https://www.virtru.com/blog/email-security/inbound-gateway-dlp-security-rules
Virtru's Data Protection Gateway includes inbound security rules, letting you proactively manage & secure incoming data before it enters your perimeter.
security rulesdata protectionsecurecomesinbound
https://www.virtru.com/resource/video-virtru-data-protection-gateway?hsLang=en
Automatically secure sensitive data shared via email, unprotected endpoints, and SaaS applications like Salesforce and Zendesk without disrupting workflows....
data protection gatewayvirtru