Bonded Sender: A private email-registration service, owned by email vendor Ironport, which allows bulk emailers who agree to follow stringent email practices and to post a monetary bond to bypass email filters of Bonded Sender clients. The programs debits the bond for spam or other complaints from recipients.

 

Related Words

Bonded Sender: A private email-registration service, owned by email vendor Ironport, which allows bulk emailers who agree to follow stringent email practices and to post a monetary bond to bypass email fil . . . View Full Definition

Sender Policy Framework (SPF): A protocol used to eliminate email forgeries. A line of code called an SPF record is placed in a sender's Domain Name Server information. The incoming mail server can verify a sender by read . . . View Full Definition

Sender-ID: An authentication standard proposed by Microsoft, that compares an email sender's 'From' address to the IP address authorized to send email from that domain.

Sender ID: The informal name for a new anti-spam program combining two existing protocols: Sender Policy Framework and CallerID. SenderID authenticates email senders and blocks email forgeries and fake . . . View Full Definition

Sender: An electronic sensor unit on a motorcycle conveying information about an engine to a warning light or other component.

Bonded: Protected or guaranteed by a bond, usually referring to the protection of passenger's funds.

Case Bonded: A propellant grain cast directly into a chamber and made to bond securely to the chamber wall.

Accreditation-Based Systems: Third-party whitelist programs that certify senders to convince ISPs that those using the systems are legitimate mailers who should not be blocked. Examples include: Bonded Sender from Retur . . . View Full Definition