{"id":3526,"date":"2022-04-02T22:35:03","date_gmt":"2022-04-02T21:35:03","guid":{"rendered":"https:\/\/sajberinfo.com\/2022\/11\/21\/text-67\/"},"modified":"2023-04-15T13:24:29","modified_gmt":"2023-04-15T12:24:29","slug":"razbijanje-sajber-mitova-2-22","status":"publish","type":"post","link":"https:\/\/sajberinfo.com\/en\/2022\/04\/02\/razbijanje-sajber-mitova-2-22\/","title":{"rendered":"Razbijanje Sajber Mitova #2\/22"},"content":{"rendered":"<div id=\"attachment_3804\" style=\"width: 1034px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-3804\" class=\"size-full wp-image-3804\" src=\"https:\/\/sajberinfo.com\/wp-content\/uploads\/2022\/04\/Myths-2-22-copy.jpg\" alt=\"Cyber Mythbusters #2\/22\" width=\"1024\" height=\"508\" srcset=\"https:\/\/sajberinfo.com\/wp-content\/uploads\/2022\/04\/Myths-2-22-copy.jpg 1024w, https:\/\/sajberinfo.com\/wp-content\/uploads\/2022\/04\/Myths-2-22-copy-300x149.jpg 300w, https:\/\/sajberinfo.com\/wp-content\/uploads\/2022\/04\/Myths-2-22-copy-768x381.jpg 768w, https:\/\/sajberinfo.com\/wp-content\/uploads\/2022\/04\/Myths-2-22-copy-18x9.jpg 18w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><p id=\"caption-attachment-3804\" class=\"wp-caption-text\">Razbijanje Sajber Mitova #2\/22; Design by Sa\u0161a \u0110uri\u0107<\/p><\/div>\n<h2 class=\"MsoNormal\" style=\"text-align: left;\"><span style=\"font-size: 14pt;\"><span style=\"font-family: inherit;\"><strong><em>VPN<\/em> ne mo\u017ee korisnika potpuno sakriti: <span style=\"color: #00a933;\">Ta\u010dno!<\/span><\/strong><br \/>\n<\/span><\/span><\/h2>\n<p class=\"MsoNormal\" style=\"text-align: left;\"><span style=\"font-size: 14pt;\"><span style=\"font-family: inherit;\"><em><a href=\"https:\/\/sajberinfo.com\/en\/2021\/10\/17\/vpn-sigurno-mrezno-povezivanje\/\" target=\"_blank\" rel=\"noopener\">VPN<\/a><\/em><i><a href=\"https:\/\/sajberinfo.com\/en\/2021\/10\/17\/vpn-sigurno-mrezno-povezivanje\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-style: normal;\"> softver<\/span><\/a><\/i> se korisnicima prodaje kao vrhunski alat za za\u0161titu korisnika. Korisnika je nemogu\u0107e pratiti na Internetu i korisnik ima potpunu privatnost. Ali to nije ta\u010dno. Prvo, Internet operater zna <em>IP<\/em> adresu korisnika. Ona je povezana sa korisni\u010dkim nalogom i adresom na koju se svaki mjesec \u0161alje ra\u010dun. On tako\u0111e mo\u017ee vidjeti da korisnik koristi <em>VPN<\/em>. Dalje, <em>VPN<\/em> ne mo\u017ee sakriti koji Internet pregleda\u010d (<em>Firefox, Chrome, Safari&#8230;<\/em>) korisnik koristi i koja je njegova verzija; operativni sistem i njegovu verziju, rezoluciju ekrana, vremensku zonu, jezik i aktivne dodatke instalirane na ure\u0111aju. Svi ovi podaci su poznati kao digitalni otisak Internet pregleda\u010da (eng. <em>browser fingerprinting<\/em>), a koriste ga Internet stranice za pobolj\u0161anje korisni\u010dkog iskustva i Internet ogla\u0161iva\u010di za prikazivanje relevantnih reklama. Prema istra\u017eivanju <em>Electronic Frontier Foundation<\/em> (<em>EFF<\/em>) postoji vjerovatno\u0107a od 1:286.777 da je otisak jednog korisnika identi\u010dan otisku drugog korisnika. Dakle, korisnik i dalje mo\u017ee biti identifikovan iako je njegova adresa skrivena <em>VPN <\/em>servisom. Ako korisnik izvr\u0161i kupovinu na Internetu, porodavac zna ko je korisnik, posebno ako je kori\u0161tena kreditna kartica sa imenom korisnika. Mobilni operateri ne mogu da vr\u0161e geolociranje kada korisnik uklju\u010di <em>VPN<\/em>, ali mogu korisnika locirati kori\u0161tenjem predajnika mobilnog signala. Dakle, sa ovolikom koli\u010dinom dostupnih informacija korisnik i pored kori\u0161tenja <em>VPN<\/em> servisa korisnik mo\u017ee biti identifikovan.