[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.cokin.sk\/pozor-verejne-wi-fi-siete-nemusia-byt-bezpecne\/#Article","mainEntityOfPage":"https:\/\/www.cokin.sk\/pozor-verejne-wi-fi-siete-nemusia-byt-bezpecne\/","headline":"Pozor! Verejn\u00e9 wi-fi siete nemusia by\u0165 bezpe\u010dn\u00e9","name":"Pozor! Verejn\u00e9 wi-fi siete nemusia by\u0165 bezpe\u010dn\u00e9","description":"\u017dijeme v\u00a0dobe, kedy by sme si mali za\u010da\u0165 d\u00e1va\u0165 pozor i\u00a0na bezpe\u010die a\u00a0ochranu s\u00fakromia v\u00a0digit\u00e1lnom […]","datePublished":"2025-02-25","dateModified":"2023-04-25","author":{"@type":"Person","@id":"https:\/\/www.cokin.sk\/author\/devene\/#Person","name":"devene","url":"https:\/\/www.cokin.sk\/author\/devene\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/ee69a086fc043006d66000ff5e288b6b088fc8fa323128f3849437410a854832?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/ee69a086fc043006d66000ff5e288b6b088fc8fa323128f3849437410a854832?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"cokin.sk","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.cokin.sk\/wp-content\/uploads\/img_a296925_w16762_t1550325349.png","url":"https:\/\/www.cokin.sk\/wp-content\/uploads\/img_a296925_w16762_t1550325349.png","height":0,"width":0},"url":"https:\/\/www.cokin.sk\/pozor-verejne-wi-fi-siete-nemusia-byt-bezpecne\/","wordCount":465,"articleBody":"\u017dijeme v\u00a0dobe, kedy by sme si mali za\u010da\u0165 d\u00e1va\u0165 pozor i\u00a0na bezpe\u010die a\u00a0ochranu s\u00fakromia v\u00a0digit\u00e1lnom svete. Dnes u\u017e predsa svet online nav\u0161tevujeme pravidelne aj cez svoje smartf\u00f3ny, a\u00a0to takmer na ka\u017edom kroku v\u010faka st\u00e1le \u0161ir\u0161iemu rozsahu verejn\u00fdch wi-fi centier. Verejn\u00e9 centr\u00e1 na n\u00e1s v\u0161ak p\u00f4sobia predsalen o\u00a0nie\u010do menej s\u00fakromn\u00fdm dojmom, ne\u017e ke\u010f sa pripoj\u00edme cez router u\u00a0n\u00e1s doma. Tento pocit m\u00f4\u017ee by\u0165 opr\u00e1vnen\u00fd, pri vyu\u017e\u00edvan\u00ed verejn\u00fdch wi-fi siet\u00ed toti\u017e hrozia mo\u017en\u00e9 rizik\u00e1. Ak\u00e9?Pri n\u00e1v\u0161teve online sveta dnes po sebe zvykneme zanech\u00e1va\u0165 inform\u00e1cie t\u00fdkaj\u00face sa osobn\u00fdch \u00fadajov, passwordov, ale aj s\u00fakromn\u00e9 spr\u00e1vy apod. Hackeri sa preto po novom zameriavaj\u00fa najm\u00e4 na d\u00e1ta pou\u017e\u00edvan\u00e9 zo smartf\u00f3nov a\u00a0za\u00fato\u010dili aj na verejn\u00e9 wi-fi siete. Tieto \u00fadaje n\u00e1sledne dok\u00e1\u017eu preda\u0165 \u010falej za ur\u010dit\u00fd poplatok. H\u00e1dam ani nemus\u00edm pripom\u00edna\u0165, \u017ee najvy\u0161\u0161iu cenu maj\u00fa \u00fadaje o\u00a0kreditn\u00fdch kart\u00e1ch, ale dok\u00e1\u017eu zneu\u017ei\u0165 aj va\u0161e fotky, s\u00fakromn\u00e9 spr\u00e1vy, polohu, IP adresu,… a\u00a0skr\u00e1tka veci, ktor\u00e9 by mali zosta\u0165 va\u0161im s\u00fakrom\u00edm.Toto je mo\u017en\u00e9 spravidla dosiahnu\u0165 zneu\u017eit\u00edm slabo zabezpe\u010denej siete. Do tejto siete sa hacker infiltruje a\u00a0n\u00e1sledne m\u00e1 preh\u013ead o\u00a0v\u0161etk\u00fdch \u010dinnostiach, respekt\u00edve o\u00a0komunik\u00e1cii medzi serverom a\u00a0u\u017e\u00edvate\u013emi. Druh\u00fdm sp\u00f4sobom, ktor\u00fd dok\u00e1\u017eu praktizova\u0165 je vytvorenie svojej vlastnej wi-fi siete pod mylnou predstavou verejnosti, \u017ee ide o\u00a0bezpe\u010dn\u00fa sie\u0165. Tieto hotspoty dokonca nie s\u00fa chr\u00e1nen\u00e9 heslom a\u00a0s\u00fa free, \u010di\u017ee s\u00fa pre \u010dloveka pr\u00ed\u0165a\u017eliv\u00e9. Tento hotspot navy\u0161e m\u00f4\u017ee disponova\u0165 podobn\u00fdm n\u00e1zvom, ktor\u00fd bud\u00ed dojem, \u017ee ide o\u00a0ofici\u00e1lnu sie\u0165 danej prev\u00e1dzky.Ako sa proti tomu br\u00e1ni\u0165?Ak sa chcete pripoji\u0165 na wi-fi v\u00a0konkr\u00e9tnej prev\u00e1dzke, nebojte sa vopred sp\u00fdta\u0165 na n\u00e1zov siete. Pokia\u013e sa prip\u00e1jate k\u00a0dostupn\u00fdm verejn\u00fdm sie\u0165am, ktor\u00e9 nevy\u017eaduj\u00fa heslo, je to ok, ale vyu\u017eite ich iba na zistenie ne\u0161kodn\u00fdch inform\u00e1cii napr\u00edklad o\u00a0po\u010das\u00ed, odchode spojov, otv\u00e1rac\u00edch hodin\u00e1ch apod.\u00a0 Na t\u00fdchto miestach sa sk\u00faste vyhn\u00fa\u0165 n\u00e1v\u0161teve svojho osobn\u00e9ho profilu na soci\u00e1lnej sieti, ur\u010dite internet bankingu a\u00a0skr\u00e1tka n\u00e1v\u0161teve va\u0161ich s\u00fakromn\u00fdch \u00fa\u010dtov. Pokia\u013e je to nevyhnut\u00e9, k\u00a0ich n\u00e1v\u0161teve pou\u017eite ofici\u00e1lne aplik\u00e1cie, nie webov\u00fd preh\u013ead\u00e1va\u010d. Ofici\u00e1lne aplik\u00e1cie by toti\u017e mali ma\u0165 svoju vlastn\u00fa chr\u00e1nen\u00fa infra\u0161trukt\u00faru.                                                                                                                                                                                                                                                                                                                                                                                        4.7\/5 - (6 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Pozor! Verejn\u00e9 wi-fi siete nemusia by\u0165 bezpe\u010dn\u00e9","item":"https:\/\/www.cokin.sk\/pozor-verejne-wi-fi-siete-nemusia-byt-bezpecne\/#breadcrumbitem"}]}]