{"id":32808,"date":"2026-10-07T18:13:12","date_gmt":"2026-10-07T16:13:12","guid":{"rendered":"https:\/\/eu.wedoback.com\/?page_id=32808"},"modified":"2026-10-08T10:04:52","modified_gmt":"2026-10-08T08:04:52","slug":"atsargines-kopijos","status":"publish","type":"page","link":"https:\/\/eu.wedoback.com\/lt\/gidai\/atsargines-kopijos\/","title":{"rendered":"Duomen\u0173 atsargini\u0173 kopij\u0173 gidas"},"content":{"rendered":"\t\t
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Prad\u017eia<\/a>\u203a<\/span>Gidai<\/a><\/p>

20 gid\u0173<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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Duomen\u0173 atsargini\u0173 kopij\u0173 gidas<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Supraskite, kas yra tikra atsargin\u0117 kopija, kur j\u0105 laikyti, kiek laiko saugoti ir kaip apsaugoti j\u0105 nuo i\u0161pirkos virus\u0173.<\/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

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\"Serveriai,<\/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
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Kas yra IT atsargin\u0117 kopija?<\/b>Atsargin\u0117 kopija \u2013 nuo originalo atskirta, atkuriama kopija, leid\u017eianti gr\u012f\u017eti \u012f ankstesn\u0119 b\u016bsen\u0105 po gedimo, klaidos ar atakos.<\/span><\/a>Kuo skiriasi atsargin\u0117 kopija ir replikacija?<\/b>Replikacija nukopijuoja esam\u0105 b\u016bsen\u0105 kartu su klaidomis. Atsargin\u0117 kopija saugo ankstesnes versijas, kad b\u016bt\u0173 galima atkurti sveik\u0105 b\u016bsen\u0105.<\/span><\/a>Kuo skiriasi atsargin\u0117 kopija ir archyvavimas?<\/b>Atsargin\u0117 kopija skirta veiklai atnaujinti. Archyvavimas \u2013 dokumentui nepakeistam i\u0161saugoti tiek, kiek reikalauja veikla ar \u012fstatymai.<\/span><\/a>Kokia atsargini\u0173 kopij\u0173 strategija tinka MV\u012e?<\/b>MV\u012e pirmiausia apsaugo sistemas, nuo kuri\u0173 priklauso darbas: su istorija kitoje vietoje, nekei\u010diama kopija ir atk\u016brimo bandymu.<\/span><\/a>Kiek laiko saugoti atsargines kopijas?<\/b>Atsargines kopijas darbui atnaujinti saugokite kelias savaites, o ilgesn\u012f atskir\u0105 archyvavim\u0105 taikykite tik dokumentams, kuriuos reikia \u012frodyti.<\/span><\/a>Kiek atsargini\u0173 kopij\u0173 reikia saugoti?<\/b>Saugokite bent tris duomen\u0173 egzempliorius, i\u0161 kuri\u0173 vienas \u2013 kitoje vietoje, kitas \u2013 nei\u0161trinamas, ir pakankamai dat\u0173 gr\u012f\u017eti iki incidento.<\/span><\/a>Kur laikyti atsargines kopijas?<\/b>Laikykite kopij\u0105 u\u017e pastato ir administravimo tinklo rib\u0173, geriausia u\u017e\u0161ifruot\u0105 ir toki\u0105, kurios negali i\u0161trinti kasdien naudojamos paskyros.<\/span><\/a>Ar verta atsargines kopijas laikyti i\u0161or\u0117je?<\/b>Taip, jei po nelaim\u0117s ar i\u0161pirkos viruso atakos vidiniame tinkle turi likti nepaliesta kopija. Vietin\u0117 kopija naudinga greitai atkurti fail\u0105.<\/span><\/a>Kod\u0117l reikia atsargin\u0117s kopijos kitoje vietoje?<\/b>Kitoje vietoje laikoma atsargin\u0117 kopija i\u0161lieka po gaisro, potvynio ir atakos, kuri u\u017e\u0161ifruoja visk\u0105, kas pasiekiama vietiniame tinkle.<\/span><\/a>Kaip apsaugoti atsargines kopijas nuo i\u0161pirkos virus\u0173?<\/b>Laikykite kopij\u0105 u\u017e tinklo rib\u0173, tam tikram laikui u\u017eblokuokite jos i\u0161trynim\u0105, atskirkite paskyras ir patikrinkite, ar atkuriama versija iki atakos.<\/span><\/a>Kas yra nekei\u010diama atsargin\u0117 kopija?<\/b>Nekei\u010diamos atsargin\u0117s kopijos negalima pakeisti ar i\u0161trinti nustatyt\u0105 laikotarp\u012f, net administratoriui. Apibr\u0117\u017etis, ribos ir \u012fgyvendinimas.<\/span><\/a>Kas yra WORM saugykla?<\/b>WORM (write once, read many) saugykla leid\u017eia duomenis \u012fra\u0161yti tik kart\u0105, o v\u0117liau \u2013 tik skaityti, iki saugojimo laikotarpio pabaigos.<\/span><\/a>Nekei\u010diama atsargin\u0117 kopija: kiek laiko saugoti duomenis?<\/b>Nuo i\u0161pirkos virus\u0173 u\u017erakinkite 30\u201390 dien\u0173. D\u0117l teisin\u0117s prievol\u0117s \u2013 teis\u0117s akte nustatytam laikui ir tik atitinkamiems dokumentams.<\/span><\/a>Kaip daryti fizinio serverio atsargines kopijas?<\/b>Kopijuokite viso fizinio serverio atvaizd\u0105, o ne tik failus, ir laikykite kopij\u0105 kitoje vietoje, kad nereik\u0117t\u0173 sistemos diegti i\u0161 naujo rankiniu b\u016bdu.<\/span><\/a>Kaip daryti virtualios ma\u0161inos atsargines kopijas?<\/b>Kopijuokite virtuali\u0105 ma\u0161in\u0105 \u012frankiu, kuris supranta jos b\u016bsen\u0105, ir patikrinkite, ar ji pasileid\u017eia ne tik pradiniame hipervizoriuje.<\/span><\/a>Kaip daryti NAS atsargines kopijas?<\/b>NAS n\u0117ra atsargin\u0117 kopija. Kopijuokite jo aplankus ir konfig\u016bracij\u0105 u\u017e jo rib\u0173, kitaip gedimas sunaikins ir originalus, ir vienintel\u0119 kopij\u0105.<\/span><\/a>Kaip daryti Microsoft 365 atsargines kopijas?<\/b>Kopijuokite Exchange, OneDrive ir SharePoint u\u017e Microsoft tenant rib\u0173, su versij\u0173 istorija, kurios tenant administratorius negali i\u0161trinti.<\/span><\/a>Kaip daryti Google Workspace atsargines kopijas?<\/b>Kopijuokite Gmail, Drive, Kalendori\u0173 ir bendruosius diskus u\u017e Google domeno rib\u0173, su istorija, nepriklausan\u010dia nuo \u0161iuk\u0161lini\u0173 ir Vault.<\/span><\/a>Kaip patikrinti, ar atsargin\u0117 kopija veikia?<\/b>Atsargin\u0117 kopija veikia, jei atkuriate fail\u0105, duomen\u0173 baz\u0119 ar ma\u0161in\u0105 ir rezultatu galima naudotis. \u017durnalo \u012fra\u0161o \u201es\u0117kminga\u201c nepakanka.<\/span><\/a>Kaip su\u017einoti, ar \u012fmon\u0117 i\u0161 ties\u0173 apsaugota nuo duomen\u0173 praradimo?<\/b>\u012emon\u0117 apsaugota, jei gali nurodyti paskutin\u012f s\u0117kming\u0105 atk\u016brimo bandym\u0105, jo trukm\u0119, kopij\u0173 viet\u0105 ir asmen\u012f, kuris turi rakt\u0105.<\/span><\/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
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Apsaugokite savo duomenis su WeDoBack<\/h2>