<\/span><\/span><span style=\"font-size: 14pt;\"><span style=\"font-family: inherit;\">\u00a0<\/span><\/span><\/p>\n<h3 class=\"MsoNormal\" style=\"text-align: left;\"><strong><span style=\"font-size: 14pt;\"><span style=\"font-family: inherit;\">Vi\u0161e bezbjednosnih alata, zna\u010di vi\u0161e sigurnosti: <span style=\"color: #c9211e;\">Pogre\u0161no!<\/span><\/span><\/span><\/strong><\/h3>\n<p class=\"MsoNormal\" style=\"text-align: left;\"><span style=\"font-size: 14pt;\"><span style=\"font-family: inherit;\">Kupovina mnogo sigurnosnih rje\u0161enja koja ne osiguravaju adekvatnu bezbjednost je velika gre\u0161ka i veliki tro\u0161ak. Pored toga mnogo sigurnosnih alata je te\u0161ko nadgledati i pratiti, \u0161to opet zahtjeva vi\u0161e ljudi koji \u0107e se baviti tim problemom, \u0161to je opet tro\u0161ak. Fokus bi trebalo biti prvo na definisanju zahtjeva organizacije u pogledu <a href=\"https:\/\/sajberinfo.com\/en\/2018\/12\/23\/sajber-bezbjednost\/\" target=\"_blank\" rel=\"noopener\">sajber bezbjednosti<\/a>, a tek onda u njihovom zadovoljavanju. Strate\u0161ka primjena malog broja sigurnosnih alata koji \u0107e pokriti sve zahtjeve u pogledu sajber bezbjednosti je mnogo bolje rje\u0161enje od kupovine novih alata. Takav pristup \u0107e organizaciji omogu\u0107iti i adaptaciju kada do\u0111e do pro\u0161irenja poslovanja ili prilikom pojave novih prijetnji.<\/span><\/span><span style=\"font-size: 14pt;\"><span style=\"font-family: inherit;\">\u00a0<\/span><\/span><\/p>\n<h4 class=\"MsoNormal\" style=\"text-align: left;\"><strong><span style=\"font-size: 14pt;\"><span style=\"font-family: inherit;\">Zabrana kori\u0161tenja Interneta \u0161titi djecu: <span style=\"color: #c9211e;\">Pogre\u0161no!<\/span><\/span><\/span><\/strong><\/h4>\n<p class=\"MsoNormal\" style=\"text-align: left;\"><span style=\"font-size: 14pt;\"><span style=\"font-family: inherit;\">Zabrana kori\u0161tenja Interneta djeci nema uticaja na njihovu sigurnost. Su\u0161tinski gledano, ovom mjerom roditelji djeci oduzimaju mnoge prilike, izme\u0111u ostalog da lak\u0161e u\u010de i razvijaju svoju li\u010dnost. Umjesto ograni\u010davanja pristupa Internetu, potrebno je djeci pokazati \u0161ta je dobro, a \u0161ta lo\u0161e na Internetu \u0161to \u0107e imati ve\u0107i i trajniji efekat na njihov \u017eivot. Kada roditelj uspije u tome, vi\u0161e ne\u0107ete morati voditi ra\u010duna o tome \u0161ta rade na Internetu. Za trenutke kada roditelji nemaju vremena da vodite ra\u010duna o tome \u0161ta djeca posje\u0107uju na Internetu, roditelji mogu koristi specijalizovan softver za kontrolu sadr\u017eaja. Ovi softveri mogu omogu\u0107iti roditeljima da u situacijama kada aktivno ne mogu u\u010destvovati u pra\u0107enju djece na Internetu, djeca ne do\u0111u u dodir sa sadr\u017eajem koji nije primjerne njihovom uzrastu. Ali na kraju ipak, roditelji moraju pokazati i objasniti \u0161ta je dobro, a \u0161ta lo\u0161e na Internetu.