl\u00e1nkov, potom u\u017e viete, \u017ee v\u00a0poslednom \u010dl\u00e1nku sme sa venovali zlozvykom pou\u017e\u00edvate\u013eov. Inven\u010dnos\u0165 a\u00a0inovat\u00edvnos\u0165 v\u00a0pr\u00edstupoch pou\u017e\u00edvate\u013eov informa\u010dn\u00fdch technol\u00f3gi\u00ed vie v\u017edy prekvapi\u0165. Ot\u00e1zkou je, \u010di tento typ spr\u00e1vania sa zachov\u00e1va len medzi pou\u017e\u00edvate\u013emi. Z\u00a0pozorovan\u00ed c\u00edtim, \u017ee skracovanie, zjednodu\u0161ovanie a\u00a0z\u013eah\u010dovanie neobch\u00e1dza ani\u00a0\u013eud\u00ed zodpovedn\u00fdch za riadenie informa\u010dn\u00fdch\u2026","rel":"","context":"V &quot;Bezpe\u010dnos\u0165&quot;","block_context":{"text":"Bezpe\u010dnos\u0165","link":"https:\/\/preventista.sk\/info\/category\/itbezp\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/preventista.sk\/info\/wp-content\/uploads\/2021\/01\/cyberattack-e1610103949743.png?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]},{"id":3072,"url":"https:\/\/preventista.sk\/info\/otazky-z-relacie-radio-regina-4-2-2016\/","url_meta":{"origin":3791,"position":4},"title":"Ot\u00e1zky z rel\u00e1cie R\u00e1dio Regina 4.2.2016","author":"Redakcia","date":"5. febru\u00e1ra 2016","format":false,"excerpt":"\u010eakujeme za ot\u00e1zky, ktor\u00e9 ste n\u00e1m poslali do rozhlasovej rel\u00e1cie Porad\u00edme vysvetl\u00edme vysielanej 4.2.2016 z banskobystrick\u00e9ho \u0161t\u00fadia\u00a0r\u00e1dia Regina. Niektor\u00e9 ot\u00e1zky boli \u010diasto\u010dne zodpovedan\u00e9 priamo v rel\u00e1ci\u00ed, niektor\u00e9 sme nestihli. Aby sme vyhoveli v\u0161etk\u00fdm, hos\u0165 rel\u00e1cie Ing.Jaroslav Oster poskytol odpovede na jednotliv\u00e9 ot\u00e1zky aj v p\u00edsomnej forme. \u010eal\u0161ie ot\u00e1zky budeme prid\u00e1va\u0165\u2026","rel":"","context":"V &quot;Bezpe\u010dnos\u0165&quot;","block_context":{"text":"Bezpe\u010dnos\u0165","link":"https:\/\/preventista.sk\/info\/category\/itbezp\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/preventista.sk\/info\/wp-content\/uploads\/2016\/01\/radio.jpg?fit=625%2C469&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/preventista.sk\/info\/wp-content\/uploads\/2016\/01\/radio.jpg?fit=625%2C469&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/preventista.sk\/info\/wp-content\/uploads\/2016\/01\/radio.jpg?fit=625%2C469&ssl=1&resize=525%2C300 1.5x"},"classes":[]},{"id":4512,"url":"https:\/\/preventista.sk\/info\/preco-je-tema-ochrany-pocitaca-pocitaca-sucastou-ucebnice-informacnej-bezpecnosti\/","url_meta":{"origin":3791,"position":5},"title":"Pre\u010do je t\u00e9ma ochrany po\u010d\u00edta\u010da s\u00fa\u010das\u0165ou u\u010debnice informa\u010dnej bezpe\u010dnosti?","author":"Daniel Chromek","date":"21. septembra 2021","format":false,"excerpt":"Do pr\u00e1c na u\u010debnici \u201eU\u010debnica informa\u010dnej bezpe\u010dnosti pre stredn\u00e9 \u0161koly a\u00a0gymn\u00e1zi\u00e1, prv\u00e1 \u010das\u0165\u201c som nast\u00fapil po debate s inici\u00e1torom projektu Marekom Zemanom, ako do rozbehnut\u00e9ho vlaku. Idea ma\u0165 u\u010debnicu, ktor\u00e1 kombinuje teoretick\u00e9 aj praktick\u00e9 oblasti informa\u010dnej bezpe\u010dnosti bola pr\u00ed\u0165a\u017eliv\u00e1 a som ve\u013emi r\u00e1d, \u017ee v u\u010debnici sa nach\u00e1dzaj\u00fa \u010dasti venovan\u00e9\u2026","rel":"","context":"V &quot;Bezpe\u010dnos\u0165&quot;","block_context":{"text":"Bezpe\u010dnos\u0165","link":"https:\/\/preventista.sk\/info\/category\/itbezp\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/preventista.sk\/info\/wp-content\/uploads\/2021\/09\/Logo_Vzdelavanie.png?fit=450%2C381&ssl=1&resize=350%2C200","width":350,"height":200},"classes":[]}],"_links":{"self":[{"href":"https:\/\/preventista.sk\/info\/wp-json\/wp\/v2\/posts\/3791","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/preventista.sk\/info\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/preventista.sk\/info\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/preventista.sk\/info\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/preventista.sk\/info\/wp-json\/wp\/v2\/comments?post=3791"}],"version-history":[{"count":2,"href":"https:\/\/preventista.sk\/info\/wp-json\/wp\/v2\/posts\/3791\/revisions"}],"predecessor-version":[{"id":3793,"href":"https:\/\/preventista.sk\/info\/wp-json\/wp\/v2\/posts\/3791\/revisions\/3793"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/preventista.sk\/info\/wp-json\/wp\/v2\/media\/1970"}],"wp:attachment":[{"href":"https:\/\/preventista.sk\/info\/wp-json\/wp\/v2\/media?parent=3791"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/preventista.sk\/info\/wp-json\/wp\/v2\/categories?post=3791"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/preventista.sk\/info\/wp-json\/wp\/v2\/tags?post=3791"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}