X-sender-2.0v.zip

Security tools and email providers use this header to verify if the "From" address matches the true originating server. Spot Spoofing Like the Pros - Biola University

The zip file is commonly associated with a mass-emailing or bulk-messaging software tool named XSender . X-Sender-2.0v.zip

is a known application used by businesses and marketers to manage and send large-scale communication campaigns. Security tools and email providers use this header

An X-Sender header often identifies the actual email address or software used to send a message, which is useful for detecting email spoofing . X-Sender-2.0v.zip