{"id":27574,"date":"2013-11-28T15:18:33","date_gmt":"2013-11-28T14:18:33","guid":{"rendered":"http:\/\/www.pcvesti.com\/?p=27574"},"modified":"2013-11-28T15:18:33","modified_gmt":"2013-11-28T14:18:33","slug":"sigurnosne-strategije-protiv-hakerskih-napada","status":"publish","type":"post","link":"https:\/\/www.pcvesti.com\/?p=27574","title":{"rendered":"Sigurnosne strategije protiv hakerskih napada"},"content":{"rendered":"<p style=\"text-align: justify;\" align=\"center\"><i><a href=\"http:\/\/www.pcvesti.com\/wp-content\/uploads\/2013\/07\/trend_micro_pcvesti.jpeg\"><img loading=\"lazy\" decoding=\"async\" width=\"299\" height=\"158\" class=\"alignleft size-full wp-image-26830\" alt=\"Trend Micro\" src=\"http:\/\/www.pcvesti.com\/wp-content\/uploads\/2013\/07\/trend_micro_pcvesti.jpeg\" \/><\/a>Stru\u010dnjaci kompanije Trend Micro upozoravaju kompanije da budu oprezne i preuzmu proaktivne korake kako bi za\u0161titile va\u017ene kompanijske podatke.<\/i><i><\/i><\/p>\n<p style=\"text-align: justify;\">Nezavisno od veli\u010dine kompanije i njene geografske lokacije, napada\u010di koriste iste strategije pri hakerskim napadima. Prvo treba prona\u0107i ranjivost i analizirati je. Ove ranjivosti mogu biti tehni\u010dke prirode u vezi sa programom, ali problem mo\u017ee nastati i zbog neupu\u0107enosti zaposlenih.<\/p>\n<p style=\"text-align: justify;\">\u201eHakerski napadi koje smo dokumentovali u pro\u0161losti pokazuju zajedni\u010dku strategiju koju koriste napada\u010di &#8211; bilo da se radi o\u00a0<i><a href=\"http:\/\/blog.trendmicro.com\/trendlabs-security-intelligence\/nyttwitter-hacks-show-dns-is-not-broken-but-domain-registrars-might-be\/\" target=\"_blank\">New York Times<\/a><\/i>\u00a0novinama ili\u00a0<a href=\"http:\/\/blog.trendmicro.com\/trendlabs-security-intelligence\/how-small-businesses-are-attacked-by-cybercrime\/\" target=\"_blank\">maloj kompaniji iz Azije<\/a>, po\u010detna ta\u010dka je uvek bila ranjivost\u201d &#8211; ka\u017ee Rik Ferguson, Global VP Security Research, Trend Micro.<\/p>\n<p style=\"text-align: justify;\">Nije redak slu\u010daj da se napad otvoreno najavi sa svim informacijama o tome protiv koga je usmeren i kada \u0107e se dogoditi. U takvim okolnostima, najva\u017eniji korak koji kompanija mora da preduzme jeste da potvrdi da su svi odbrambeni mehanizmi aktivni i spremni da se izbore sa svakim rizikom koji se mo\u017ee pojaviti. Tako\u0111e, poslovanje u okviru kompanije se mora odvijati veoma oprezno. Ovakve operacije sa relativno poznatim sledom doga\u0111aja su odli\u010dna prilika da se testira da li sve primenjene za\u0161titne strategije rade u realnim situacijama i da se proveri ima li prostora za pobolj\u0161anje. Ovakve situacije mogu pomo\u0107i u osposobljavanju ljudi, procesa i tehnologija da prepoznaju signale ciljanog napada nezavisno od toga da su skriveni ili javno dostupni.<\/p>\n<p style=\"text-align: justify;\"><!--more-->\u201eZa gra\u0111enje stabilne odbrambene strategije potrebni su resursi i marljivost, ali je neminovno za\u0161tititi osetljive unutra\u0161nje podatke kompanije. Kompanije nisu bespomo\u0107ne kada se suo\u010davaju sa ciljanim napadima.\u201d &#8211;\u00a0 ka\u017ee D\u017eim Gogolinski, Advanced Threats Researcher, TrendLabs.<\/p>\n<p style=\"text-align: justify;\">Da bi IT infrastruktura kompanije bila sigurna neophodno je sprovoditi pravovremene i proaktivne poteze. Klju\u010dni korak je a\u017euriranje svih programa na vreme, posebno kada dolazi do sigurnosnih popravki. Tako\u0111e, neophodno je proveriti da li je za\u0161titni program prisutan i aktivan. Za\u0161titni program koji se koristi ne treba samo da blokira sve zlonamerne programe, ve\u0107 i da otkriva sve indikatore potencijalnih budu\u0107ih ili aktuelnih napada. Ovi elementi u kombinaciji sa implementiranim procedurama koje bi trebalo da budu napravljene pre svega sa za\u0161titnom namenom, zna\u010dajno \u0107e smanjiti mogu\u0107nost ugro\u017eavanja IT sistema kompanije.