HP LaserJet Printers - Using the HP AutoSend feature in the Embedded Web Server (white paper)

Feature Security
The HP AutoSend feature uses HTTPs and/or SMTP server to transport an e-mail
message with a file attachment to a destination of e-mail addresses as specified in
the AutoSend configuration. Data sent by https is sent with encryption and data
sent by e-mail is sent without encryption. If a customer e-mail/infrastructure
environment requires authenticated e-mail, the configuration of AutoSend supports
using either authenticated or unauthenticated e-mail messages. You must log in