Email Evidence

What is Local Time? Time Zone Determination on Registered Email™ receipts

December 01, 2010 / in Blog / by Zafar Khan, RPost CEO

We often receive inquiries as to how the ‘local time’ is pegged to a user’s time zone when a sender may be logging in from different computers in different time zones.

Don’t Let Your E-Evidence Get Trashed

November 22, 2010 / in Blog / by Zafar Khan, RPost CEO

The Best Article Describing Issues with Email Proof, Email Fraud, and E-Discovery.  “Don’t Let Your  Get Trashed” One of the best articles that we have come across that succinctly discusses the issues associated with email proof, email fraud, electronic discovery of stored information, ease of manipulating email records, and difficulty in authenticating email records that […]

Would Metadata Cleaning Spoil Your Evidence?

May 03, 2012 / in Blog / by Zafar Khan, RPost CEO

In Dr. Ball’s blog, he smartly notes: “Application metadata resides within the file and moves with the file, not changing unless the contents of the file are altered. System metadata resides outside the file and can be altered without impacting the contents of the file. Hashing the file hashes its contents, not information about the file. That is, you only hash what’s stored inside the file, not its system metadata.” He also […]

Verifiable Forensic Record of Email Delivery

March 12, 2018 / in Blog / by Zafar Khan, RPost CEO

Why the Best Email Evidence Does Not Eliminate the Entirety of Disputes It is well accepted worldwide that the Registered Receipt™ email record is the gold standard for email proof — timestamped and verifiable proof of successful email delivery including content delivered, regardless of recipient settings, and without need for any recipient compliant action.