{"id":34741,"date":"2026-10-07T18:13:02","date_gmt":"2026-10-07T16:13:02","guid":{"rendered":"https:\/\/eu.wedoback.com\/?page_id=34741"},"modified":"2026-10-08T12:39:17","modified_gmt":"2026-10-08T10:39:17","slug":"mi-a-worm-tarhely","status":"publish","type":"page","link":"https:\/\/eu.wedoback.com\/hu\/utmutatok\/adatmentes\/mi-a-worm-tarhely\/","title":{"rendered":"Mi az a WORM-t\u00e1rhely?"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"34741\" class=\"elementor elementor-34741 elementor-31924\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b2884b6 e-con-full wdb-g e-flex e-con e-parent\" data-id=\"b2884b6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-d4a341a e-con-full wdb-g-hero e-flex e-con e-parent\" data-id=\"d4a341a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-4179d54 e-con-full wdb-g-hero-in e-flex e-con e-parent\" data-id=\"4179d54\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-dfca40d elementor-widget elementor-widget-text-editor\" data-id=\"dfca40d\" 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=\"\/hu\/\">Kezd\u0151lap<\/a><span>\u203a<\/span><a href=\"\/hu\/utmutatok\/\">\u00datmutat\u00f3k<\/a><span>\u203a<\/span><a href=\"\/hu\/utmutatok\/adatmentes\/\">Informatikai adatment\u00e9s<\/a><\/p><p class=\"wdb-g-pill\" style=\"--pill:#01adb9\">Informatikai adatment\u00e9s<\/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-354cb02 elementor-widget elementor-widget-heading\" data-id=\"354cb02\" 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\">Mi az a WORM-t\u00e1rhely?<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-09edbde elementor-widget elementor-widget-text-editor\" data-id=\"09edbde\" 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\">A WORM jelent\u00e9se write once, read many: egyszer \u00edrhat\u00f3, annyiszor olvashat\u00f3, ah\u00e1nyszor sz\u00fcks\u00e9ges. A WORM-t\u00e1rhely egy objektum fel\u00fcl\u00edr\u00e1s\u00e1t \u00e9s t\u00f6rl\u00e9s\u00e9t az \u00edr\u00e1skor r\u00f6gz\u00edtett id\u0151tartamig elutas\u00edtja. Ez a technikai mechanizmus \u00e1ll a legt\u00f6bb megv\u00e1ltoztathatatlan ment\u00e9s \u00e9s bizony\u00edt\u00f3 erej\u0171 arch\u00edvum m\u00f6g\u00f6tt.<\/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-51fa483 elementor-widget elementor-widget-text-editor\" data-id=\"51fa483\" 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>Friss\u00edtve: <b>2026. okt\u00f3ber<\/b><\/span><span><b>4 perc<\/b> olvas\u00e1s<\/span><span><b>4<\/b> hivatkozott forr\u00e1s<\/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-e253bf5 e-con-full wdb-g-body e-flex e-con e-parent\" data-id=\"e253bf5\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-9356926 e-con-full wdb-g-grid e-flex e-con e-parent\" data-id=\"9356926\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-11b64e1 e-con-full wdb-g-article e-flex e-con e-parent\" data-id=\"11b64e1\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a9805fb elementor-widget elementor-widget-text-editor\" data-id=\"a9805fb\" 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>A l\u00e9nyeg<\/h2><ul><li>A WORM egy <strong>le nem r\u00f6vid\u00edthet\u0151 id\u0151szakot<\/strong> biztos\u00edt, nem \u00f6r\u00f6k adatokat: a lej\u00e1ratkor az objektum lej\u00e1rhat.