{"id":33611,"date":"2026-10-07T18:13:12","date_gmt":"2026-10-07T16:13:12","guid":{"rendered":"https:\/\/eu.wedoback.com\/?page_id=33611"},"modified":"2026-10-08T12:37:06","modified_gmt":"2026-10-08T10:37:06","slug":"adatmentes","status":"publish","type":"page","link":"https:\/\/eu.wedoback.com\/hu\/utmutatok\/adatmentes\/","title":{"rendered":"\u00datmutat\u00f3 az informatikai adatment\u00e9shez"},"content":{"rendered":"\t\t
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Kezd\u0151lap<\/a>\u203a<\/span>\u00datmutat\u00f3k<\/a><\/p>

20 \u00fatmutat\u00f3<\/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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\u00datmutat\u00f3 az informatikai adatment\u00e9shez<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Mi sz\u00e1m\u00edt val\u00f3di ment\u00e9snek, hol t\u00e1roljuk, meddig \u0151rizz\u00fck meg, \u00e9s hogyan v\u00e9dj\u00fck meg a zsarol\u00f3v\u00edrusokt\u00f3l.<\/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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\"Pajzzsal<\/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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Mi az informatikai adatment\u00e9s?<\/b>A ment\u00e9s az eredetit\u0151l elk\u00fcl\u00f6n\u00edtett, vissza\u00e1ll\u00edthat\u00f3 m\u00e1solat, amellyel hiba, t\u00e9ved\u00e9s vagy t\u00e1mad\u00e1s ut\u00e1n visszat\u00e9rhet egy kor\u00e1bbi \u00e1llapothoz.<\/span><\/a>Mi a k\u00fcl\u00f6nbs\u00e9g a ment\u00e9s \u00e9s a replik\u00e1ci\u00f3 k\u00f6z\u00f6tt?<\/b>A replik\u00e1ci\u00f3 az aktu\u00e1lis \u00e1llapotot m\u00e1solja, a hib\u00e1kkal egy\u00fctt. A ment\u00e9s kor\u00e1bbi verzi\u00f3kat \u0151riz meg, hogy egy \u00e9p \u00e1llapot vissza\u00e1ll\u00edthat\u00f3 legyen.<\/span><\/a>Mi a k\u00fcl\u00f6nbs\u00e9g a ment\u00e9s \u00e9s az archiv\u00e1l\u00e1s k\u00f6z\u00f6tt?<\/b>A ment\u00e9s a m\u0171k\u00f6d\u00e9s folytat\u00e1s\u00e1t szolg\u00e1lja. Az archiv\u00e1l\u00e1s egy dokumentumot \u0151riz meg v\u00e1ltozatlanul az \u00fczlet vagy a jog \u00e1ltal el\u0151\u00edrt ideig.<\/span><\/a>Milyen ment\u00e9si strat\u00e9gi\u00e1t v\u00e1lasszon egy kkv?<\/b>Egy kkv el\u0151sz\u00f6r a munk\u00e1t lehet\u0151v\u00e9 tev\u0151 rendszereket v\u00e9dje: telephelyen k\u00edv\u00fcli el\u0151zm\u00e9nyekkel, nem m\u00f3dos\u00edthat\u00f3 m\u00e1solattal \u00e9s vissza\u00e1ll\u00edt\u00e1si pr\u00f3b\u00e1val.<\/span><\/a>Mennyi ideig \u0151rizze meg a ment\u00e9seit?<\/b>N\u00e9h\u00e1ny h\u00e9tnyi ment\u00e9st \u0151rizzen a munka folytat\u00e1s\u00e1hoz, \u00e9s k\u00fcl\u00f6n, hosszabb archiv\u00e1l\u00e1st csak a bizony\u00edtand\u00f3 dokumentumokra.<\/span><\/a>H\u00e1ny ment\u00e9st kell meg\u0151rizni?<\/b>\u0150rizzen meg legal\u00e1bb h\u00e1rom adatp\u00e9ld\u00e1nyt, ebb\u0151l egyet telephelyen k\u00edv\u00fcl \u00e9s egy nem t\u00f6r\u00f6lhet\u0151t, \u00e9s el\u00e9g id\u0151pontot az incidens el\u0151tti vissza\u00e1ll\u00e1shoz.