\u0160ifruotas atsarginis kopijavimas u\u017e \u012fmon\u0117s rib\u0173, nekei\u010diama saugykla, DRP ir BCP: apra\u0161ykite mums savo serverius, o mes pasi\u016blysime tinkamiausi\u0105 sprendim\u0173 derin\u012f.<\/p>

Gauti pasi\u016blym\u0105<\/a>Per\u017ei\u016br\u0117ti pasi\u016blymus ir kainas<\/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":32801,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"_seopress_titles_title":"Duomen\u0173 atsargini\u0173 kopij\u0173 gidas | WeDoBack","_seopress_titles_desc":"Supraskite, kas yra tikra atsargin\u0117 kopija, kur j\u0105 laikyti, kiek laiko saugoti ir kaip apsaugoti j\u0105 nuo i\u0161pirkos virus\u0173.","_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-32808","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\/lt\/wp-json\/wp\/v2\/pages\/32808","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/eu.wedoback.com\/lt\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/eu.wedoback.com\/lt\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/eu.wedoback.com\/lt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/eu.wedoback.com\/lt\/wp-json\/wp\/v2\/comments?post=32808"}],"version-history":[{"count":1,"href":"https:\/\/eu.wedoback.com\/lt\/wp-json\/wp\/v2\/pages\/32808\/revisions"}],"predecessor-version":[{"id":33686,"href":"https:\/\/eu.wedoback.com\/lt\/wp-json\/wp\/v2\/pages\/32808\/revisions\/33686"}],"up":[{"embeddable":true,"href":"https:\/\/eu.wedoback.com\/lt\/wp-json\/wp\/v2\/pages\/32801"}],"wp:attachment":[{"href":"https:\/\/eu.wedoback.com\/lt\/wp-json\/wp\/v2\/media?parent=32808"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}