D3-VTV — Variable Type Validation
D3-VTV: Variable Type Validation
MITRE D3FEND countermeasure
What it does
Ensuring that a variable has the correct type.
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.