{"id":33362,"date":"2026-10-07T18:13:16","date_gmt":"2026-10-07T16:13:16","guid":{"rendered":"https:\/\/eu.wedoback.com\/?page_id=33362"},"modified":"2026-10-08T11:35:38","modified_gmt":"2026-10-08T09:35:38","slug":"kolko-zaloh-uchovavat","status":"publish","type":"page","link":"https:\/\/eu.wedoback.com\/sk\/navody\/zalohovanie\/kolko-zaloh-uchovavat\/","title":{"rendered":"Ko\u013eko z\u00e1loh treba uchov\u00e1va\u0165?"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"33362\" class=\"elementor elementor-33362 elementor-31918\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8098cf1 e-con-full wdb-g e-flex e-con e-parent\" data-id=\"8098cf1\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-9e4827e e-con-full wdb-g-hero e-flex e-con e-parent\" data-id=\"9e4827e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-5ebff0a e-con-full wdb-g-hero-in e-flex e-con e-parent\" data-id=\"5ebff0a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0cc1652 elementor-widget elementor-widget-text-editor\" data-id=\"0cc1652\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p class=\"wdb-g-crumb\"><a href=\"\/sk\/\">Domov<\/a><span>\u203a<\/span><a href=\"\/sk\/navody\/\">N\u00e1vody<\/a><span>\u203a<\/span><a href=\"\/sk\/navody\/zalohovanie\/\">Z\u00e1lohovanie IT<\/a><\/p><p class=\"wdb-g-pill\" style=\"--pill:#01adb9\">Z\u00e1lohovanie IT<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-da668a4 elementor-widget elementor-widget-heading\" data-id=\"da668a4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Ko\u013eko z\u00e1loh treba uchov\u00e1va\u0165?<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fd11881 elementor-widget elementor-widget-text-editor\" data-id=\"fd11881\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p class=\"wdb-g-lead\">Treba po\u010d\u00edta\u0165 dve veci: po\u010det k\u00f3pi\u00ed, aby jedna zostala, ke\u010f niektor\u00e9 m\u00e9dium zhor\u00ed alebo sa vyma\u017ee, a po\u010det verzi\u00ed v \u010dase, aby ste sa mohli vr\u00e1ti\u0165 do stavu pred chybou. Jedin\u00e1 ve\u013emi \u010derstv\u00e1 k\u00f3pia neobstoj\u00ed ani v jednom; pravidlo 3-2-1 a mesiac dennej hist\u00f3rie pokryj\u00fa potreby v\u00e4\u010d\u0161iny mal\u00fdch a stredn\u00fdch firiem.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2d91d06 elementor-widget elementor-widget-text-editor\" data-id=\"2d91d06\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p class=\"wdb-g-meta\"><span>Aktualizovan\u00e9 v <b>okt\u00f3bri 2026<\/b><\/span><span><b>3 min<\/b> \u010d\u00edtania<\/span><span><b>6<\/b> citovan\u00fdch zdrojov<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7bc91bc e-con-full wdb-g-body e-flex e-con e-parent\" data-id=\"7bc91bc\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-a728a4f e-con-full wdb-g-grid e-flex e-con e-parent\" data-id=\"a728a4f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-e4311d3 e-con-full wdb-g-article e-flex e-con e-parent\" data-id=\"e4311d3\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-56c05b4 elementor-widget elementor-widget-text-editor\" data-id=\"56c05b4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"wdb-g-key\"><h2>To najd\u00f4le\u017eitej\u0161ie<\/h2><ul><li><strong>3 k\u00f3pie<\/strong> (produkcia + 2 z\u00e1lohy) na <strong>2 r\u00f4znych m\u00e9di\u00e1ch<\/strong>, z toho <strong>1 offline<\/strong>: to je pravidlo ANSSI (franc\u00fazska n\u00e1rodn\u00e1 agent\u00fara pre kybernetick\u00fa bezpe\u010dnos\u0165) a CNIL (franc\u00fazsky \u00farad na ochranu osobn\u00fdch \u00fadajov).