<\/span><\/a>Hol t\u00e1rolja a ment\u00e9seit?<\/b>T\u00e1roljon egy m\u00e1solatot az \u00e9p\u00fcleten \u00e9s az adminisztr\u00e1ci\u00f3s h\u00e1l\u00f3zaton k\u00edv\u00fcl, lehet\u0151leg titkos\u00edtva \u00e9s a napi fi\u00f3kok sz\u00e1m\u00e1ra nem t\u00f6r\u00f6lhet\u0151en.<\/span><\/a>\u00c9rdemes k\u00fcls\u0151 szolg\u00e1ltat\u00f3ra b\u00edzni a ment\u00e9seket?<\/b>Igen, ha egy katasztr\u00f3fa vagy a bels\u0151 h\u00e1l\u00f3zatot \u00e9r\u0151 zsarol\u00f3v\u00edrus ut\u00e1n is \u00e9p m\u00e1solatra van sz\u00fcks\u00e9g. A helyi ment\u00e9s a gyors f\u00e1jlvissza\u00e1ll\u00edt\u00e1shoz hasznos.<\/span><\/a>Mi\u00e9rt van sz\u00fcks\u00e9g telephelyen k\u00edv\u00fcli ment\u00e9sre?<\/b>A telephelyen k\u00edv\u00fcli ment\u00e9s t\u00fal\u00e9li a t\u00fczet, az \u00e1rv\u00edzet \u00e9s azt a t\u00e1mad\u00e1st is, amely mindent titkos\u00edt, ami a helyi h\u00e1l\u00f3zaton el\u00e9rhet\u0151.<\/span><\/a>Hogyan v\u00e9dje meg ment\u00e9seit a zsarol\u00f3v\u00edrusokt\u00f3l?<\/b>Tartson egy m\u00e1solatot a h\u00e1l\u00f3zaton k\u00edv\u00fcl, tiltsa le a t\u00f6rl\u00e9s\u00e9t egy id\u0151re, v\u00e1lassza sz\u00e9t a fi\u00f3kokat, \u00e9s ellen\u0151rizze egy t\u00e1mad\u00e1s el\u0151tti verzi\u00f3 vissza\u00e1ll\u00edt\u00e1s\u00e1t.<\/span><\/a>Mi az a megv\u00e1ltoztathatatlan ment\u00e9s?<\/b>A megv\u00e1ltoztathatatlan ment\u00e9s egy r\u00f6gz\u00edtett ideig nem m\u00f3dos\u00edthat\u00f3 \u00e9s nem t\u00f6r\u00f6lhet\u0151, m\u00e9g rendszergazda \u00e1ltal sem. Defin\u00edci\u00f3, korl\u00e1tok, megval\u00f3s\u00edt\u00e1s.<\/span><\/a>Mi az a WORM-t\u00e1rhely?<\/b>A WORM-t\u00e1rhely (write once, read many) csak egyszer engedi az \u00edr\u00e1st, ut\u00e1na csak az olvas\u00e1st, a meg\u0151rz\u00e9si id\u0151 v\u00e9g\u00e9ig.<\/span><\/a>Megv\u00e1ltoztathatatlan ment\u00e9s: meddig \u0151rizze meg az adatokat?<\/b>Zsarol\u00f3v\u00edrus ellen 30\u201390 napra z\u00e1roljon. Jogszab\u00e1lyi k\u00f6telezetts\u00e9g eset\u00e9n az el\u0151\u00edrt ideig, \u00e9s csak az \u00e9rintett dokumentumokat.<\/span><\/a>Hogyan ments\u00fcnk egy fizikai szervert?<\/b>Mentse a fizikai szerver teljes rendszerk\u00e9p\u00e9t, ne csak a f\u00e1jljait, \u00e9s tartson telephelyen k\u00edv\u00fcli m\u00e1solatot, hogy ne kelljen k\u00e9zzel \u00fajratelep\u00edteni.<\/span><\/a>Milyen ment\u00e9s kell egy virtu\u00e1lis g\u00e9pnek?<\/b>Mentse a virtu\u00e1lis g\u00e9pet olyan eszk\u00f6zzel, amely \u00e9rti az \u00e1llapot\u00e1t, \u00e9s ellen\u0151rizze, hogy az eredeti hipervizoron k\u00edv\u00fcl is elindul.<\/span><\/a>Hogyan menthet\u0151 egy NAS?<\/b>A NAS nem ment\u00e9s. M\u00e1solja megoszt\u00e1sait a NAS-on k\u00edv\u00fclre, \u00e9s \u0151rizze meg a konfigur\u00e1ci\u00f3j\u00e1t, k\u00fcl\u00f6nben a hiba az eredetit \u00e9s az egyetlen m\u00e1solatot is viszi.<\/span><\/a>Hogyan menthet\u0151 a Microsoft 365?