<\/li><li>K\u00e9t m\u00f3dot kell megk\u00fcl\u00f6nb\u00f6ztetni: az <strong>ir\u00e1ny\u00edt\u00e1si<\/strong> (governance) m\u00f3dot, amelyben egy rendszergazda feloldhatja a z\u00e1rol\u00e1st, \u00e9s a <strong>megfelel\u0151s\u00e9gi<\/strong> (compliance) m\u00f3dot, amelyben a lej\u00e1rat el\u0151tt senki sem teheti meg.<\/li><li>Csak a megfelel\u0151s\u00e9gi m\u00f3d \u00e1ll ellen a rendszergazdai <strong>hiteles\u00edt\u0151 adatok ellop\u00e1s\u00e1nak<\/strong>.<\/li><li>A WORM nem helyettes\u00edti sem a titkos\u00edt\u00e1st, sem azt az offline m\u00e1solatot, amelynek meg\u0151rz\u00e9s\u00e9t az ANSSI, a francia nemzeti kiberbiztons\u00e1gi \u00fcgyn\u00f6ks\u00e9g, aj\u00e1nlja.<\/li><li>A z\u00e1rolt adatmennyis\u00e9g\u00e9rt <strong>a lej\u00e1ratig<\/strong> fizetni kell: az id\u0151tartamot az \u00edr\u00e1s el\u0151tt kell megv\u00e1lasztani.<\/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-cd59083 elementor-widget elementor-widget-text-editor\" data-id=\"cd59083\" 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>Hogyan m\u0171k\u00f6dik<\/h2><p>Amikor a ment\u00e9s a t\u00e1rhelyre ker\u00fcl, r\u00f6gz\u00edtik a z\u00e1rol\u00e1s lej\u00e1rat\u00e1nak d\u00e1tum\u00e1t. Eddig a d\u00e1tumig:<\/p><ul><li>az olvas\u00e1s tov\u00e1bbra is lehets\u00e9ges a vissza\u00e1ll\u00edt\u00e1shoz;<\/li><li>a f\u00e1jl \u201e\u00faj\u201d verzi\u00f3val val\u00f3 lecser\u00e9l\u00e9s\u00e9t a rendszer elutas\u00edtja;<\/li><li>a t\u00f6rl\u00e9st a rendszer elutas\u00edtja, a t\u00e1rhely rendszergazdai fi\u00f3kja r\u00e9sz\u00e9r\u0151l is, ha a m\u00f3d megfelel\u0151s\u00e9gi z\u00e1rol\u00e1s, \u00e9s nem csup\u00e1n olyan z\u00e1rol\u00e1s, amelyet a rendszergazda feloldhat.<\/li><\/ul><p>A d\u00e1tum ut\u00e1n az objektumot a szok\u00e1sos meg\u0151rz\u00e9si ciklus t\u00f6r\u00f6lheti, vagy megmaradhat, ha \u00faj id\u0151szakot alkalmaznak r\u00e1. A WORM teh\u00e1t nem teszi \u00f6r\u00f6kk\u00e9 az adatokat. Egy le nem r\u00f6vid\u00edthet\u0151 id\u0151szakot biztos\u00edt.<\/p><p>A NIST a t\u00e1rol\u00e1si infrastrukt\u00far\u00e1k biztons\u00e1g\u00e1r\u00f3l sz\u00f3l\u00f3 \u00fatmutat\u00f3j\u00e1ban a megv\u00e1ltoztathatatlans\u00e1got \u00fagy hat\u00e1rozza meg, mint egy adat l\u00e9trehoz\u00e1s ut\u00e1ni z\u00e1rol\u00e1s\u00e1nak k\u00e9pess\u00e9g\u00e9t a m\u00f3dos\u00edt\u00e1s vagy t\u00f6rl\u00e9s megakad\u00e1lyoz\u00e1s\u00e1ra. Arra is eml\u00e9keztet, hogy a t\u00e1mad\u00f3knak nemcsak az els\u0151dleges adat, hanem annak ment\u00e9sei \u00e9s m\u00e1solatai is kifejezetten \u00e9rdekes c\u00e9lpontok.