Source
Features page (encryption and hardening) — Nextcloud Files (Nextcloud Hub)
Checked for Nextcloud Files (Nextcloud Hub) on 1 Nov 2026
- Page
- https://nextcloud.com/encryption/
- Checked
- 1 Nov 2026, 09:08 UTC
- How we may use it
- Public page, crawling permitted
Technical details
- type
- page
- http status
- 200
- content hash
- sha256:374303c13b8263a83c20d4b7df8b1e798188210a28e4c5fb91cefa0dabb3a211
- permission
- robots_ok
- screenshot
- Screenshot on file (internal exhibit, not published)
Cited by
Facts read from this source
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Tls transfer encryption Report an error
“Nextcloud employs industry-standard TLS to encrypt data in transfer. Usage of Object Storage like Amazon S3 or other external storage systems can be secured through Server Side Encryption.”
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Server side encryption at rest Report an error
“Server Side Encryption can also be used on local storage.”
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E2ee client support Report an error
“End-to-end Encryption client-side is available from Nextcloud desktop client 3.0 and newer as a folder-level option”
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E2ee zero knowledge Report an error
“The server facilitates key exchange for syncing between devices and sharing but has Zero Knowledge, that is, never has access to any of the data or keys in unencrypted form.”
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E2ee recovery key Report an error
“optionally allowing administrators to create an offline master recovery key”
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E2ee audit log Report an error
“Our solution is enterprise ready with access to a full audit log”
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E2ee hsm option Report an error
“Contact us if you are interested in additional capabilities like support for a Hardware Security Module for issuing certificates”
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E2ee file sharing Report an error
“It is now possible for the HR team to share their folders with confidential dossiers with each other!”
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E2ee file drop Report an error
“File Drop now includes the option to upload files to End-to-End Encrypted folders”
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Pluggable key handling Report an error
“Nextcloud supports pluggable encryption key handling. If you have an external key server or Hardware Security Module, these can be made to work with Nextcloud.”
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System wide recovery key Report an error
“Our default encryption key handling enables administrators to set a system wide recovery key for encrypted files,.”
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Cli encryption tools Report an error
“Using our command line tools, data can be encrypted, decrypted or re-encrypted when needed.”
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Security automated checks Report an error
“To support the admin, automated checks warn of security problems.”
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E2ee whitepaper Report an error
“With the announcement of the Nextcloud end-to-end encryption techpreview, we’d like to invite you to scrutinize our source code and cryptographic approach in this whitepaper.”
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Enterprise early security access Report an error
“Nextcloud Enterprise provides early access to security warnings, updates and mitigations.”
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Nextcloud gmbh Report an error
“© 2016 - 2026 Nextcloud GmbH”
Scores citing this record
- The Agency Producer Sharing & external collaboration
- The Agency Producer Encryption, key custody & recovery
- The Architecture Practice Partner Encryption, key custody & recovery
- The Data Protection Officer Sharing & external collaboration
- The Data Protection Officer Encryption, key custody & recovery
- The IT Lead Sharing & external collaboration
- The IT Lead Encryption, key custody & recovery
- The Skeptic Sharing & external collaboration
- The Skeptic Encryption, key custody & recovery
- The Tax Adviser Sharing & external collaboration
- The Tax Adviser Encryption, key custody & recovery