<\/li><li>Pridajte <strong>nemenn\u00fa<\/strong> k\u00f3piu, ak offline k\u00f3piu vytv\u00e1rate zriedka alebo ju \u0165a\u017eko udr\u017eiavate.<\/li><li>Pokia\u013e ide o verzie: pribli\u017ene <strong>30 denn\u00fdch bodov<\/strong>, potom nieko\u013eko t\u00fd\u017eden\u00fdch alebo mesa\u010dn\u00fdch.<\/li><li>Dva disky v tom istom NAS sa r\u00e1taj\u00fa ako <strong>jedin\u00e1<\/strong> k\u00f3pia.<\/li><li>Spr\u00e1vne \u010d\u00edslo: z ko\u013ek\u00fdch nez\u00e1visl\u00fdch m\u00e9di\u00ed dok\u00e1\u017eete obnovi\u0165 s\u00fabor spred dvadsiatich dn\u00ed?<\/li><\/ul><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-49d7595 elementor-widget elementor-widget-text-editor\" data-id=\"49d7595\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2>Po\u010det k\u00f3pi\u00ed: 3-2-1 a potom zmrazen\u00e1 k\u00f3pia<\/h2><p>Pravidlo 3-2-1 zost\u00e1va minimom, ktor\u00e9 sa oplat\u00ed u\u010di\u0165. ANSSI a CNIL ho formuluj\u00fa takto:<\/p><ul><li><strong>3<\/strong> k\u00f3pie d\u00e1t: origin\u00e1l a dve z\u00e1lohy.<\/li><li><strong>2<\/strong> r\u00f4zne m\u00e9di\u00e1, aby ich jedna a t\u00e1 ist\u00e1 porucha nezni\u010dila naraz.<\/li><li><strong>1<\/strong> k\u00f3pia offline, na m\u00e9diu odpojenom od ak\u00e9hoko\u013evek informa\u010dn\u00e9ho syst\u00e9mu.<\/li><\/ul><p>Mnoh\u00e9 prezent\u00e1cie nahr\u00e1dzaj\u00fa \u201eoffline\u201c v\u00fdrazom \u201emimo firmy\u201c. Obe s\u00fa u\u017eito\u010dn\u00e9 a nesmie sa zamie\u0148a\u0165: k\u00f3pia mimo firmy zost\u00e1va pre \u00fato\u010dn\u00edka dosiahnute\u013en\u00e1, ak je online s rovnak\u00fdmi prihlasovac\u00edmi \u00fadajmi. ANSSI za ur\u010dit\u00fdch podmienok prip\u00fa\u0161\u0165a online k\u00f3piu mimo firmy, offline k\u00f3piu v\u0161ak pova\u017euje za nevyhnutn\u00fa, aj ke\u010f sa vytv\u00e1ra menej \u010dasto.<\/p><p>Odkedy ransomv\u00e9r \u0161ifruje aj dosiahnute\u013en\u00e9 z\u00e1lohy, dop\u013a\u0148a sa:<\/p><ul><li><strong>1<\/strong> nemenn\u00e1 alebo offline k\u00f3pia, ktor\u00fa be\u017en\u00fd administr\u00e1tor nem\u00f4\u017ee vymaza\u0165;<\/li><li><strong>0<\/strong> nepov\u0161imnut\u00fdch ch\u00fdb: ne\u00faspe\u0161n\u00e9 \u00falohy spustia upozornenie a obnova sa sk\u00fa\u0161a.<\/li><\/ul><p>Dva disky v tom istom NAS predstavuj\u00fa jedno a to ist\u00e9 riziko: kr\u00e1de\u017e, po\u017eiar, kompromitovan\u00fd administr\u00e1torsk\u00fd \u00fa\u010det. To ist\u00e9 plat\u00ed pre dvoch dod\u00e1vate\u013eov v tej istej budove, ak je zvolen\u00fdm scen\u00e1rom po\u017eiar.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5644216 elementor-widget elementor-widget-text-editor\" data-id=\"5644216\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2>Po\u010det verzi\u00ed v \u010dase<\/h2><p>Jedna k\u00f3pia prepisovan\u00e1 ka\u017ed\u00fa noc nie je hist\u00f3ria. V de\u0148, ke\u010f no\u010dn\u00e1 k\u00f3pia u\u017e obsahuje po\u0161koden\u00fd s\u00fabor, nie je \u010do obnovi\u0165.