D3-MA — Message Analysis
D3-MA: Message Analysis
MITRE D3FEND countermeasure
What it does
Analyzing email or instant message content to detect unauthorized activity.
Attacks this counters
No ATT&CK technique in this corpus maps to this countermeasure. D3FEND may map it to techniques outside the Enterprise matrix, or to ones MITRE has since revoked — absence here is about this corpus, not about the countermeasure.