<\/span><\/span><span style=\"font-size: 14pt;\"><span style=\"font-family: inherit;\">\u00a0<\/span><\/span><\/p>\n<h5 class=\"MsoNormal\" style=\"text-align: left;\"><strong><span style=\"font-size: 14pt;\"><span style=\"font-family: inherit;\">Inkognito re\u017eim u Internet pregleda\u010du me \u0161titi od sajber prijetnji: <span style=\"color: #c9211e;\">Pogre\u0161no!<\/span><\/span><\/span><\/strong><\/h5>\n<p class=\"MsoNormal\" style=\"text-align: left;\"><span style=\"font-size: 14pt;\"><span style=\"font-family: inherit;\">Mnogi korisnici vjeruju da ako u Internet pregleda\u010du koriste Inkognito re\u017eim (eng. <em>Incognito Mode<\/em>) nemaju \u010dega da se pla\u0161e na Internetu. U stvarnosti, ovaj re\u017eim kori\u0161tenja Internet pregleda\u010da \u0161titi samo korisni\u010dku privatnost bri\u0161u\u0107i istoriju pretra\u017eivanja Interneta. Internet operateri (<em>ISP<\/em>) i dalje <a href=\"https:\/\/sajberinfo.com\/en\/2022\/02\/28\/sta-pruzaoci-internet-usluga-isp-znaju-o-nama\/\" target=\"_blank\" rel=\"noopener\">mogu da prate aktivnost korisnika na Internetu<\/a>, odnosno da vide koje stranice korisnik posje\u0107uje. Dakle, kori\u0161tenje ovog re\u017eima samo ograni\u010dava mogu\u0107nosti ure\u0111aja korisnika da zna \u0161ta korisnik radi na njemu. Pored toga, ovaj re\u017eim ne \u0161titi korisnika od <a href=\"https:\/\/sajberinfo.com\/en\/2021\/09\/26\/malware\/\" target=\"_blank\" rel=\"noopener\">zlonamjernog softvera<\/a> koji vreba na Internetu.<\/span><\/span><span style=\"font-size: 14pt;\"><span style=\"font-family: inherit;\">\u00a0<\/span><\/span><\/p>\n<h5 class=\"MsoNormal\" style=\"text-align: left;\"><span style=\"font-size: 14pt;\"><span style=\"font-family: inherit;\"><strong><em>DDoS<\/em> napad nije ne\u0161to \u0161to nas treba brinuti: <span style=\"color: #c9211e;\">Pogre\u0161no!<\/span><\/strong><br \/>\n<\/span><\/span><\/h5>\n<div style=\"text-align: left;\"><span style=\"font-size: 14pt;\"><span style=\"font-family: inherit;\"> Mnogi korisnici smatraju da <a href=\"https:\/\/sajberinfo.com\/en\/2022\/04\/25\/ddos\/\" target=\"_blank\" rel=\"noopener\"><em>DDoS<\/em>\u00a0 napad<\/a> nije nekakav problem zato \u0161to prilikom ovog napada ne dolazi do kra\u0111e podataka ili neovla\u0161tenog pristupa sistemskim resursima organizacije. To potkrepljuju \u010dinjenicom da ovi napadi traju od nekoliko minuta do nekoliko sati, u najgorem slu\u010daju nekoliko dana. Da to nije tako, pokazuju istra\u017eivanja. Vrijeme nedostupnosti resursa organizacije njenim kupcima ipak ima uticaj na zaradu organizacije, gubitak kupaca i smanjenje produktivnosti. <span lang=\"SR-LATN-RS\">Gubitak reputacije i novca su ipak razlog za brigu.