<\/p><p>Pre mal\u00fa a stredn\u00fa firmu je be\u017en\u00fdm a dostato\u010dn\u00fdm nastaven\u00edm:<\/p><ul><li>jeden bod denne po\u010das 30 dn\u00ed;<\/li><li>jeden bod t\u00fd\u017edenne po\u010das 8 a\u017e 12 t\u00fd\u017ed\u0148ov, ak sa chyby odha\u013euj\u00fa neskoro;<\/li><li>jeden bod mesa\u010dne v archiv\u00e1cii len pre doklady, ktor\u00e9 treba uchov\u00e1va\u0165.<\/li><\/ul><p>To je pribli\u017ene tridsa\u0165 denn\u00fdch verzi\u00ed, nie tridsa\u0165 \u00faplnych k\u00f3pi\u00ed: inkrement\u00e1lne z\u00e1lohy ukladaj\u00fa len zmeny. Po\u010det verzi\u00ed sa ur\u010duje pod\u013ea RPO a doby odhalenia, nie pod\u013ea magick\u00e9ho \u010d\u00edsla. Pre porovnanie: Mandiant nameral v roku 2025 medi\u00e1n 14 dn\u00ed medzi prienikom a jeho odhalen\u00edm.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-108834e elementor-widget elementor-widget-text-editor\" data-id=\"108834e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2>Zhrnutie<\/h2><table><thead><tr><th>Ot\u00e1zka<\/th><th>Minim\u00e1lna odpove\u010f<\/th><th>Pre\u010do<\/th><\/tr><\/thead><tbody><tr><td>Ko\u013eko k\u00f3pi\u00ed?<\/td><td>3 (produkcia + 2 z\u00e1lohy)<\/td><td>Pre\u017ei\u0165 stratu m\u00e9dia<\/td><\/tr><tr><td>Na ko\u013ek\u00fdch m\u00e9di\u00e1ch?<\/td><td>2 r\u00f4zne typy<\/td><td>Vyhn\u00fa\u0165 sa spolo\u010dnej poruche<\/td><\/tr><tr><td>Ko\u013eko offline alebo nemenn\u00fdch?<\/td><td>Aspo\u0148 1<\/td><td>Odola\u0165 ukradnut\u00e9mu administr\u00e1torsk\u00e9mu \u00fa\u010dtu<\/td><\/tr><tr><td>Ko\u013eko verzi\u00ed?<\/td><td>Pribli\u017ene 30 denn\u00fdch, potom riedkej\u0161ie<\/td><td>Vr\u00e1ti\u0165 sa pred prienik odhalen\u00fd neskoro<\/td><\/tr><tr><td>Ko\u013eko testov?<\/td><td>Aspo\u0148 jeden za \u0161tvr\u0165rok<\/td><td>Preuk\u00e1za\u0165, \u017ee sa k\u00f3pia d\u00e1 obnovi\u0165<\/td><\/tr><\/tbody><\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-00072f0 elementor-widget elementor-widget-text-editor\" data-id=\"00072f0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2>Kedy treba viac<\/h2><ul><li>Nepretr\u017eit\u00e9 zad\u00e1vanie d\u00e1t (pokladnica, zdravotn\u00e1 dokument\u00e1cia, v\u00fdroba): viacero bodov denne, inak m\u00e1 \u201eposledn\u00e1 z\u00e1loha\u201c oneskorenie a\u017e 24 hod\u00edn.<\/li><li>Povinnos\u0165 preuk\u00e1za\u0165 star\u00fd dokument: nie je to \u010fal\u0161ia z\u00e1loha, ale <a href=\"\/sk\/navody\/zalohovanie\/co-je-nemenna-zaloha\/\">nemenn\u00e1 archiv\u00e1cia<\/a> pr\u00edslu\u0161n\u00fdch dokladov.<\/li><li>Vysok\u00e1 miera zmien s\u00faborov: hist\u00f3ria zaber\u00e1 viac. Pred zafixovan\u00edm kupovan\u00e9ho objemu zmerajte skuto\u010dn\u00fd t\u00fd\u017ede\u0148.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b2a0d92 elementor-widget elementor-widget-text-editor\" data-id=\"b2a0d92\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2>Kedy je ich pr\u00edli\u0161 ve\u013ea<\/h2><p>Stovky nikdy neobnoven\u00fdch bodov na lok\u00e1lnom disku, ktor\u00fd m\u00f4\u017ee ktoko\u013evek vymaza\u0165, vytv\u00e1raj\u00fa dojem bezpe\u010dnosti. Krit\u00e9riom nie je \u010d\u00edslo zobrazen\u00e9 v konzole, ale ot\u00e1zka: \u201eZ ko\u013ek\u00fdch nez\u00e1visl\u00fdch m\u00e9di\u00ed dok\u00e1\u017eem obnovi\u0165 s\u00fabor spred dvadsiatich dn\u00ed?