{"id":1095,"date":"2016-02-24T17:44:09","date_gmt":"2016-02-24T16:44:09","guid":{"rendered":"https:\/\/adm-adria.nevtron.si\/prod-18\/?p=1095"},"modified":"2018-05-15T14:48:58","modified_gmt":"2018-05-15T12:48:58","slug":"razumevanje-in-izbor-resitve-za-nadzor-dogodkov-v-bazah-podatkov","status":"publish","type":"post","link":"https:\/\/adm-adria.si\/en\/2016\/02\/razumevanje-in-izbor-resitve-za-nadzor-dogodkov-v-bazah-podatkov\/","title":{"rendered":"Razumevanje in izbor re\u0161itve za nadzor dogodkov v bazah podatkov"},"content":{"rendered":"<p>Z database activity monitorji (DAM) lahko zaznamo in nadziramo SQL stavke v real-time ali skoraj real-time na\u010dinu. Prednost DAM sistemov je, da lahko z njimi nadziramo tudi posege administratorjev, saj ti zaradi svojih \u0161irokih pooblastil po navadi predstavljajo najve\u010dje varnostno tveganje. DAM sistemi lahko nadzirajo razli\u010dne tipe baz podatkov na razli\u010dnih operacijskih sistemih, s \u010dimer olaj\u0161ajo nadzor na dogodku v bazi, saj s pravili, ki jih dolo\u010dimo sami, izlo\u010dimo nenevarne in ne\u0161kodljive posege v bazo podatkov. V primeru, da pride do nedovoljenih ali sumljivih posegov, lahko DAM sistemi spro\u017eijo alarm na razli\u010dnih nivojih, tako da so o dogodkih varnostni in\u017eenirji v trenutku obve\u0161\u010deni. Seveda lahko z napa\u010dnim postavljanjem alarmov spro\u017eimo preve\u010d dogodkov, \u0161e posebno pa so neza\u017eeleni napa\u010dni alarmi, saj varnostnemu in\u017eenirju zaradi preve\u010d False Pozitive (FP) dogodkov s\u010dasoma popusti koncentracija. DAM sistem lahko nastavimo tudi tako, da samodejno generira redna poro\u010dila, ki jih varnostni in\u017eenirji, vodje oddelkov ali CIO, dobijo po elektronski po\u0161ti, tako da so vsi vpleteni in odgovorni pravo\u010dasno obve\u0161\u010deni o nepravilni uporabi baze podatkov.<\/p>\n<p>Arhitekrura DAM sistemov je po navadi tri-nivojska. Ob vsaki bazi se nahaja tako imenovani senzor, ki iz spomina in\/ali iz mre\u017enega prometa izlu\u0161\u010di SQL stavke, jih ovrednoti in po potrebi po\u0161lje v centralni repozitorij, kjer se ti podatki zabele\u017eijo, po potrebi pa spro\u017ei alarm. Centralni sistem, kjer se podatki bele\u017eijo, krmilimo preko web konzole. Centralni sistem skrbi tudi za nadzor delovanja samega DAM sistema in po potrebi obve\u0161\u010da odgovornega administratorja, glede na tip napake. Seveda je te podatke treba varovati, saj se v njih lahko nahajajo ob\u010dutljivi osebni podatki, ki zapadejo pod ZVOP.<\/p>\n<p>ADM-Adria nudi kompletno re\u0161itev od priprave, izvedbe in vzdr\u017eevanja DAM sistemov proizvajalca Intel \u2013 McAfee. \u010ce i\u0161\u010dete re\u0161itev zaradi zakonskih zahtev ali zgolj zaradi lastne \u017eelje po dobri praksi varovanja podatkov, vam bodo v podjetju ADM-Adria z veseljem prisko\u010dili na pomo\u010d, saj imajo veliko izku\u0161enj, tudi pri velikih strankah, pri instalacijah in nastavitvah DAM monitorjev.<\/p>","protected":false},"excerpt":{"rendered":"<p>Z database activity monitorji (DAM) lahko zaznamo in nadziramo SQL stavke v real-time ali skoraj real-time na\u010dinu. Prednost DAM sistemov je, da lahko z njimi nadziramo tudi posege administratorjev, saj ti zaradi svojih \u0161irokih pooblastil po navadi predstavljajo najve\u010dje varnostno tveganje. DAM sistemi lahko nadzirajo razli\u010dne tipe baz podatkov na razli\u010dnih operacijskih sistemih, s \u010dimer [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1096,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1095","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-novice"],"_links":{"self":[{"href":"https:\/\/adm-adria.si\/en\/wp-json\/wp\/v2\/posts\/1095","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/adm-adria.si\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/adm-adria.si\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/adm-adria.si\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/adm-adria.si\/en\/wp-json\/wp\/v2\/comments?post=1095"}],"version-history":[{"count":1,"href":"https:\/\/adm-adria.si\/en\/wp-json\/wp\/v2\/posts\/1095\/revisions"}],"predecessor-version":[{"id":1097,"href":"https:\/\/adm-adria.si\/en\/wp-json\/wp\/v2\/posts\/1095\/revisions\/1097"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/adm-adria.si\/en\/wp-json\/wp\/v2\/media\/1096"}],"wp:attachment":[{"href":"https:\/\/adm-adria.si\/en\/wp-json\/wp\/v2\/media?parent=1095"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/adm-adria.si\/en\/wp-json\/wp\/v2\/categories?post=1095"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/adm-adria.si\/en\/wp-json\/wp\/v2\/tags?post=1095"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}