The advanced spam
prevention enables you to configure scanning modes and the Business Email Compromise
(BEC)
feature in
ScanMail.
The scanning modes in advanced spam prevention includes Conservative mode or
Aggressive mode. The Aggressive Mode requires Virtual Analyzer to scan content in
an isolated
virtual environment, while the Conservative Mode scans content using other methods
in the
absence of Virtual Analyzer.
The Business Email Compromise (BEC) feature in ScanMail detects a probable scam or
attack using email messages that appear to be from a high profile user, such as, a
corporate
user from the executive team.