\u201c Cybermalveillance.gouv.fr, franc\u00fazska vl\u00e1dna platforma pomoci obetiam kybernetick\u00fdch \u00fatokov, odpor\u00fa\u010da pravidelne overova\u0165 funk\u010dnos\u0165 z\u00e1loh skuto\u010dnou obnovou d\u00e1t.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f474449 elementor-widget elementor-widget-text-editor\" data-id=\"f474449\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"wdb-g-brand\"><h2>Ako to rie\u0161i WeDoBack<\/h2><p>Ka\u017ed\u00e1 z\u00e1loha je ulo\u017een\u00e1 mimo produk\u010dnej siete, za\u0161ifrovan\u00e1 a redundantne na viacer\u00fdch serveroch. Klient si stanovuje retenciu v r\u00e1mci objemu. Ponuka <a href=\"\/sk\/ponuka-nemenny\/\">NEMENN\u00dd<\/a> prid\u00e1va k\u00f3piu, ktor\u00fa nikto nem\u00f4\u017ee po\u010das zvolenej doby zmeni\u0165 ani vymaza\u0165, a\u017e desa\u0165 rokov. Monitorovanie z\u00e1loh funguje nonstop a hl\u00e1si z\u00e1lohu, ktor\u00e1 sa nedokon\u010dila. Po\u010det pou\u017eite\u013en\u00fdch verzi\u00ed preto z\u00e1vis\u00ed od objednan\u00e9ho objemu a nastavenej frekvencie, nie od skrytej kv\u00f3ty \u201eN z\u00e1loh\u201c.<\/p><div class=\"wdb-g-btns\"><a class=\"wdb-g-btn wdb-g-btn-primary\" href=\"\/sk\/ponuky-a-ceny\/\">Pozrie\u0165 ponuky a ceny<\/a><a class=\"wdb-g-btn wdb-g-btn-ghost\" href=\"\/sk\/ponuka-nemenny\/\">Spozna\u0165 ponuku NEMENN\u00dd<\/a><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e6788e5 elementor-widget elementor-widget-text-editor\" data-id=\"e6788e5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"wdb-g-faq\"><h2>\u010casto kladen\u00e9 ot\u00e1zky<\/h2><details><summary>Znamen\u00e1 tridsa\u0165 verzi\u00ed tridsa\u0165n\u00e1sobok objemu?<\/summary><p>Nie. Pri inkrement\u00e1lnych z\u00e1loh\u00e1ch sa po prvej \u00faplnej k\u00f3pii ukladaj\u00fa len zmeny. Tridsa\u0165d\u0148ov\u00e1 hist\u00f3ria m\u00e1 \u010dasto dvoj- a\u017e \u0161tvorn\u00e1sobok u\u017eito\u010dn\u00e9ho objemu, pod\u013ea miery zmien s\u00faborov.<\/p><\/details><details><summary>Je offline k\u00f3pia naozaj potrebn\u00e1, ak m\u00e1m z\u00e1lohu v cloude?<\/summary><p>ANSSI ju pova\u017euje za nevyhnutn\u00fa, aj ke\u010f sa vytv\u00e1ra menej \u010dasto ako ostatn\u00e9, a poklad\u00e1 ju za odolnej\u0161iu ne\u017e online k\u00f3piu. Ak nedok\u00e1\u017eete udr\u017ea\u0165 rot\u00e1ciu m\u00e9di\u00ed, kompromisom, s ktor\u00fdm t\u00e1 ist\u00e1 pr\u00edru\u010dka po\u010d\u00edta, je nemenn\u00e1 online k\u00f3pia, ktor\u00fa nikto nem\u00f4\u017ee po\u010das stanovenej doby vymaza\u0165.<\/p><\/details><details><summary>Ko\u013eko k\u00f3pi\u00ed pre Microsoft 365?<\/summary><p>Plat\u00ed rovnak\u00e1 logika: d\u00e1ta v Microsoft 365 plus aspo\u0148 jedna k\u00f3pia mimo tenanta, chr\u00e1nen\u00e1 in\u00fdmi prihlasovac\u00edmi \u00fadajmi. K\u00f4\u0161 Exchange Online (predvolene 14 dn\u00ed, najviac 30) nie je nez\u00e1visl\u00e1 k\u00f3pia.<\/p><\/details><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-de9e951 elementor-widget elementor-widget-text-editor\" data-id=\"de9e951\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2>\u010eal\u0161ie \u010d\u00edtanie<\/h2><div class=\"wdb-g-related\"><a href=\"\/sk\/navody\/zalohovanie\/ako-dlho-uchovavat-zalohy\/\"><small>Z\u00e1lohovanie IT<\/small>Ako dlho uchov\u00e1va\u0165 z\u00e1lohy?