<\/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-d760d8b elementor-widget elementor-widget-text-editor\" data-id=\"d760d8b\" 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>Gyenge \u00e9s er\u0151s z\u00e1rol\u00e1s<\/h2><p>Nem minden gy\u00e1rt\u00f3 \u00e9rti ugyanazt a sz\u00f3 alatt.<\/p><ul><li><strong>Visszaford\u00edthat\u00f3 z\u00e1rol\u00e1s<\/strong> (gyakran ir\u00e1ny\u00edt\u00e1si m\u00f3dnak nevezik): egy jogosult rendszergazda m\u00e9g ler\u00f6vid\u00edtheti az id\u0151tartamot vagy t\u00f6r\u00f6lhet. Egy \u00fczemeltet\u0151i hiba ellen hasznos. Nem elegend\u0151, ha a t\u00e1mad\u00f3 v\u00e1lt ezz\u00e9 a rendszergazd\u00e1v\u00e1.<\/li><li><strong>Megfelel\u0151s\u00e9gi z\u00e1rol\u00e1s<\/strong>: senki, a fi\u00f3k tulajdonos\u00e1t is bele\u00e9rtve, nem oldhatja fel a z\u00e1rol\u00e1st a lej\u00e1rat el\u0151tt. Ez az, amely ellen\u00e1ll a hiteles\u00edt\u0151 adatok ellop\u00e1s\u00e1nak. Tudatosan kell v\u00e1lasztani: egy rosszul megadott id\u0151tartam nem jav\u00edthat\u00f3.<\/li><\/ul><table><thead><tr><th><\/th><th>Ir\u00e1ny\u00edt\u00e1si m\u00f3d<\/th><th>Megfelel\u0151s\u00e9gi m\u00f3d<\/th><\/tr><\/thead><tbody><tr><td>T\u00f6rl\u00e9s a lej\u00e1rat el\u0151tt<\/td><td>K\u00fcl\u00f6nleges jogosults\u00e1ggal lehets\u00e9ges<\/td><td>Lehetetlen<\/td><\/tr><tr><td>Az id\u0151tartam ler\u00f6vid\u00edt\u00e9se<\/td><td>K\u00fcl\u00f6nleges jogosults\u00e1ggal lehets\u00e9ges<\/td><td>Lehetetlen<\/td><\/tr><tr><td>V\u00e9d az \u00fczemeltet\u0151i hiba ellen<\/td><td>Igen<\/td><td>Igen<\/td><\/tr><tr><td>V\u00e9d a kompromitt\u00e1lt rendszergazda ellen<\/td><td>Nem<\/td><td>Igen<\/td><\/tr><tr><td>F\u0151 kock\u00e1zat<\/td><td>A kiemelt jogosults\u00e1g\u00fa fi\u00f3k<\/td><td>Rosszul megv\u00e1lasztott id\u0151tartam vagy hat\u00f3k\u00f6r<\/td><\/tr><\/tbody><\/table><p>K\u00e9rdezze meg, melyiket \u00e1rulj\u00e1k. A \u201emegv\u00e1ltoztathatatlan\u201d sz\u00f3 egy prospektusban nem el\u00e9g. Az ANSSI is hangs\u00falyozza: a megv\u00e1ltoztathatatlans\u00e1g robusztuss\u00e1ga az alkalmazott technol\u00f3gi\u00e1t\u00f3l f\u00fcgg.<\/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-a97c4db elementor-widget elementor-widget-text-editor\" data-id=\"a97c4db\" 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>WORM, ment\u00e9s \u00e9s archiv\u00e1l\u00e1s<\/h2><p>A WORM egy <strong>t\u00e1rhely<\/strong>. A ment\u00e9s az a <strong>folyamat<\/strong>, amely m\u00e1solatokat helyez r\u00e1. Haszn\u00e1lhat\u00f3 WORM a teljes g\u00e9p ment\u00e9se n\u00e9lk\u00fcl is: p\u00e9ld\u00e1ul csak a PDF-sz\u00e1ml\u00e1k elhelyez\u00e9s\u00e9re. Menteni is lehet WORM n\u00e9lk\u00fcl: a m\u00e1solatok l\u00e9teznek, de egy rendszergazda ki\u00fcr\u00edtheti \u0151ket. A k\u00e9t felhaszn\u00e1l\u00e1s k\u00f6z\u00f6tti k\u00fcl\u00f6nbs\u00e9get r\u00e9szletesen t\u00e1rgyalja: <a href=\"\/hu\/utmutatok\/adatmentes\/mentes-es-archivalas-kulonbseg\/\">Mi a k\u00fcl\u00f6nbs\u00e9g a ment\u00e9s \u00e9s az archiv\u00e1l\u00e1s k\u00f6z\u00f6tt?