Tresorit

Tresorit offers a secure cloud platform designed for storing and sharing files with robust end-to-end encryption. Their core mission is centered on safeguarding user privacy and confidential information using cutting-edge security technology. They aim to deliver secure productivity tools that provide users with unmatched security and peace of mind. The service emphasizes zero-knowledge architecture to ensure only the user can access their data.

End-to-End Encryption (E2EE)

All files uploaded to Tresorit are encrypted on the user's device before being sent to the servers, ensuring that only the intended recipient can access the data.

Secure File Sharing

Users can securely share files and folders with internal team members or external partners using encrypted links, with granular control over access permissions.

Zero-Knowledge Architecture

Tresorit operates on a zero-knowledge principle, meaning the company itself cannot access the content of the encrypted files stored on its servers.

Compliance and Auditing

Offers features designed to help businesses meet strict regulatory requirements like GDPR and HIPAA through robust access logs and compliance certifications.

Tresorit Send

Allows users to send large, sensitive files securely as encrypted links that expire after a set time, without needing the recipient to have a Tresorit account.

Protecting Highly Confidential Business Documents

Organizations handling sensitive intellectual property, legal documents, or financial records can use Tresorit to ensure data remains private even if the cloud infrastructure is compromised.

Secure Collaboration for Remote Teams

Remote or distributed teams can collaborate on sensitive projects knowing that all shared files are protected by strong, end-to-end encryption, regardless of their physical location.

Meeting Regulatory Data Requirements

Businesses operating in regulated industries (e.g., healthcare, finance) can leverage Tresorit's security architecture to maintain compliance with privacy laws like GDPR or HIPAA.

Securely Sharing Data with External Clients

Law firms, consultants, or agencies can share large, confidential client deliverables via encrypted links that offer time limits and password protection, minimizing external exposure risks.

Personal Data Backup and Privacy

Individuals highly concerned about digital privacy can use Tresorit to back up personal documents, photos, and sensitive information knowing that only they hold the decryption keys.

What is end-to-end encryption (E2EE) in Tresorit?

End-to-end encryption means that your files are encrypted on your device before they leave, and only the intended recipient, who holds the correct key, can decrypt them; Tresorit servers only store the encrypted ciphertext.

Does Tresorit offer a free plan?

Tresorit typically operates on a paid subscription model focused on business and professional use cases, though they may occasionally offer limited-time trials or very basic free tiers for evaluation.

Can I share files with people who don't use Tresorit?

Yes, you can securely share files using encrypted links that can be accessed by anyone with the link, and you can set expiration dates and password requirements for added security.

Is Tresorit compliant with GDPR?

Yes, Tresorit is designed with GDPR compliance in mind, offering features like data residency options and robust access controls necessary for handling personal data under European regulations.

How does Tresorit handle lost passwords or keys?

Because Tresorit uses a zero-knowledge architecture, if you lose your password or recovery key, Tresorit cannot recover your data, emphasizing user responsibility for key management.