Security Protocols; Security Methods For E-Mail Notification - Brother HL-4040CN Network User's Manual

Security protocols

The Brother print server supports the following security protocols.
Note
How to configure the protocol settings, see Using Web Based Management (web browser) to change the
print server settings on page 14.
SSL (Secure Socket Layer) / TLS (Transport Layer Security)
These security communication protocols encrypt data to prevent security threats.
Web server (HTTPS)
The internet protocol that the Hyper Text Transfer Protocol (HTTP) uses SSL.
IPPS
The printing protocol that the Internet Printing Protocol (IPP Version 1.0) uses SSL.

Security methods for E-mail notification

The Brother print server supports the following security methods for E-mail notification.
Note
How to configure the settings of security methods, see Using Web Based Management (web browser) to
change the print server settings on page 14.
POP before SMTP (PbS)
A user authentication method for sending E-mail from a client. The client is given permission to use the SMTP
server by accessing the POP3 server before sending the E-mail.
SMTP-AUTH (SMTP Authentication)
SMTP-AUTH expands SMTP (the Internet E-mail sending protocol) to include an authentication method that
ensures the true identity of the sender is known.
APOP (Authenticated Post Office Protocol)
APOP expands POP3 (the Internet receiving protocol) to include an authentication method that encrypts the
password when the client receives E-mail.
Security features
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