<\/a>.<\/p><p>A WORM a bizony\u00edt\u00e9kok meg\u0151rz\u00e9s\u00e9b\u0151l ered. Az Egyes\u00fclt \u00c1llamokban a SEC sok\u00e1ig megk\u00f6vetelte a br\u00f3kerekt\u0151l, hogy nyilv\u00e1ntart\u00e1saikat \u201e\u00fajra\u00edrhatatlan \u00e9s t\u00f6r\u00f6lhetetlen\u201d form\u00e1tumban \u0151rizz\u00e9k meg. 2022 \u00f3ta egy alternat\u00edv\u00e1t is elfogad: olyan rendszert, amely auditnapl\u00f3t vezet, \u00e9s ezzel lehet\u0151v\u00e9 teszi az eredeti helyre\u00e1ll\u00edt\u00e1s\u00e1t, ha azt m\u00f3dos\u00edtott\u00e1k vagy t\u00f6r\u00f6lt\u00e9k. Egy zsarol\u00f3v\u00edrus elleni ment\u00e9sn\u00e9l ez az \u00e1rnyalat sz\u00e1m\u00edt: az auditnapl\u00f3 bizony\u00edtani enged, a WORM megakad\u00e1lyozza a megsemmis\u00edt\u00e9st.<\/p><p>A titkos\u00edt\u00e1s f\u00fcggetlen ett\u0151l. Az olyan titkos\u00edtott WORM-adatok, amelyek kulcsa elveszett, s\u00e9rtetlenek maradnak, de olvashatatlanok. A k\u00e9t k\u00e9rd\u00e9st egy\u00fctt kell kezelni: ki \u00edr, ki nem t\u00f6r\u00f6lhet, \u00e9s ki tud visszafejteni.<\/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-fef402d elementor-widget elementor-widget-text-editor\" data-id=\"fef402d\" 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>WORM vagy offline m\u00e1solat?<\/h2><p>Az ANSSI azt aj\u00e1nlja, hogy legal\u00e1bb egy ment\u00e9st offline, vagy ennek hi\u00e1ny\u00e1ban telephelyen k\u00edv\u00fcl \u0151rizzenek meg, \u00e9s az offline m\u00e1solatot robusztusabbnak tartja egy online WORM-megold\u00e1sn\u00e1l. A WORM el\u0151nye a gyors vissza\u00e1ll\u00edt\u00e1s \u00e9s az, hogy nem kell adathordoz\u00f3kat kezelni. Egy kkv-n\u00e1l a kett\u0151t gyakran kombin\u00e1lj\u00e1k: egy k\u00fcls\u0151 helysz\u00ednen t\u00e1rolt WORM-m\u00e1solat a mindennapi haszn\u00e1latra, \u00e9s egy ritk\u00e1bban k\u00e9sz\u00fcl\u0151 offline m\u00e1solat a legrosszabb forgat\u00f3k\u00f6nyvre.<\/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-2717089 elementor-widget elementor-widget-text-editor\" data-id=\"2717089\" 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>Korl\u00e1tok<\/h2><ul><li>A z\u00e1rol\u00e1s csak azt v\u00e9di, ami m\u00e1r meg\u00edr\u00f3dott. Az \u00e9les rendszert ett\u0151l m\u00e9g megt\u00e1madhatj\u00e1k.<\/li><li>A t\u00e1mad\u00e1s kezdete ut\u00e1n elhelyezett, m\u00e1r fert\u0151z\u00f6tt ment\u00e9s is z\u00e1rolva lesz. Ez\u00e9rt van sz\u00fcks\u00e9g t\u00f6bb id\u0151pontra, nem egyetlen WORM-objektumra.