Looking for recommendations!
We use Microsoft 365, Barracuda (via MSP) for email security, and Iron Scales for phishing detection.
I'm seeking software or tools to simplify creating and managing advanced email filter rules. Ideally, the solution would allow scoring emails based on various factors and take action when a threshold is met. It can interface with Microsoft Exchange built-in filter system or act as an additional filtering layer.
What solutions have worked for you?
(I'm pretty sure the answer is to drop the current Barracuda deployment and deploy a non-MSP leveraged software to obtain better control over how the email security software is configured and deployed. But I'm hoping I can slap something on in addition until that can happen.)
Brief list of filtering functions I'm looking for:
- DMARC/DKIM/SPF Record Health and Configuration
- Can inspect all headers
- Header anomaly detection
- Reputation-based Scoring
- Customizable scoring thresholds
- Content Filtering and Analysis
- Historical Behavior Analysis
- Domain age filter
- Display name spoofing detection
- Lookalike domain detection
- Advanced Scoring System
- Rule-based scoring
- Threshold-based actions
- Score decay
#EmailSecurity #CyberSecurity #Microsoft365 #AdvancedThreatProtection #SecureEmail #ThreatDetection
