EP-B-12Level 1 · Signal
Reports lost devices within 24 hours
- Behavior
- Vigilant
- Level 1 · Signal
A vigilant Behavior signal from IT service management (ITSM, lost device ticket): this person reported a lost or stolen device within 24 hours, which lets the team wipe it and revoke its sessions before the device can be read.
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
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- RS.MA-02
- MITRE ATT&CK
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None mapped
The definition
Definition
Example
An account executive realizes at the airport that his laptop stayed in the rental car and calls the help desk from the gate; the wipe lands within the hour.
How it is measured
- Source
- IT service management
- Subject
- Person
- Event
- Lost device ticket
- Risk domain
- Endpoint and device
- Provenance
- Framework research
How it is used
Programs count "Reports lost devices within 24 hours" per person from IT service management and read it beside the other Endpoint and device signals; it feeds 0 cohorts, 0 sequences and 1 breach scenario.
A "reports lost devices within 24 hours" event is evidence of a protective behavior; a vigilant behavior at any step breaks a sequence. It is one event, and it does not cancel the risky signals the same person carries.
Library indicators
The detailed observations in the indicator library with the same risk domain, dimension and polarity as this signal.
- I.0213Installs software updates promptly after release
- I.0214Locks devices during inactivity
- I.0215Isolates devices immediately after suspicious behavior
- I.0216Uninstalls unused or risky software proactively
- I.0217Uses devices with full-disk encryption
- I.0218Uses only approved USB devices for file transfers
- I.0219Responds to EDR warnings before IT intervention
- I.0220Avoids running executables from unverified sources
- I.0221Maintains baseline system configurations
- I.0222Engages with endpoint health check tools proactively
- I.0322Uses corporate VPN consistently during remote work
- I.0324Validates Wi-Fi security before connecting remotely
- I.0327Connects regularly to device management platform while remote
- I.0375Adheres to authorized mobile device maintenance
- I.0376Applies security patches on mobile device
- I.0377Maintains secure bootloader configuration on mobile device
- I.0378Practices safe public Wi-Fi usage on mobile device
- I.0379Installs apps on mobile device only from trusted sources
- I.0380Adheres to secure BYOD policies
- I.0381Applies least privilege to app permissions on mobile device
- I.0383Maintains MDM compliance
Continue exploring
"Reports lost devices within 24 hours" (EP-B-12), Human Risk Management Framework v2.0.0, Living Security, CC BY 4.0. https://www.humanriskmanagement.com/taxonomy/signals/ep-b-12-reports-lost-devices-within-24-hours
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.