Review SMTP Message Header as for Email Delivery Proof
Email delivery proof can be found by examining the SMTP headers. The SMTP protocol has been around for a long time, and provides the ability for an email expert to trace the forensic email delivery path taken from the sender to the recipient.
This can be within the same email system, or between email systems. Understanding the SMTP headers can provide email delivery evidence necessary in many investigations. For instance, these headers are crucial in any analysis related to proof of email delivery.
Email Delivery Proof Markers
There are additional markers that can be combined to provide additional evidence of a successful email delivery. These markers can all help in any email expert witness help needed for any legal action. These markers form the basis for proof of email delivery in court.
Example SMTP Delivery Markers
Examples of markers may be read receipt, delivery receipt, and message logs. Sometimes there is access to limited email delivery information, and expert analysis is then needed to provide an immutable picture of the email delivery path. These examples serve as email delivery proof in various scenarios, particularly when seeking comprehensive email delivery evidence.
See the blog post on the Mail Server roles for more details on the SMTP delivery path as digital evidence. Such detailed knowledge can aid in proving email delivery and establishing strong email delivery proof.
Conclusion: SMTP Message Header Evidence
Please get in touch if you need expert witness services in the area of SMTP email. Rob Walton is available to help as a witness for your court case.
If you need help migrating your email to Office 365 then we recommend contacting office365migrate.com. For an email security expert to review your email system security, we recommend using emailsecurityexperts.com.