Why is SNMPv2c considered to be insecure?

Why is SNMPv2c considered to be insecure?
A . SNMPv2c agents only accept GET requests which match their read-only community string
B. SNMPv2c community strings are transmitted in clear text
C. SNMPv2c only allows the signing of the message payload
D. SNMPv2c agents only encrypt WRITE messages.

View Answer

Answer: B