D3-SMRA: Sender MTA Reputation Analysis

MITRE D3FEND countermeasure

What it does

Characterizing the reputation of mail transfer agents (MTA) to determine the security risk in emails.

Attacks this counters

The chain in this corpus runs CVE → CWE → CAPEC → ATT&CK technique, which ends at what an adversary does. This is the hop after: what stops it.

• T1114
• T1114.001
• T1534
• T1566
• T1566.001
• T1566.002

Source

• MITRE D3FEND D3-SMRA