Jerry Has Received an Email on His Company's Email System

Multiple Choice

Jerry has received an email on his company's email system. The email is in regard to a new update the company plans to implement. The administrators are requesting that everyone send their username and password so that the administrators can compile a list and avoid having everyone change their passwords. ​
What type of attack is this?

A) Spear phishing
B) Impersonation
C) Shoulder surfing
D) Tailgating