<\/span><\/span><\/span><\/div>\n<div>\n<table style=\"border-collapse: collapse; width: 100%;\">\n<tbody>\n<tr>\n<td style=\"width: 50%;\">\n<p><div id=\"attachment_3648\" style=\"width: 310px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/sajberinfo.com\/en\/2022\/02\/13\/razbijanje-sajber-mitova-1-22\/\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-3648\" class=\"wp-image-3648 size-medium\" src=\"https:\/\/sajberinfo.com\/wp-content\/uploads\/2022\/02\/Myths-1-22-copy-300x149.jpg\" alt=\"Cyber Mythbusters #1\/22\" width=\"300\" height=\"149\" srcset=\"https:\/\/sajberinfo.com\/wp-content\/uploads\/2022\/02\/Myths-1-22-copy-300x149.jpg 300w, https:\/\/sajberinfo.com\/wp-content\/uploads\/2022\/02\/Myths-1-22-copy-768x380.jpg 768w, https:\/\/sajberinfo.com\/wp-content\/uploads\/2022\/02\/Myths-1-22-copy-18x9.jpg 18w, https:\/\/sajberinfo.com\/wp-content\/uploads\/2022\/02\/Myths-1-22-copy.jpg 1024w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><p id=\"caption-attachment-3648\" class=\"wp-caption-text\"><em>Razbijanje Sajber Mitova #1\/22<\/em><\/p><\/div><\/td>\n<td style=\"width: 50%;\">\n<p><div id=\"attachment_3885\" style=\"width: 310px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/sajberinfo.com\/en\/2022\/09\/23\/razbijanje-sajber-mitova-3-22\/\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-3885\" class=\"wp-image-3885 size-medium\" src=\"https:\/\/sajberinfo.com\/wp-content\/uploads\/2022\/11\/Myths-3-22-300x149.jpg\" alt=\"Cyber Mythbusters #3\/22\" width=\"300\" height=\"149\" srcset=\"https:\/\/sajberinfo.com\/wp-content\/uploads\/2022\/11\/Myths-3-22-300x149.jpg 300w, https:\/\/sajberinfo.com\/wp-content\/uploads\/2022\/11\/Myths-3-22-768x380.jpg 768w, https:\/\/sajberinfo.com\/wp-content\/uploads\/2022\/11\/Myths-3-22-18x9.jpg 18w, https:\/\/sajberinfo.com\/wp-content\/uploads\/2022\/11\/Myths-3-22.jpg 1024w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><p id=\"caption-attachment-3885\" class=\"wp-caption-text\"><em>Razbijanje Sajber Mitova #3\/22<\/em><\/p><\/div><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>VPN ne mo\u017ee korisnika potpuno sakriti: Ta\u010dno! VPN softver se korisnicima prodaje kao vrhunski alat za za\u0161titu korisnika. Korisnika je nemogu\u0107e pratiti na Internetu i korisnik ima potpunu privatnost. Ali to nije ta\u010dno. Prvo,&#46;&#46;&#46;<\/p>","protected":false},"author":1,"featured_media":3804,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[77,114,174,164,54,78],"class_list":["post-3526","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-hronike","tag-antivirusni-softver","tag-ddos","tag-isp","tag-mitovi","tag-sajber-bezbjednost","tag-vpn"],"_links":{"self":[{"href":"https:\/\/sajberinfo.com\/en\/wp-json\/wp\/v2\/posts\/3526","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sajberinfo.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sajberinfo.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sajberinfo.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/sajberinfo.com\/en\/wp-json\/wp\/v2\/comments?post=3526"}],"version-history":[{"count":0,"href":"https:\/\/sajberinfo.com\/en\/wp-json\/wp\/v2\/posts\/3526\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sajberinfo.com\/en\/wp-json\/wp\/v2\/media\/3804"}],"wp:attachment":[{"href":"https:\/\/sajberinfo.com\/en\/wp-json\/wp\/v2\/media?parent=3526"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sajberinfo.com\/en\/wp-json\/wp\/v2\/categories?post=3526"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sajberinfo.com\/en\/wp-json\/wp\/v2\/tags?post=3526"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}