<\/p>\n<p style=\"text-align: justify;\">Me\u0111utim, bilo da postoji pove\u0107ani rizik zbog najavljenog napada ili ne, va\u017eno je da kompanije uvek imaju aktivnu za\u0161titu. Na kraju, tro\u0161kovi odr\u017eavanja bezbednosti na mre\u017eama mogu biti minimalni u pore\u0111enju sa ubla\u017eavanjem \u0161tete nastale uspe\u0161nim upadom.<\/p>\n<p style=\"text-align: justify;\"><b>Proaktivni koraci protiv hakerskih napada:<\/b><b><\/b><\/p>\n<ul style=\"text-align: justify;\">\n<li>\u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0Sprovodite redovno testiranje i a\u017euriranje programa, posebno kada je re\u010d o sigurnosnom a\u017euriranju.<\/li>\n<li>\u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0Proverite da li su a\u017eurirani svi programi koji su instalirani na serverima i kranjim ta\u010dkama.<\/li>\n<li>\u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0Proverite da li su za\u0161titni programi prisutni i aktivni na svim ta\u010dkama. Oni bi trebalo da budu konfigurisani tako da mogu otkriti i spre\u010diti faze napada, ali i posmatrati indikatore \u0161irom mre\u017ee, na disku i u memoriji.<\/li>\n<li>\u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0Kreirajte procese i standardne radne procedure (SOP) sa posebnim osvrtom na sigurnost. Ovo se odnosi ne samo na zaposlene, ve\u0107 i na partnere, dobavlja\u010de i klijente.<\/li>\n<li>\u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0Istra\u017eite svako neuobi\u010dajeno pona\u0161anje u mre\u017ei i sistemu. Napadi obi\u010dno po\u010dinju izvidnicom i takve sumnjive aktivnosti mogu biti prvi znaci napada.<\/li>\n<li>\u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0Neprestano radite na planiranju ili razmatranju procedura za odgovor na napade sa svim anga\u017eovanim stranama (ne samo sa IT grupama).<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Stru\u010dnjaci kompanije Trend Micro upozoravaju kompanije da budu oprezne i preuzmu proaktivne korake kako bi za\u0161titile va\u017ene kompanijske podatke. Nezavisno od veli\u010dine kompanije i njene geografske lokacije, napada\u010di koriste iste strategije pri hakerskim napadima. Prvo treba prona\u0107i ranjivost i analizirati je. Ove ranjivosti mogu biti tehni\u010dke prirode u vezi sa programom, ali problem mo\u017ee nastati i zbog neupu\u0107enosti zaposlenih. \u201eHakerski napadi koje smo dokumentovali u pro\u0161losti pokazuju zajedni\u010dku strategiju koju koriste napada\u010di&#8230; <\/p>\n<div class=\"more-container\"><a class=\"more-link\" href=\"https:\/\/www.pcvesti.com\/?p=27574\" itemprop=\"url\">Continue reading<\/a><\/div>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"seo_booster_metabox":"","ngg_post_thumbnail":0,"slim_seo":{"title":"Sigurnosne strategije protiv hakerskih napada - PCVesti","description":"Stru\u010dnjaci kompanije Trend Micro upozoravaju kompanije da budu oprezne i preuzmu proaktivne korake kako bi za\u0161titile va\u017ene kompanijske podatke. Nezavisno od vel"},"footnotes":""},"categories":[5],"tags":[],"class_list":["post-27574","post","type-post","status-publish","format-standard","hentry","category-pc-vesti"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Sigurnosne strategije protiv hakerskih napada - PCVesti<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.pcvesti.com\/?p=27574\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Sigurnosne strategije protiv hakerskih napada - PCVesti\" \/>\n<meta property=\"og:description\" content=\"Stru\u010dnjaci kompanije Trend Micro upozoravaju kompanije da budu oprezne i preuzmu proaktivne korake kako bi za\u0161titile va\u017ene kompanijske podatke. Nezavisno od veli\u010dine kompanije i njene geografske lokacije, napada\u010di koriste iste strategije pri hakerskim napadima. Prvo treba prona\u0107i ranjivost i analizirati je. Ove ranjivosti mogu biti tehni\u010dke prirode u vezi sa programom, ali problem mo\u017ee nastati i zbog neupu\u0107enosti zaposlenih. \u201eHakerski napadi koje smo dokumentovali u pro\u0161losti pokazuju zajedni\u010dku strategiju koju koriste napada\u010di... 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