<\/li><li>A z\u00e1rolt adatmennyis\u00e9g\u00e9rt a lej\u00e1ratig fizetni kell, akkor is, ha m\u00e1r nincs r\u00e1 sz\u00fcks\u00e9ge. Ez a t\u00f6rl\u00e9s megtagad\u00e1s\u00e1nak \u00e1ra.<\/li><li>A t\u00e1rhely \u00f3r\u00e1j\u00e1nak \u00e9s identit\u00e1s\u00e1nak megb\u00edzhat\u00f3nak kell lennie. Az a WORM, amelynek \u00f3r\u00e1j\u00e1t vissza lehet \u00e1ll\u00edtani, nem WORM.<\/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-d7517e8 elementor-widget elementor-widget-text-editor\" data-id=\"d7517e8\" 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>A WeDoBackn\u00e9l<\/h2><p>A <a href=\"\/hu\/megvaltoztathatatlan-ajanlat\/\">MEGV\u00c1LTOZTATHATATLAN<\/a> aj\u00e1nlat t\u00e1rhelye WORM-t\u00e1rhely: az adatok a v\u00e1lasztott id\u0151tartam alatt, legfeljebb t\u00edz \u00e9vig sem nem m\u00f3dos\u00edthat\u00f3k, sem nem t\u00f6r\u00f6lhet\u0151k, 100 GB-onk\u00e9nt havi 20 \u20ac (\u00e1fa n\u00e9lk\u00fcl) list\u00e1s \u00e1ron, plusz egy \u00fcgyn\u00f6k. \u00c9rz\u00e9keny dokumentumokhoz \u00e9s a m\u00f3dos\u00edt\u00e1s megakad\u00e1lyoz\u00e1s\u00e1ra szolg\u00e1l, akkor is, ha a hozz\u00e1f\u00e9r\u00e9si adatokat ellopj\u00e1k. A pontos id\u0151tartamot az el\u0151fizet\u00e9skor kell kiv\u00e1lasztani. El\u00e9g hossz\u00fanak kell lennie ahhoz, hogy lefedje a forgat\u00f3k\u00f6nyvet (zsarol\u00f3v\u00edrus vagy meg\u0151rz\u00e9si k\u00f6telezetts\u00e9g), mert egy komoly WORM ut\u00f3lag nem r\u00f6vid\u00edthet\u0151 le. Az adatok elk\u00fcld\u00e9s el\u0151tt a g\u00e9pen titkos\u00edt\u00f3dnak, \u00e9s a kulcs az \u00fcgyf\u00e9ln\u00e9l marad.<\/p><div class=\"wdb-g-btns\"><a class=\"wdb-g-btn wdb-g-btn-primary\" href=\"\/hu\/megvaltoztathatatlan-ajanlat\/\">A MEGV\u00c1LTOZTATHATATLAN aj\u00e1nlat megismer\u00e9se<\/a><a class=\"wdb-g-btn wdb-g-btn-ghost\" href=\"\/hu\/arajanlatkeres\/\">\u00c1raj\u00e1nlatot k\u00e9rek<\/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-c743d68 elementor-widget elementor-widget-text-editor\" data-id=\"c743d68\" 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>Gyakori k\u00e9rd\u00e9sek<\/h2><details><summary>Ugyanaz a WORM, mint a megv\u00e1ltoztathatatlan ment\u00e9s?<\/summary><p>Majdnem. A WORM a <strong>t\u00e1rhely<\/strong> tulajdons\u00e1ga; a megv\u00e1ltoztathatatlan ment\u00e9s az az eredm\u00e9ny, amely akkor j\u00f6n l\u00e9tre, amikor egy ment\u00e9si szoftver WORM-t\u00e1rhelyre helyezi a m\u00e1solatait. Egy ment\u00e9s offline m\u00e1solattal is megv\u00e1ltoztathatatlann\u00e1 tehet\u0151, p\u00e9ld\u00e1ul a meghajt\u00f3b\u00f3l kivett szalaggal.<\/p><\/details><details><summary>T\u00f6r\u00f6lhet\u0151k a WORM-adatok t\u00e9ved\u00e9s eset\u00e9n?<\/summary><p>Megfelel\u0151s\u00e9gi m\u00f3dban nem: sem a rendszergazda, sem a szolg\u00e1ltat\u00f3 nem t\u00f6r\u00f6lhet a lej\u00e1rat el\u0151tt. Ez v\u00e9d a t\u00e1mad\u00f3 ellen, \u00e9s ez\u00e9rt j\u00e1r egy rosszul megv\u00e1lasztott hat\u00f3k\u00f6r vagy id\u0151tartam a v\u00e9g\u00e9ig k\u00f6vetkezm\u00e9nyekkel. Ir\u00e1ny\u00edt\u00e1si m\u00f3dban egy kiemelt jogosults\u00e1g\u00fa fi\u00f3k feloldhatja a z\u00e1rol\u00e1st.