IA-A-03Level 1 · Signal
Privileges unused for 90+ days
- Access
- Neutral
- Level 1 · Signal
An access signal from identity governance or privileged access management: the person holds an entitlement they have not used in 90 days.
Classification
- Risk domain One of 9 areas of human risk, from social engineering to readiness and response. Every signal belongs to one.
- Evidence level
- Maturity practices One capability a program performs, scored on its own: See, Understand, Act, Prove, Govern and Culture.
- Leads to The kind of breach the evidence beneath it points toward, each anchored to a Verizon DBIR or VERIS pattern or an FBI IC3 category.
- NIST CSF 2.0
-
- PR.AA-05
- MITRE ATT&CK
-
- T1078.004
The definition, in detail
Definition
Unused privilege is standing risk with no business return.
Example
A former project lead keeps write access to the billing system three months after moving to a new team and has not opened it since.
How it is measured
- Source
- IGA, PAM & entitlements
- Subject
- Person
- Event
- Entitlement usage
- Risk domain
- Identity and access
- Provenance
- Framework research
How it is used
Programs count "Privileges unused for 90+ days" per person from IGA, PAM & entitlements and read it beside the other Identity and access signals; it feeds 1 cohort, 1 sequence and 2 breach scenarios.
A "privileges unused for 90+ days" record is evidence of what the person could expose (the access side of the model). It describes reach; it records no action by the person and no attack under way.
Technical mappings
Framework mappings; validate for your use case.
Continue exploring
"Privileges unused for 90+ days" (IA-A-03), Human Risk Management Framework v2.0.0, Living Security, CC BY 4.0. https://www.humanriskmanagement.com/taxonomy/signals/ia-a-03-privileges-unused-for-90-days
Part of the open HRM Taxonomy, CC BY 4.0. Download the taxonomy as JSON · Version history. This page describes one signal.
The initial assessment
Find your level.Then fix what matters.
18 questions, about 4 minutes and nothing to type before the result: your level, a score for each practice and three first playbooks, each Easy, Medium or Hard.