MITRE D3FEND (Defensive Techniques)
D3-CAA

Connection Attempt Analysis

Description

Analyzing failed connections in a network to detect unauthorized activity.

Mapped SPARTA techniques

1 techniques

  • Derived by composition, not from a source that names this pair. D3FEND publishes that Connection Attempt Analysis counters T1021 Remote Services; SafeMode's curated mapping records LM-0006 as addressing that same adversary behaviour in the space domain. The control assumes an enterprise host or network -- interactive user accounts, IP session structure, or an organisational perimeter -- so it reaches the mission ground segment and not the spacecraft. Recorded at low confidence because the supporting chain is two documented edges rather than one source attesting the pair directly, and because LM-0006 spans both a ground and a space face while the control reaches only one of them.

Cross-framework references

Relationships published by the source frameworks themselves, reproduced here with attribution. They are not SafeMode Space mappings and carry no confidence rating of ours.

Cite as SafeMode Space, d3fend D3-CAA.

Built 2026-07-25 from 216 techniques, 334 regulation articles, 125 ENISA controls, 2,610 framework controls, and 90 countermeasures.