Your customer has the default spam settings on their appliance. They need an immediate reduction in missed spam, but without increasing their false positive rate. How should you advise them?
A. Enable Intelligent Multi-Scan
B. Enable Marketing Mail Detection.
C. In the HAT settings, increase the SBRS threshold for the BLACKLIST sender group.
D. Advise their end users to use the spam plugin or send false negatives samples to [email protected]
