Prevent theft and ransomware

Digital capital can be stolen through a hack, or lost through file deletion or corruption (either by mistake or intentionally). Storro protects against a range of cyber-attacks and ensures that your files and historical changes are kept safe. We do this by, among other things:

  • Protection against data leaks
  • Ransomware protection
  • Instant backups
  • Revision management and undelete
  • 100% Dutch, internationally awarded

Protection against data leaks

Information in Storro is divided into Projects; shared folders/collaboration environments. Per Project, a user is authorized with a unique cryptographic key, if access is required for his or her functioning. This is also known as a need-to-know structure. As a result, there isn’t one disk with all the information that everyone has access to by default. Information is broken down according to relevance to specific users. This prevents massive data breaches like the Panama papers. In addition, every change to a file or folder is irrefutably recorded in a private blockchain-based audit trail to prevent abuse.

Ransomware protection

Every change in Storro is unequivocally recorded in a private blockchain audit trail. Only snapshots can be added to this cryptographic version chain; past versions cannot be modified. Based on this immutable trace, you can go back to any previous state of a document on folder at any time. Ransomware creates a new, encrypted version of your files, as it were. If this happens, you can easily return to an unencrypted state in Storro.

Instant backups

Every change in a document in Storro is immediately synchronized with one or multiple cloud storage locations where your information is stored. As this synchronisation is immediately, you will never loose a day’s work because your backup one day old.

Revision management and undelete

Changes to Storro are automatically, irrevocably recorded in a blockchain-based audit trail. In this way, you always have insight into who has access or made changes to each document, when, and when. In addition, thanks to Storro’s revision management, you can always go back to previous versions of an individual document, or an entire project. Never lose anything again because something is accidentally overwritten or deleted!

100% Dutch, internationally awarded

Storro is a fully Dutch company and all your information is stored throughout the Netherlands in ISO27001 certified data centers. All files in Storro are automatically secured with state-of-the-art encryption and blockchain technology, and we offer 9/5 telephone support in Dutch (and English). The application has been awarded internationally and our team has several technical European publications to its name.


Never worry about the security of your files again