Techniques › T1556.006 › AN0548
AN0548 Analytic 0548
SaaS · attack.mitre.org · ATT&CK Enterprise v19.2
<p>Detects suspicious MFA method changes, such as registration of weaker factors (e.g., SMS), or removal of MFA requirements for specific accounts or groups.</p>
- Detects
- T1556.006 Multi-Factor Authentication
- Part of
- DET0190 Detect MFA Modification or Disabling Across Platforms
Log sources and channels
Exactly as MITRE states them in x_mitre_log_source_references. Where a channel is vague, it is vague in the source; kevmap does not tidy it.
| Log source | Channel | Data component |
|---|---|---|
| saas:zoom | DisableMFA or RegisterNewFactor | DC0010 User Account Modification |
Mutable elements
Parameters MITRE marks as environment-specific. These are the knobs you are expected to tune; they are why an analytic is not a rule.
| Field | Description |
|---|---|
AcceptedFactors | Configured MFA factors allowed in SaaS environment; tuned to organizational policies. |