<\/a><a href=\"\/sk\/navody\/zalohovanie\/kde-uchovavat-zalohy\/\"><small>Z\u00e1lohovanie IT<\/small>Kde uchov\u00e1va\u0165 z\u00e1lohy?<\/a><a href=\"\/sk\/navody\/zalohovanie\/ochrana-zaloh-pred-ransomverom\/\"><small>Z\u00e1lohovanie IT<\/small>Ako chr\u00e1ni\u0165 z\u00e1lohy pred ransomv\u00e9rom?<\/a><a href=\"\/sk\/navody\/co-robit-ak\/zlyhane-zalohovanie\/\"><small>\u010co robi\u0165, ak\u2026<\/small>No\u010dn\u00e1 z\u00e1loha zlyhala<\/a><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-61b40e4 elementor-widget elementor-widget-text-editor\" data-id=\"61b40e4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"wdb-g-sources\"><h2>Zdroje<\/h2><p class=\"wdb-g-src-date\">Dokumenty pre\u0161tudovan\u00e9 v okt\u00f3bri 2026.<\/p><ol><li><a href=\"https:\/\/messervices.cyber.gouv.fr\/documents-guides\/anssi_fondamentaux_sauvegarde_systemes_dinformation_v1.1.pdf\" target=\"_blank\" rel=\"noopener\">Z\u00e1lohovanie informa\u010dn\u00fdch syst\u00e9mov \u2013 Z\u00e1klady (ANSSI-BP-100, v1.1, 27. novembra 2025, vo franc\u00faz\u0161tine)<\/a> \u2014 ANSSI<\/li><li><a href=\"https:\/\/www.cnil.fr\/fr\/securite-sauvegarder\" target=\"_blank\" rel=\"noopener\">Bezpe\u010dnos\u0165: z\u00e1lohovanie (vo franc\u00faz\u0161tine)<\/a> \u2014 CNIL<\/li><li><a href=\"https:\/\/www.cybermalveillance.gouv.fr\/tous-nos-contenus\/bonnes-pratiques\/sauvegardes\" target=\"_blank\" rel=\"noopener\">Pre\u010do a ako spr\u00e1vne spravova\u0165 z\u00e1lohy? (vo franc\u00faz\u0161tine)<\/a> \u2014 Cybermalveillance.gouv.fr<\/li><li><a href=\"https:\/\/cloud.google.com\/blog\/topics\/threat-intelligence\/m-trends-2026\/\" target=\"_blank\" rel=\"noopener\">M-Trends 2026: Data, Insights, and Strategies From the Frontlines<\/a> \u2014 Mandiant (Google Cloud)<\/li><li><a href=\"https:\/\/learn.microsoft.com\/en-us\/exchange\/security-and-compliance\/recoverable-items-folder\/recoverable-items-folder\" target=\"_blank\" rel=\"noopener\">Recoverable Items folder in Exchange Online<\/a> \u2014 Microsoft Learn<\/li><li><a href=\"https:\/\/www.wedoback.com\/offres-et-tarifs\/\" target=\"_blank\" rel=\"noopener\">Ponuky a ceny<\/a> \u2014 WeDoBack<\/li><\/ol><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-54bb085 e-con-full wdb-g-aside e-flex e-con e-parent\" data-id=\"54bb085\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-80eb9fc elementor-widget elementor-widget-text-editor\" data-id=\"80eb9fc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<nav class=\"wdb-g-toc\" aria-label=\"Obsah\"><p>Na tejto str\u00e1nke<\/p><ol><\/ol><\/nav>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2adb6b4 elementor-widget elementor-widget-text-editor\" data-id=\"2adb6b4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"wdb-g-card\"><h3>Pl\u00e1nujete projekt z\u00e1lohovania, DRP alebo BCP?<\/h3><p>Viac ako 20 rokov sk\u00fasenost\u00ed s ochranou firemn\u00fdch \u00fadajov.