The Zeendoc solution


EDM - Electronic Document Management

A unique and modular solution that meets all needs.

Electronic Signature

Reduce the processing time and costs of your commercial contracts.

Electronic archiving

Dematerialize your governance meetings and secure your critical data.


Simplify your document management and optimize your business processes.

Electronic pay slip

The dematerialization of the pay slip is taken care of in a completely automated way.

Chorus Pro Suppliers

Automate the sending of your electronic invoices to local authorities and public institutions.

Dematerialization of the customer file

Save time, reduce costs.

Dematerialization of the supplier file

Simplify the tracking and management of your suppliers.

Electronic invoice

Simplify your daily life and that of your customers.

Expense reports

The EDM at the service of your expense reports and your employees on the move.

Accounting Export

Zeendoc automatically classifies and exports the invoices to your accounting software.

Dematerialization of the HR file

With Zeendoc, a successful dematerialization of your HR documents.

Mobile Application

Discover Zeendoc on smartphone and tablet.

Digitization of your business documents


Healthcare Professionals - HDS

Zeendoc hosts your data with an ISO 27001 and HDS certified host.

Regulated Professions

On a daily basis, Zeendoc accompanies lawyers, chartered accountants, clerks of court and notaries.

Local authorities and town halls

Digital transformation for local authorities and town halls.

Real estate sector

agencies, syndicates, managers, promoters.

Transport, logistics and messaging

Zeendoc at the service of the Transport / Logistics / Courier trades.

Industry of the future

EDM for the Industry sector.

Construction trades

Zeendoc at the service of the building: Sharing, dematerialization and administration.

Distribution and Trade

Zeendoc at the service of the actors of the Distribution.



To succeed in dematerialization is to be well advised, follow the guide!


The answers to all your questions on the GED and on Zeendoc.


The right place to find out everything that's going on around Zeendoc.

Solutions Portal

Check the compatibility between Zeendoc and your professional software


The press speaks about Zeendoc ! Find all our publications.


Discover all our videos on the Zeendoc solution.

Resources to download

Download our free white papers, brochures,
case studies, webinars and infographics.

Home " Security of documents stored in DMS

Security of documents stored in DMS


Your document base includes sensitive information which, while meeting the needs of availability and mobility, must be totally secure and confidential.

This dual requirement is the reason for our archiving infrastructure, which combines the experience of our technical experts with the most advanced technologies to provide you with maximum guarantee and constant adaptation to the evolving world of SaaS.

A proven system architecture

Availability, confidentiality, integrity, traceability: Zeendoc ensures the durability of your information.

Don't lose any more documents


The Cloud is always based on equipment (servers, networks, storage) hosted in datacenters. And not all datacenters are equal. 

  • French hosting: Iguane Solutions, a 100% French and certified host, using French and secure servers running on green energy. A way to get away from the cloud act and keep your data in France.
  • A multi-site infrastructure To restore your services more quickly than by simply outsourcing your backups, the implementation of a multi-site infrastructure is necessary to compensate for the failure of a datacenter by avoiding any disruptions and by improving response times. 
  • Data stored in France and distributed in a redundant manner in real time on two physically distant datacenters, whose servers are dedicated to Zeendoc and synchronized. This allows us to guarantee an efficient and accelerated recovery of our services and of your activity (Business Continuity Plan/Business Recovery Plan) in the event of a critical incident or failure of our main datacenter.


Here are the 8 certifications of our main datacenter:

ISO 27001 / PCI DSS / HDA / OHSAS 18001 / ISO 9001:2015 / ISO 22301 / ISO 14001:2015 / ISO 50001

For more information:

⇒ Main datacenter: https: //

⇒ Secondary datacenter: https: //

Green IT

The commitments of our main datacenter

  • A commitment to 100% clean, renewable energy - to power our global data center platform, which currently stands at 92%.
  • Clean, renewable electricity - 225 MW of wind power and 38 MW of fuel cell power on site
  • In France, we are 100% renewable energy -Hydro origin certificate FR

Equinix offers renewable energy reporting based on the principles of the Greenhouse Gas Protocol, which allows our customers to measure the amount of greenhouse gases not emitted and the proportion of renewable energy consumption.

⇒ Read more at: https: //


  • Access and rights management: Secure access, a login and a password (imposed complexity) are necessary to connect to Zeendoc. If a malicious person tries to connect to another person's account, an email is automatically sent to the "attacked" person after three failed authentication attempts. After 3 unsuccessful attempts, the person has to wait between 15 and 30 seconds to be able to log in again. It will take 5 minutes after 3 additional attempts. Users with administrator rights can manage who can access their documents. In addition, within these folders, they can manage both the features to which these people have access and the documents to which they have access.
  • Data transfers under secure SSL channel: As soon as the connection is made, the communications between the user's computer and the Zeendoc servers are encrypted within an SSL tunnel. This tunnel is provided by the HTTPS protocol. This is exactly the same protocol and the same level of security as that used by banks to connect to their online account management interfaces.
  • AES encryption of stored documents (ISO/IEC 18033-3): Stored documents are encrypted with a client-specific key, using the AES protocol. The decryption key is itself encrypted with the user's password, so that only the holder of this password is able to decrypt the document.

To archive is to prove


  • Use of the PDF/A format (perennial, standardized and autonomous PDF format): The deposited documents are converted in the format currently considered as the most perennial, the PDF/A format. The documents are also preserved in their original format within Zeendoc, so as to make it possible to recover the document in its initial format if necessary.
  • Integrity control before and after upload: At the time of upload, a fingerprint of the document is calculated using SHA3 control, then stored on a different medium. When consulting an archived document, users access a copy. Whatever actions they perform, the original stored within Zeendoc is not affected.
  • Regular integrity checks during storage: A regular integrity check is run on archived documents: the fingerprint of each document is recalculated and compared with the fingerprint the document had when it was upload. In the event of a loss of integrity, system administrators are immediately alerted, so that the error can be dealt with, and the file recovered from a backup if necessary.
  • WORM (Write Once Read Many)storage: This technology allows the writing of data but does not allow the modification or the deletion of a document. It is therefore possible to write once and read as many times as desired without ever being able to physically erase or modify the written data.


  • Timestamp indicating the date and time of upload the document in Zeendoc.
  • System log: History of system events (authentication, modification, rights, etc.).
  • Document log: History of document events (upload, index modifications, downloads, consultation, etc.).
  • History by document, which allows you to consult the actions taken on the document since its upload.


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