Remove BEC table

Author: Maddy-Cloudflare

src/content/docs/email-security/migrate-to-email-security.mdx

@@ -101,9 +101,10 @@ This table displays the difference in terminology used when finding emails whose
 
 ## Business Email Compromise
 
-| Area 1                          | Email Security         |
-|---------------------------------|------------------------|
-| [Business Email Compromise (BEC)](/email-security/email-configuration/enhanced-detections/business-email-compromise/) | [Impersonation registry](/cloudflare-one/email-security/detection-settings/impersonation-registry/) |
+In Area 1, you can set up a [Business email compromise (BEC)](/email-security/email-configuration/enhanced-detections/business-email-compromise/) list to protect against attackers who try to impersonation executives.
+
+
+In Email Security, this feature is known as [impersonation registry](/cloudflare-one/email-security/detection-settings/impersonation-registry/).
 
 ## Synchronize directories