mirror of
https://github.com/privacyguides/i18n.git
synced 2025-08-23 06:59:18 +00:00
107 lines
7.6 KiB
Markdown
107 lines
7.6 KiB
Markdown
---
|
||
meta_title: "The Best Private and Secure Cloud Storage Providers - Privacy Guides"
|
||
title: "Armazenamento em nuvem"
|
||
icon: material/file-cloud
|
||
description: Many cloud storage providers require your trust that they will not look at your files. These are private alternatives!
|
||
cover: cloud.webp
|
||
---
|
||
|
||
Many cloud storage providers require your full trust that they will not look at your files. The alternatives listed below eliminate the need for trust by implementing secure E2EE.
|
||
|
||
If these alternatives do not fit your needs, we suggest you look into using encryption software like [Cryptomator](encryption.md#cryptomator-cloud) with another cloud provider. Using Cryptomator in conjunction with **any** cloud provider (including these) may be a good idea to reduce the risk of encryption flaws in a provider's native clients.
|
||
|
||
Recomendamos armazenar uma chave de recuperação local em um local seguro, em vez de utilizar a recuperação do iCloud FileVault. question "Looking for Nextcloud?"
|
||
|
||
Nextcloud is [still a recommended tool](productivity.md) for self-hosting a file management suite, however we do not recommend third-party Nextcloud storage providers at the moment, because we do [not recommend](https://discuss.privacyguides.net/t/dont-recommend-nextcloud-e2ee/10352/29) Nextcloud's built-in E2EE functionality for home users.
|
||
|
||
## Proton Drive
|
||
|
||
!!! nota
|
||
Consulte o [Tabela de Hardware](https://openwrt.org/toh/start) para verificar se o seu dispositivo é suportado.
|
||
|
||
{ align=right }
|
||
|
||
**Proton Drive** is a Swiss encrypted cloud storage provider from the popular encrypted email provider [Proton Mail](email.md#proton-mail).
|
||
|
||
[:octicons-home-16: Homepage](https://proton.me/drive){ class="md-button md-button--primary" }
|
||
[:octicons-eye-16:](https://proton.me/legal/privacy){ .card-link title="Privacy Policy" }
|
||
[:octicons-info-16:](https://proton.me/support/drive){ .card-link title=Documentation}
|
||
[:octicons-code-16:](https://github.com/ProtonMail/WebClients){ .card-link title="Source Code" }
|
||
|
||
??? downloads
|
||
|
||
- [:simple-googleplay: Google Play](https://play.google.com/store/apps/details?id=me.proton.android.drive)
|
||
- [:simple-appstore: App Store](https://apps.apple.com/app/id1509667851)
|
||
- [:simple-windows11: Windows](https://proton.me/drive/download)
|
||
|
||
The Proton Drive web application has been independently audited by Securitum in [2021](https://proton.me/blog/security-audit-all-proton-apps), full details were not made available, but Securitum's letter of attestation states:
|
||
|
||
> Auditors identified two low-severity vulnerabilities. Additionally, five general recommendations were reported. At the same time, we confirm that no important security issues were identified during the pentest.
|
||
|
||
Proton Drive's brand new mobile clients have not yet been publicly audited by a third-party.
|
||
|
||
## Tresorit
|
||
|
||
!!! nota
|
||
Consulte o [Tabela de Hardware](https://openwrt.org/toh/start) para verificar se o seu dispositivo é suportado.
|
||
|
||
{ align=right }
|
||
|
||
**Tresorit** is a Swiss-Hungarian encrypted cloud storage provider founded in 2011. Tresorit is owned by the Swiss Post, the national postal service of Switzerland.