<\/p><\/details><details><summary>Honnan ered a WORM kifejez\u00e9s?<\/summary><p>Az \u00fajra\u00edrhatatlan optikai adathordoz\u00f3kt\u00f3l, majd a p\u00e9nz\u00fcgyi szab\u00e1lyoz\u00e1sb\u00f3l. Az Egyes\u00fclt \u00c1llamokban a SEC r\u00e9g\u00f3ta el\u0151\u00edrja a br\u00f3kereknek, hogy bizonyos nyilv\u00e1ntart\u00e1sokat \u201e\u00fajra\u00edrhatatlan \u00e9s t\u00f6r\u00f6lhetetlen\u201d form\u00e1tumban \u0151rizzenek meg, \u00e9s 2022-ben ehhez egy alternat\u00edv\u00e1t is hozz\u00e1adott, amely az eredeti helyre\u00e1ll\u00edt\u00e1s\u00e1t lehet\u0151v\u00e9 tev\u0151 auditnapl\u00f3n alapul.<\/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-5c6a5c2 elementor-widget elementor-widget-text-editor\" data-id=\"5c6a5c2\" 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>Tov\u00e1bbi olvasnival\u00f3<\/h2><div class=\"wdb-g-related\"><a href=\"\/hu\/utmutatok\/adatmentes\/mi-a-megvaltoztathatatlan-mentes\/\"><small>Informatikai adatment\u00e9s<\/small>Mi az a megv\u00e1ltoztathatatlan ment\u00e9s?<\/a><a href=\"\/hu\/utmutatok\/adatmentes\/megvaltoztathatatlan-mentes-megorzesi-ido\/\"><small>Informatikai adatment\u00e9s<\/small>Megv\u00e1ltoztathatatlan ment\u00e9s: meddig \u0151rizze meg az adatokat?<\/a><a href=\"\/hu\/utmutatok\/adatmentes\/mentesek-vedelme-zsarolovirus-ellen\/\"><small>Informatikai adatment\u00e9s<\/small>Hogyan v\u00e9dje meg ment\u00e9seit a zsarol\u00f3v\u00edrusokt\u00f3l?<\/a><a href=\"\/hu\/utmutatok\/adatmentes\/mentes-es-archivalas-kulonbseg\/\"><small>Informatikai adatment\u00e9s<\/small>Mi a k\u00fcl\u00f6nbs\u00e9g a ment\u00e9s \u00e9s az archiv\u00e1l\u00e1s k\u00f6z\u00f6tt?<\/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-6f339cc elementor-widget elementor-widget-text-editor\" data-id=\"6f339cc\" 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>Forr\u00e1sok<\/h2><p class=\"wdb-g-src-date\">A dokumentumokat 2026 okt\u00f3ber\u00e9ben tekintett\u00fck \u00e1t.<\/p><ol><li><a href=\"https:\/\/messervices.cyber.gouv.fr\/documents-guides\/anssi_fondamentaux_sauvegarde_systemes_dinformation_v1.1.pdf\" target=\"_blank\" rel=\"noopener\">Az inform\u00e1ci\u00f3s rendszerek ment\u00e9se \u2013 Alapelvek (ANSSI-BP-100, 1.1-es verzi\u00f3, 2025. november 27., francia nyelv\u0171)<\/a> \u2014 ANSSI (francia \u00fcgyn\u00f6ks\u00e9g)<\/li><li><a href=\"https:\/\/nvlpubs.nist.gov\/nistpubs\/SpecialPublications\/NIST.SP.800-209.pdf\" target=\"_blank\" rel=\"noopener\">SP 800-209, Security Guidelines for Storage Infrastructure (2020. okt\u00f3ber)<\/a> \u2014 NIST<\/li><li><a href=\"https:\/\/www.sec.gov\/files\/34-96034-fact-sheet.pdf\" target=\"_blank\" rel=\"noopener\">Final