<\/b>Mentse az Exchange-et, a OneDrive-ot \u00e9s a SharePointot a tenanton k\u00edv\u00fclre, postafi\u00f3konk\u00e9nt, a tenant rendszergazd\u00e1ja \u00e1ltal nem t\u00f6r\u00f6lhet\u0151 el\u0151zm\u00e9nyekkel.<\/span><\/a>Hogyan menthet\u0151 a Google Workspace?<\/b>M\u00e1solja a Gmailt, a Drive-ot, a Napt\u00e1rt \u00e9s a megosztott meghajt\u00f3kat a Google-domainen k\u00edv\u00fclre, a lomt\u00e1rakt\u00f3l \u00e9s a Vaultt\u00f3l f\u00fcggetlen el\u0151zm\u00e9nyekkel.<\/span><\/a>Hogyan tesztelhet\u0151, hogy egy ment\u00e9s m\u0171k\u00f6dik?<\/b>Egy ment\u00e9s akkor m\u0171k\u00f6dik, ha vissza\u00e1ll\u00edt egy f\u00e1jlt, adatb\u00e1zist vagy g\u00e9pet, \u00e9s az eredm\u00e9ny haszn\u00e1lhat\u00f3. A \u201esikeres\u201d napl\u00f3 nem el\u00e9g.<\/span><\/a>Honnan tudhat\u00f3, hogy egy v\u00e1llalat val\u00f3ban v\u00e9dett az adatveszt\u00e9s ellen?<\/b>Egy v\u00e1llalat akkor v\u00e9dett, ha meg tudja nevezni az utols\u00f3 sikeres vissza\u00e1ll\u00edt\u00e1si pr\u00f3b\u00e1t, az id\u0151tartamot, a m\u00e1solatok hely\u00e9t \u00e9s a kulcs birtokos\u00e1t.<\/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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V\u00e9dje adatait a WeDoBack seg\u00edts\u00e9g\u00e9vel<\/h2>

Titkos\u00edtott, telephelyen k\u00edv\u00fcli biztons\u00e1gi ment\u00e9s, megv\u00e1ltoztathatatlan t\u00e1rol\u00e1s, DRP \u00e9s BCP: \u00edrja le nek\u00fcnk szervereit, mi pedig javasoljuk a megfelel\u0151 kombin\u00e1ci\u00f3t.<\/p>

\u00c1raj\u00e1nlatot k\u00e9rek<\/a>Aj\u00e1nlatok \u00e9s \u00e1rak<\/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":33584,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"_seopress_titles_title":"\u00datmutat\u00f3 az informatikai adatment\u00e9shez | WeDoBack","_seopress_titles_desc":"Mi sz\u00e1m\u00edt val\u00f3di ment\u00e9snek, hol t\u00e1roljuk, meddig \u0151rizz\u00fck meg, \u00e9s hogyan v\u00e9dj\u00fck meg a zsarol\u00f3v\u00edrusokt\u00f3l.","_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-33611","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\/hu\/wp-json\/wp\/v2\/pages\/33611","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/eu.wedoback.com\/hu\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/eu.wedoback.com\/hu\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/eu.wedoback.com\/hu\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/eu.wedoback.com\/hu\/wp-json\/wp\/v2\/comments?post=33611"}],"version-history":[{"count":1,"href":"https:\/\/eu.wedoback.com\/hu\/wp-json\/wp\/v2\/pages\/33611\/revisions"}],"predecessor-version":[{"id":35068,"href":"https:\/\/eu.wedoback.com\/hu\/wp-json\/wp\/v2\/pages\/33611\/revisions\/35068"}],"up":[{"embeddable":true,"href":"https:\/\/eu.wedoback.com\/hu\/wp-json\/wp\/v2\/pages\/33584"}],"wp:attachment":[{"href":"https:\/\/eu.wedoback.com\/hu\/wp-json\/wp\/v2\/media?parent=33611"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}