{"id":4159,"date":"2020-10-30T21:25:23","date_gmt":"2020-10-30T20:25:23","guid":{"rendered":"https:\/\/webhosting.de\/?p=4159"},"modified":"2020-10-30T21:25:23","modified_gmt":"2020-10-30T20:25:23","slug":"cloud-backups-sensible-software-to-secure-your-data","status":"publish","type":"post","link":"https:\/\/webhosting.de\/pl\/cloud-backups-sinnvolle-software-zum-sichern-ihrer-daten\/","title":{"rendered":"kopie zapasowe w chmurze, u\u017cyteczne oprogramowanie do zabezpieczania danych"},"content":{"rendered":"

Zawsze na bie\u017c\u0105co: Temat tworzenia kopii zapasowych danych dotyczy zar\u00f3wno os\u00f3b prywatnych, jak i firm. W sektorze prywatnym utrata danych jest niezwykle irytuj\u0105ca, ale dla przedsi\u0119biorstw konsekwencje s\u0105 du\u017co bardziej dalekosi\u0119\u017cne. Alternatyw\u0105 dla lokalnych kopii zapasowych jest wykorzystanie serwera w chmurze. Stosowane s\u0105 tu nowoczesne technologie, a \u015brodki bezpiecze\u0144stwa s\u0105 zazwyczaj znacznie wy\u017csze ni\u017c w domu. Ale jakie s\u0105 rzeczywiste mo\u017cliwo\u015bci tworzenia kopii zapasowych w chmurze?<\/p>\n

Zalety tworzenia kopii zapasowych w chmurze (Cloud Back-up)<\/h2>\n

Wady sprz\u0119towe s\u0105 cz\u0119sto nieprzewidywalne. Ma to wp\u0142yw nie tylko na \u015brodowisko pracy, ale r\u00f3wnie\u017c na media zapasowe. Poza zu\u017cyciem, awaria zasilania, uszkodzenie przez wod\u0119, po\u017car, uderzenie pioruna, kradzie\u017c lub utrata s\u0105 zagro\u017ceniami, kt\u00f3rych nie mo\u017cna ignorowa\u0107. Takie ryzyko jest minimalizowane podczas tworzenia kopii zapasowych na serwerze chmury, poniewa\u017c centra danych renomowanych dostawc\u00f3w s\u0105 odpowiednio wyposa\u017cone i przygotowane na nieprzewidziane sytuacje.<\/p>\n

Wielu dostawc\u00f3w us\u0142ug dostarcza odpowiednie oprogramowanie do automatyzacji tworzenia kopii zapasowych. W sektorze prywatnym i dla mniej du\u017cych ilo\u015bci danych dost\u0119pne s\u0105 bezp\u0142atne us\u0142ugi, takie jak Dropbox. Tutaj jednak sam jeste\u015b odpowiedzialny za bezpiecze\u0144stwo swoich kopii zapasowych poprzez przypisanie odpowiedniego has\u0142a i jego ochron\u0119. Przeniesienie mo\u017ce r\u00f3wnie\u017c wi\u0105za\u0107 si\u0119 z ryzykiem. Inni dostawcy us\u0142ug, tacy jak Acronis, Symantec czy Mailstore nie pracuj\u0105 z wirtualnymi folderami danych i bezpo\u015brednim dost\u0119pem. Oferuj\u0105 one znacznie wi\u0119ksz\u0105 pojemno\u015b\u0107 pami\u0119ci masowej, idealnie szyfrowany transfer i pobieraj\u0105 za ni\u0105 przyst\u0119pn\u0105 op\u0142at\u0119.<\/p>\n

Oprogramowanie do tworzenia kopii zapasowych danych online<\/h2>\n

Bezpiecze\u0144stwo us\u0142ug przechowywania danych online mo\u017cna zoptymalizowa\u0107 za pomoc\u0105 oprogramowania takiego jak Areca Backup lub Duplicati. Wsp\u00f3\u0142pracuje z us\u0142ugami wsp\u00f3lnymi, kt\u00f3re Dane<\/a> ale zostan\u0105 zapisane przed przekazaniem do Dropbox lub Google Drive<\/a> zaszyfrowane i skompresowane. Mo\u017cliwe jest r\u00f3wnie\u017c u\u017cycie standardowych protoko\u0142\u00f3w, takich jak FTP, WebDAV lub SSH. Nieautoryzowany dost\u0119p podczas transferu, jak r\u00f3wnie\u017c do danych zapisanych online jest utrudniony przez korzystanie z oprogramowania.<\/p>\n

Kompletna kopia zapasowa systemu<\/h2>\n

Znacznie bardziej zaawansowane s\u0105 specjalne rozwi\u0105zania programowe przeznaczone do zastosowa\u0144 profesjonalnych, na przyk\u0142ad Carbonite Server Backup firmy Mailstore. Stosowane jest tu nowoczesne szyfrowanie, kopia zapasowa jest wykonywana podczas pracy i mo\u017ce by\u0107 wykonywana zar\u00f3wno lokalnie, jak i w centrum danych dostawcy lub r\u00f3wnolegle. Szyfrowanie jest 128-bitowe AES lub opcjonalnie 256-bitowe, dzi\u0119ki czemu procesy mog\u0105 by\u0107 dostosowane do specyficznych wymaga\u0144 u\u017cytkownika. Kopia zapasowa jako obraz z tzw. nagim odzyskaniem metalu umo\u017cliwia natychmiastowe odzyskanie danych - w razie potrzeby r\u00f3wnie\u017c na nowo u\u017cywanym sprz\u0119cie.<\/p>\n