Amendments to Electronic Recordkeeping Requirements (t\u00e1j\u00e9koztat\u00f3)<\/a> \u2014 U.S. Securities and Exchange Commission<\/li><li><a href=\"https:\/\/www.wedoback.com\/offre-immuable\/\" target=\"_blank\" rel=\"noopener\">MEGV\u00c1LTOZTATHATATLAN aj\u00e1nlat: WORM-t\u00e1rhely \u00e9s \u00e1rak<\/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-a99bff6 e-con-full wdb-g-aside e-flex e-con e-parent\" data-id=\"a99bff6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-16f0a64 elementor-widget elementor-widget-text-editor\" data-id=\"16f0a64\" 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=\"Tartalomjegyz\u00e9k\"><p>Ezen az oldalon<\/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-262b704 elementor-widget elementor-widget-text-editor\" data-id=\"262b704\" 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>Biztons\u00e1gi ment\u00e9si, DRP- vagy BCP-projektje van?<\/h3><p>T\u00f6bb mint 20 \u00e9v tapasztalat a v\u00e1llalati adatok v\u00e9delm\u00e9ben.<\/p><a class=\"wdb-g-btn wdb-g-btn-primary\" href=\"\/hu\/arajanlatkeres\/\">\u00c1raj\u00e1nlatot k\u00e9rek<\/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-9b45fb1 e-con-full wdb-g-cta e-flex e-con e-parent\" data-id=\"9b45fb1\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-1b18c6e e-con-full wdb-g-cta-in e-flex e-con e-parent\" data-id=\"1b18c6e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f7abab7 elementor-widget elementor-widget-text-editor\" data-id=\"f7abab7\" 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>V\u00e9dje adatait a WeDoBack seg\u00edts\u00e9g\u00e9vel<\/h2><p>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><div class=\"wdb-g-btns\"><a class=\"wdb-g-btn wdb-g-btn-primary\" href=\"\/hu\/arajanlatkeres\/\">\u00c1raj\u00e1nlatot k\u00e9rek<\/a><a class=\"wdb-g-btn wdb-g-btn-ghost\" href=\"\/hu\/ajanlatok-es-arak\/\">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":33611,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"_seopress_titles_title":"WORM-t\u00e1rhely: defin\u00edci\u00f3, m\u00f3dok \u00e9s korl\u00e1tok | WeDoBack","_seopress_titles_desc":"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.","_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-34741","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\/34741","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=34741"}],"version-history":[{"count":1,"href":"https:\/\/eu.wedoback.com\/hu\/wp-json\/wp\/v2\/pages\/34741\/revisions"}],"predecessor-version":[{"id":35098,"href":"https:\/\/eu.wedoback.com\/hu\/wp-json\/wp\/v2\/pages\/34741\/revisions\/35098"}],"up":[{"embeddable":true,"href":"https:\/\/eu.wedoback.com\/hu\/wp-json\/wp\/v2\/pages\/33611"}],"wp:attachment":[{"href":"https:\/\/eu.wedoback.com\/hu\/wp-json\/wp\/v2\/media?parent=34741"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}