A ________ is a code embedded as a one-pixel graphics file in an email message which notifies the sender that the message was opened.
A)phish
B)Web bug
C)cookie
D)virus

Question

Quizplus · Accepted Answer

The code described in the question is known as a "web bug" or " tracking pixel." It allows email senders to track when and how often recipients open their messages. Phishing refers to fraudulent attempts to obtain sensitive information, cookies are small text files that track website activity, and viruses are malicious software programs that can harm computer systems.

A ________ Is a Code Embedded as a One-Pixel Graphics