W zale\u017cno\u015bci od wybranego pakietu r\u00f3\u017cni\u0105 si\u0119 rodzajem i liczb\u0105 mo\u017cliwych do wykonania kopii zapasowych system\u00f3w \u015brodowisk fizycznych i wirtualnych. Kluczow\u0105 zalet\u0105 oprogramowania z po\u0142\u0105czeniem z chmur\u0105 poprzez niemieckie centrum danych jest mo\u017cliwo\u015b\u0107 tworzenia kopii zapasowych nie tylko wra\u017cliwych danych, ale tak\u017ce ca\u0142ych aplikacji i baz danych. Oczywi\u015bcie zapewniona jest r\u00f3wnie\u017c kompatybilno\u015b\u0107 z archiwami Mailstore tego samego dostawcy, dzi\u0119ki czemu zachowana jest r\u00f3wnie\u017c wa\u017cna komunikacja. Procesy automatyczne nie maj\u0105 wp\u0142ywu na bie\u017c\u0105c\u0105 dzia\u0142alno\u015b\u0107, a dostawca oczywi\u015bcie zapewnia niezb\u0119dne \u015brodki ochrony danych. Strona Koszty<\/a> r\u00f3\u017cni\u0107 si\u0119 w zale\u017cno\u015bci od wybranego zakresu us\u0142ug.<\/p>\n

Wniosek - Kopia zapasowa w chmurze jako rozs\u0105dny \u015brodek<\/h2>\n

Po utracie danych konsekwencje s\u0105 prawie nie do zatrzymania, a straty finansowe mog\u0105 by\u0107 znacznie wy\u017csze ni\u017c inwestycja w odpowiednie oprogramowanie. Przemy\u015blane i konfigurowalne procesy automatyzacji, \u015brodki szyfruj\u0105ce i udost\u0119pnianie pami\u0119ci masowej online s\u0105 idealne dla firm, kt\u00f3re chc\u0105 przy niewielkim wysi\u0142ku zagwarantowa\u0107 najwy\u017csze mo\u017cliwe bezpiecze\u0144stwo. Jako prywatny u\u017cytkownik s\u0105 one oczywi\u015bcie zbyt pot\u0119\u017cne - tutaj po\u0142\u0105czenie us\u0142ugi przechowywania online z oprogramowaniem zapasowym z pewno\u015bci\u0105 mo\u017ce s\u0142u\u017cy\u0107 temu celowi. W zasadzie jednak korzystanie z kopii zapasowych w chmurze jest zawsze rozs\u0105dniejsze i skuteczniejsze ni\u017c tworzenie kopii zapasowych tylko lokalnie.<\/p>","protected":false},"excerpt":{"rendered":"

Immer aktuell: Das Thema Datensicherung besch\u00e4ftigt Privatpersonen ebenso wie Unternehmen. Im privaten Bereich ist ein Datenverlust \u00e4u\u00dferst \u00e4rgerlich, f\u00fcr Unternehmen sind die Folgen wesentlich weitreichender. Eine Alternative zum lokalen Back-up ist die Nutzung eines Cloud-Servers. Hier kommen moderne Technologien zum Einsatz und die Sicherheitsma\u00dfnahmen sind in der Regel sehr viel h\u00f6her als in den eigenen […]<\/p>\n","protected":false},"author":1,"featured_media":524,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_crdt_document":"","inline_featured_image":false,"footnotes":""},"categories":[673],"tags":[136,121],"class_list":["post-4159","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-computer_und_internet","tag-backup","tag-cloud-computing"],"acf":[],"_wp_attached_file":null,"_wp_attachment_metadata":null,"litespeed-optimize-size":null,"litespeed-optimize-set":null,"_elementor_source_image_hash":null,"_wp_attachment_image_alt":null,"stockpack_author_name":null,"stockpack_author_url":null,"stockpack_provider":null,"stockpack_image_url":null,"stockpack_license":null,"stockpack_license_url":null,"stockpack_modification":null,"color":null,"original_id":null,"original_url":null,"original_link":null,"unsplash_location":null,"unsplash_sponsor":null,"unsplash_exif":null,"unsplash_attachment_metadata":null,"_elementor_is_screenshot":null,"surfer_file_name":null,"surfer_file_original_url":null,"envato_tk_source_kit":null,"envato_tk_source_index":null,"envato_tk_manifest":null,"envato_tk_folder_name":null,"envato_tk_builder":null,"envato_elements_download_event":null,"_menu_item_type":null,"_menu_item_menu_item_parent":null,"_menu_item_object_id":null,"_menu_item_object":null,"_menu_item_target":null,"_menu_item_classes":null,"_menu_item_xfn":null,"_menu_item_url":null,"_trp_menu_languages":null,"rank_math_primary_category":null,"rank_math_title":null,"inline_featured_image":null,"_yoast_wpseo_primary_category":null,"rank_math_schema_blogposting":null,"rank_math_schema_videoobject":null,"_oembed_049c719bc4a9f89deaead66a7da9fddc":null,"_oembed_time_049c719bc4a9f89deaead66a7da9fddc":null,"_yoast_wpseo_focuskw":"cloud 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