Automated enterprise email certification: implementation guide
Every day, thousands of email communications pass through corporate servers without any guarantee of integrity or authenticity. When one of these emails becomes relevant in litigation, an audit or a compliance review, reconstructing the original content is often impossible. The problem is not the lack of tools, but the absence of a systematic process that certifies communications at the very moment they occur.
This insight is part of our guide: How to certify email with legal validity: a complete guide to forensic proof
Why automate enterprise email certification
Organisations generate enormous volumes of electronic communications: orders, confirmations, complaints, contractual notices, exchanges with suppliers and clients. Each of these emails may become legally relevant at any time, but only if it is possible to demonstrate its authenticity, content integrity and the exact date of sending or receipt.
TrueScreen's email certification solves this problem with a native, automatic approach: simply adding TrueScreen's email address in CC or BCC within corporate mail server rules certifies every outgoing or incoming communication automatically, without any manual intervention by employees.
Server rules and API integration
Implementation can happen at two levels. The first, most immediate, involves configuring server-side rules (Exchange, Google Workspace, or any SMTP provider) that automatically add TrueScreen in BCC on all emails sent from specific departments or mailboxes. This method requires no changes to email clients and no staff training.
The second level leverages TrueScreen's API integration, which allows embedding certification directly into business application flows: CRM, ERP, ticketing platforms, document management systems. Every system-generated email is certified programmatically, with the forensic report stored in a structured manner.
Compliant archiving and audit trail
Automatic certification produces a complete forensic report for each email, including: message body, attachments, technical headers, server metadata, sender and recipient addresses. The report is protected by a digital signature and qualified timestamp, in compliance with the eIDAS Regulation and ISO/IEC 27037 standard for digital evidence management.
Regulatory compliance and risk management
For organisations subject to document retention obligations (financial services, pharmaceutical, insurance, public administration), automated email certification with legal validity represents an additional layer of protection beyond simple archiving. While a backup system preserves copies of emails, certification crystallises their content with evidentiary value, creating an immutable audit trail verifiable by third parties.
The eIDAS Regulation (EU 910/2014) establishes that electronic documents bearing a qualified electronic signature or seal shall not be denied legal effect. ISO/IEC 27037 provides the international framework for identification, collection, acquisition and preservation of digital evidence. Automated certification satisfies these requirements systematically, eliminating the risk of gaps in the documentary chain.
Concrete operational benefits
Automating email certification eliminates dependence on individual employees' diligence. There is no longer any need to remember to certify an important communication: the system does it for every message, regardless of sender or content. This preventive approach proves decisive when, even years later, an email must be produced as evidence in court proceedings or during a regulatory inspection.
Organisations that adopt TrueScreen's automatic certification obtain a certified archive of communications that functions as a digital vault: every email is preserved in its original form, with a certain date and proof of integrity, ready for use in any legal or compliance context.
