D3-DNSCE: DNS Cache Eviction

MITRE D3FEND countermeasure

What it does

Flushing DNS to clear any IP addresses or other DNS records from the cache.

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.

Source

• MITRE D3FEND D3-DNSCE