
Proton Drive is the secure workspace for storing sensitive data and collaborating with confidence across teams, clients, and external partners.
With full end-to-end encryption, you can share files, contracts, and business documents securely — and stay in control at all times. Set passwords, expiration dates, or revoke access instantly. Files are encrypted on your device before upload, and only you and your collaborators can access them. Even Proton can’t see your data. Each user gets 1 TB of storage, and you can scale as your organization grows. Proton Drive is developed in Switzerland by the makers of Proton Mail. We’re independent, built on privacy-first principles, and free from Big Tech surveillance, lock-in, or monetization of user data. We offer more than secure storage:
- Real-time collaboration with Proton Docs
- Granular sharing controls for external and internal access
- File recovery for peace of mind
- Cross-device access, including Windows, macOS, iOS, and Android
We also help you meet compliance requirements out of the box. Proton Drive supports:
- GDPR, HIPAA, DORA, NIS2, and ISO 27001
- Independently audited SOC 2 Type II compliance
- No complex setup or third-party integrations required.
By choosing Proton Drive, you show your clients, partners, and regulators that privacy and security are built into your workflows — not an afterthought.
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6,000+ companies trust Files.com to automate and secure business critical transfers.
We obsess about security, compliance, reliability, and performance so your critical business processes just work every time. Easily manage any transfer flow without writing scripts or code, and onboard workloads and partners effortlessly.
We support standard file transfer protocols (FTP, SFTP, AS2) for working with external partners and also provide native apps for high performance internal transfers.
As a fully Cloud-Native SaaS, there are no servers for you to buy or maintain, there is no installation required, and high availability and redundancy are built in and free.
Our InfoSec Program is audited annually by Kirkpatrick Price, a leading information security CPA firm. Our audit covers the scope of the entire Files.com business (not just datacenter operations) and names Files.com specifically. Beware of smaller competitors who try to pass off someone else’s audit as their own.
Technical capabilities include encryption at-rest and in-transit, four types of two-factor authentication, nine enterprise identity (SSO) integrations, configurable password and session policies, and a perfect “A+” score from Qualys SSL Labs.
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NetDrive
Cloud storage as hard drive
It is easy to manage your cloud storage. All you have to do is provide your cloud login information and all cloud storages will appear as your virtual drive every time you start your computer.
NAS storage as virtual drive
You can connect to NAS servers via WebDAV and FTP. NetDrive is a popular way to mount NAS products. As a virtual drive, you can share your NAS with anyone.
Securely transfer files using SFTP
NetDrive supports secure file transfers by SFTP (SSHfile Transfer protocol). Unlike the standard File Transfer Protocol (FTP), SFTP encrypts commands and data, preventing sensitive information from being transmitted over a network.
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CloudBased Backup
CloudBased Backup delivers managed Nextcloud hosting designed to give teams and individuals a private, secure cloud workspace without the burden of server administration. Every instance comes fully configured with continuous maintenance, security patching, and infrastructure monitoring handled by the provider.
The service bundles six core Nextcloud components into a single managed platform. Nextcloud Files handles cloud file storage, backup, and multi-device synchronization. Nextcloud Groupware brings together shared calendars, contact management, and email. Nextcloud Talk enables encrypted messaging and video conferencing. Nextcloud Office allows real-time co-editing of documents, spreadsheets, and presentations. Nextcloud Assistant integrates AI-driven productivity tools directly into the workspace. Nextcloud Flow automates repetitive tasks through configurable workflows.
Data protection is central to the service, with built-in encryption, version control for file recovery, and fine-grained access controls that let administrators manage permissions at the user and group level. Files stay synchronized across devices while remaining under the organization's control.
The platform serves a broad range of users, from IT departments and financial services firms to educational institutions, government agencies, creative studios, and private individuals. Both business and consumer plans are available, with the interface accessible in English, German, and French.
By removing the operational complexity of running Nextcloud independently — including updates, scaling, and troubleshooting — CloudBased Backup provides a turnkey private cloud solution that is ready for productive use immediately after provisioning.
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