Work with your team securely, wherever you are
Collaborate across offices or on the road. Zero-knowledge access from any browser, desktop, Android, iOS, Blackberry and Windows Phone device.
End-to-end encrypted file sync & sharing for
1000+ hackers failed to hack Tresorit
"Compliance and control for businesses"
Plenty of people want to steal your data. Don't let them.
Hackers, scammers, careless or malicious employees, and government agencies can all compromise your confidential files. Tresorit keeps unauthorized eyes off your files. To prove this, we offered a bounty to any hacker who cracks our security. Experts from MIT, Stanford and 240 other institutions tried. No one succeeded.
$50,000 prize
1056 hackers
468 days
0 hacks
Share files with partners and customers without losing control
Don't repeat Sony's and Target's mistakes. Keep total control over files, even after you shared them. Access can be modified or revoked anytime.
Send confidential files easily, "unsend" them if you need to
More than 30% of employees have sent email to the wrong person. Email attachments can't be "unsent," putting your sensitive files at risk. With Tresorit, revoking access only takes a click.
Rest easy knowing your team keeps business data safe
Employee error is the #1 cause of data breaches, but you won't have to worry about mistakes. Prevent access from mobile devices. Limit access to office desktops. Suspend any team member's access with a click.
Bullet-proof security for your files. Tested by 1000+ hackers.
Zero-knowledge
Data is encrypted before it leaves your device. Only you and those who you share with can access your data.
Swiss privacy
You are protected from foreign surveillance and data warrants by Swiss privacy law. Datacenters are located in the European Union.
Digital rights management
Access to any Office document can be modified or revoked in an instant, even if a file was downloaded to a device.
Proven security
1000+ hackers, including experts from MIT and Stanford tried to break our security for $50,000. No one succeeded.
Compliance
Tresorit security is fully HIPAA compliant. Datacenters meet ISO27001:2013 standards and comply with a host of other certifications.
10,000+ teams and businesses work securely with Tresorit
With Tresorit, files can no longer be accessed and distributed after an M&A transaction is over. Switching from Dropbox was simple.
Robert Frodsham,
Little Venice Partners
Clients were frustrated with encrypted email. Sharing with Tresorit is easy. Our clients appreciate the security, and we won't get fined.
Guy Applebee,
Alpha Independent Mortgages
Attorneys don’t need to struggle with mobile VPN anymore. Tresorit lets them work on a tablet or phone when they’re with clients.
Gregory Gulliver,
Apogee Law Group
Ready to start working securely?
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“More than 1,000 hackers, including MIT, Stanford and Harvard have failed to break in”