|
||
|
||
[:octicons-home-16: Homepage](https://tresorit.com/){ class="md-button md-button--primary" }
|
||
[:octicons-eye-16:](https://tresorit.com/legal/privacy-policy){ .card-link title="Privacy Policy" }
|
||
[:octicons-info-16:](https://support.tresorit.com/hc/en-us){ .card-link title=Documentation}
|
||
|
||
??? downloads
|
||
|
||
- [:simple-googleplay: Google Play](https://play.google.com/store/apps/details?id=com.tresorit.mobile)
|
||
- [:simple-appstore: App Store](https://apps.apple.com/app/apple-store/id722163232)
|
||
- [:simple-windows11: Windows](https://tresorit.com/download)
|
||
- [:simple-apple: macOS](https://tresorit.com/download)
|
||
- [:simple-linux: Linux](https://tresorit.com/download)
|
||
|
||
Tresorit has received a number of independent security audits:
|
||
|
||
- [2022](https://tresorit.com/blog/tresorit-receives-iso-27001-certification/): ISO/IEC 27001:2013[^1] Compliance [Certification](https://www.certipedia.com/quality_marks/9108644476) by TÜV Rheinland InterCert Kft
|
||
- [2021](https://tresorit.com/blog/fresh-penetration-testing-confirms-tresorit-security/): Penetration Testing by Computest
|
||
- This review assessed the security of the Tresorit web client, Android app, Windows app, and associated infrastructure.
|
||
- Computest discovered two vulnerabilities which have been resolved.
|
||
- [2019](https://tresorit.com/blog/ernst-young-review-verifies-tresorits-security-architecture/): Penetration Testing by Ernst & Young.
|
||
- This review analyzed the full source code of Tresorit and validated that the implementation matches the concepts described in Tresorit's [white paper](https://prodfrontendcdn.azureedge.net/202208011608/tresorit-encryption-whitepaper.pdf).
|
||
- Ernst & Young additionally tested the web, mobile, and desktop clients: "Test results found no deviation from Tresorit’s data confidentiality claims."
|
||
|
||
They have also received the Digital Trust Label, a certification from the [Swiss Digital Initiative](https://www.swiss-digital-initiative.org/digital-trust-label/) which requires passing [35 criteria](https://digitaltrust-label.swiss/criteria/) related to security, privacy, and reliability.
|
||
|
||
## Framadate
|
||
|
||
**Please note we are not affiliated with any of the projects we recommend.** In addition to [our standard criteria](about/criteria.md), we have developed a clear set of requirements to allow us to provide objective recommendations. We suggest you familiarize yourself with this list before choosing to use a project, and conduct your own research to ensure it's the right choice for you.
|
||
|
||
!!! Considere o auto-hospedagem para mitigar esta ameaça.
|
||
|
||
{ align=right }
|
||
|
||
**PrivateBin** é um pastebin online minimalista e de código aberto onde o servidor tem zero conhecimento de dados colados. Os dados são criptografados/descriptografados no navegador usando AES de 256 bits. Psono suporta compartilhamento seguro de senhas, arquivos, marcadores e e-mails.
|
||
|
||
### Requisitos mínimos
|
||
|
||
- Must enforce end-to-end encryption.
|
||
- Must offer a free plan or trial period for testing.
|
||
- Must support TOTP or FIDO2 multi-factor authentication, or Passkey logins.
|
||
- Must offer a web interface which supports basic file management functionality.
|
||
- Must allow for easy exports of all files/documents.
|
||
- Must use standard, audited encryption.
|
||
|
||
### Melhor caso
|
||
|
||
Os nossos melhores critérios representam o que gostaríamos de ver num projeto perfeito desta categoria. As nossas recomendações podem não incluir todas as funcionalidades, mas incluem as que, na nossa opinião, têm um impacto mais elevado.
|
||
|
||
- Clients should be open source.
|
||
- Clients should be audited in their entirety by an independent third-party.
|
||
- Should offer native clients for Linux, Android, Windows, macOS, and iOS.
|
||
- These clients should integrate with native OS tools for cloud storage providers, such as Files app integration on iOS, or DocumentsProvider functionality on Android.
|
||
- Should support easy file-sharing with other users.
|
||
- Should offer at least basic file preview and editing functionality on the web interface.
|
||
|
||
[^1]: [ISO/IEC 27001](https://en.wikipedia.org/wiki/ISO/IEC_27001):2013 compliance relates to the company's [information security management system](https://en.wikipedia.org/wiki/Information_security_management) and covers the sales, development, maintenance and support of their cloud services.
|