<\/p><a class=\"wdb-g-btn wdb-g-btn-primary\" href=\"\/sk\/cenova-ponuka\/\">Vy\u017eiada\u0165 cenov\u00fa ponuku<\/a><a class=\"wdb-g-tel\" href=\"tel:+33972507828\">+33 9 72 50 78 28<\/a><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-eb5e292 e-con-full wdb-g-cta e-flex e-con e-parent\" data-id=\"eb5e292\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-da24429 e-con-full wdb-g-cta-in e-flex e-con e-parent\" data-id=\"da24429\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-adf6d30 elementor-widget elementor-widget-text-editor\" data-id=\"adf6d30\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2>Chr\u00e1\u0148te svoje \u00fadaje s WeDoBack<\/h2><p>\u0160ifrovan\u00e9 z\u00e1lohovanie mimo pracoviska, nemenn\u00e9 \u00falo\u017eisko, DRP a BCP: op\u00ed\u0161te n\u00e1m svoje servery a my v\u00e1m navrhneme vhodn\u00fa kombin\u00e1ciu.<\/p><div class=\"wdb-g-btns\"><a class=\"wdb-g-btn wdb-g-btn-primary\" href=\"\/sk\/cenova-ponuka\/\">Vy\u017eiada\u0165 cenov\u00fa ponuku<\/a><a class=\"wdb-g-btn wdb-g-btn-ghost\" href=\"\/sk\/ponuky-a-ceny\/\">Zobrazi\u0165 ponuky a ceny<\/a><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"parent":32821,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"_seopress_titles_title":"Ko\u013eko z\u00e1loh uchov\u00e1va\u0165? Pravidlo 3-2-1 | WeDoBack","_seopress_titles_desc":"Uchov\u00e1vajte aspo\u0148 tri k\u00f3pie d\u00e1t, z toho jednu mimo firmy a jednu nevymazate\u013en\u00fa, a dos\u0165 verzi\u00ed na n\u00e1vrat do stavu pred incidentom.","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"https:\/\/www.wedoback.com\/wp-content\/uploads\/sites\/6\/2026\/10\/wdb-og-sauvegarde.jpg","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"https:\/\/www.wedoback.com\/wp-content\/uploads\/sites\/6\/2026\/10\/wdb-og-sauvegarde.jpg","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"","_seopress_redirections_param":"","_seopress_redirections_type":0,"_seopress_analysis_target_kw":"","_seopress_news_disabled":"","_seopress_video_disabled":"","_seopress_video":[],"_seopress_pro_schemas_manual":[],"_seopress_pro_rich_snippets_disable_all":"","_seopress_pro_rich_snippets_disable":[],"_seopress_pro_schemas":[],"footnotes":"","_members_access_role":[],"_members_access_error":""},"class_list":["post-33362","page","type-page","status-publish","hentry"],"blocksy_meta":{"styles_descriptor":{"styles":{"desktop":"","tablet":"","mobile":""},"google_fonts":[],"version":8}},"_links":{"self":[{"href":"https:\/\/eu.wedoback.com\/sk\/wp-json\/wp\/v2\/pages\/33362","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/eu.wedoback.com\/sk\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/eu.wedoback.com\/sk\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/eu.wedoback.com\/sk\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/eu.wedoback.com\/sk\/wp-json\/wp\/v2\/comments?post=33362"}],"version-history":[{"count":1,"href":"https:\/\/eu.wedoback.com\/sk\/wp-json\/wp\/v2\/pages\/33362\/revisions"}],"predecessor-version":[{"id":33364,"href":"https:\/\/eu.wedoback.com\/sk\/wp-json\/wp\/v2\/pages\/33362\/revisions\/33364"}],"up":[{"embeddable":true,"href":"https:\/\/eu.wedoback.com\/sk\/wp-json\/wp\/v2\/pages\/32821"}],"wp:attachment":[{"href":"https:\/\/eu.wedoback.com\/sk\/wp-json\/wp\/v2\/media?parent=33362"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}