Which feature of the Cisco Email Security Appliance can mitigate the impact of snowshoe spam and sophisticated phishing attacks?

exams 210-260 210-260 exam 0 Comments

Which feature of the Cisco Email Security Appliance can mitigate the impact of snowshoe spam and sophisticated phishing attacks?
A . contextual analysis
B . holistic understanding of threats
C . graymail management and filtering
D . signature-based IPS

Answer: A