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Endpoint and Field Operations

Endpoint and Mobile Compromise Triage

This use case considers endpoint triage where security and mission continuity are both material. KRYOS-XS does not generate endpoint telemetry. It reasons over evidence supplied by approved endpoint, identity and device-management systems.

Product
KRYOS-XS Console
Decision domain
Endpoint and Field Operations
Organizational setting
Field laptop generating malware alerts during an active deployment
Related capability
Alert Triage and Incident Adjudication
Three-part diagram. On the left, endpoint detection alert, installed application changes, network destinations, device management state and role and data reachable form the authorized evidence. In the centre the Hypercube Decision Engine compares benign software behaviour, unwanted but contained application and active device compromise and marks missing or contradictory evidence. On the right the governed verdict is one of monitor with follow-up, isolate device, reset credentials and sessions and rebuild with evidence preserved, and the result is written to the KRYOS Decision Ledger.
Figure 11. Evidence available on the approved surface, the competing explanations tested by the Hypercube Decision Engine, and the governed verdict preserved in the KRYOS Decision Ledger.

Abstract

This use case considers endpoint triage where security and mission continuity are both material. KRYOS-XS does not generate endpoint telemetry. It reasons over evidence supplied by approved endpoint, identity and device-management systems.

Decision problem

Immediate isolation may protect the network but interrupt essential field work. Continued operation may preserve the mission while increasing exposure. The organization must decide which response is justified by the evidence and what controls are required if full isolation is delayed.

Evidence and Hypercube reasoning

Console retrieves available alerts, device state, identity activity, accessible data, network relationships and operational context. Hypercube compares false positive, limited infection and active compromise. It assesses both technical consequence and the cost of disrupting the field operation.

Governed workflow

Console creates a triage packet, identifies missing evidence and recommends isolate, restrict, replace, investigate or continue under defined controls. High-impact decisions require authorized review. Actions taken through the existing endpoint or identity platforms are later verified and recorded.

Evaluation design

Measures should include time to triage, confirmed compromises contained, unnecessary isolations, operational downtime, evidence completeness, verification of remediation and cases correctly escalated because source data was insufficient.

Boundary condition

This capability depends on suitable EDR or mobile-device-management interfaces. KRYOS-XS should not imply visibility that the connected system cannot provide.

Reading time 2 minutes. Every decision described here is recorded in the KRYOS Decision Ledger with its evidence, authority and verified outcome.

Related Use Cases

Protect the Systems Your Mission Depends On.

Eligible nonprofit organizations may apply for grant-funded access to ArtOfTheHack cybersecurity services powered by KRYOS-XS Hypercube.