Comparison of backup software: Difference between revisions

Revision as of 23:58, 17 September 2021

Revision as of 03:11, 11 April 2022

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{{short description|None}}

Feature '''comparison of backup software''' for a more general comparison see [[List of backup software]].

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![[Attic (backup software)|Attic]]

| {{yes}}

| {{yes}}; [[Buzhash]] [[Rolling_hashRolling hash|chunking]]<ref name="attic-internals">{{cite web|last1=anarcat|title=document internals better|url=https://github.com/jborg/attic/pull/155/files|website=Github pull requests|accessdate=29 January 2015}}</ref>

| {{yes}}; [[Advanced Encryption Standard|AES]], [[SHA256]] [[HMAC]] with [[PBKDF2]] encrypted keyfiles<ref name="attic-internals" />

| {{yes}}; by MAC of plaintext and ciphertext

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! [[BackupPC]]

| {{yes}}

| {{yes}}; [[Hard_linkHard link|hard-links]]

| {{no}}; but can be achieved via pluggable transfer mechanism

| {{no}}

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! [[Back in Time (Linux software)|Back In Time]]

| {{yes}}

| {{yes}}; [[Hard_linkHard link|hard-links]]

| {{yes}}; [[EncFS]]

|

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![[Borg (backup software)|Borg]]<br>(fork of Attic)

| {{yes}}

| {{yes}}; [[Buzhash]] [[Rolling_hashRolling hash|chunking]]<ref name="attic-internals">{{cite web|last1=anarcat|title=document internals better|url=https://github.com/jborg/attic/pull/155/files|website=Github pull requests|accessdate=29 January 2015}}</ref>

| {{yes}}; [[Advanced Encryption Standard|AES]], [[SHA256]] [[HMAC]] with [[PBKDF2]] encrypted keyfiles<ref name="attic-internals" />

| {{yes}}; by MAC of plaintext and ciphertext

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! [[DAR (Disk Archiver)|DAR]]

| {{yes}}

| {{yes}}; [[Incremental backup#Incrementals forever|Incremental]]; [[Rolling_hashRolling hash|chunking]];

| {{yes}}

| {{yes}}

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! [[rsync]]

| {{yes}}

| {{yes}}; [[Hard_linkHard link|hard-links]] (--link-dest)

| {{no}}

| {{no}}