Blast Radius: Architecting for the Agentic Era
Enterprise security stacks were built for human actors executing linear, deterministic tasks. Research reveals a "structural failure" where existing tools only see fragmented traces of agentic activity, missing the holistic "blast radius" of an autonomous AI process. HLWGRM's solution design methodology treats the model itself as untrusted, adhering to zero-trust principles and incorporating security as a first principle to mitigate the risks inherent in deploying AI systems.
The Structural Failure
82:1
MACHINE-TO-HUMAN IDENTITY RATIO
Enterprise environments are dominated by non-human identities, yet IAM frameworks assume human-paced access.
39m
LEAKED SECRETS
GitHub detected 39M leaked credentials in 2024, many used by autonomous workflows escaping alerts.
Why the Model Supply Chain is Different
DEFINITION: NON-DETERMINISTIC ARTIFACTS
Unlike binaries, models are probability distributions; a "hardened" prompt can still produce drift that crosses boundaries.
Key Finding: Sticky Notes vs. Runtime Walls
A system prompt saying "verify sources" is just a reminder; a runtime control is a wall the model physically cannot route around.
The 10 Control Planes of Shadow AI
Identity
Legacy Tool: IAM/RDRC
Visibility Gap: AI inherits over-privileged human roles.
api
Legacy Tool: API Gateway
Visibility Gap: Gateways track 'auth' but never 'intent' in payload.
Model Supply Chain
Legacy Tool: GCA / GRDM
Visibility Gap: Software manifests blind to model training data or system prompts.
Token
Legacy Tool: SECRET SCANNING
Visibility Gap: Long-lived tokens drive autonomous workflows with no refresh rate.
DATA PIPELINE
Legacy Tool: DATA OBSERVABILITY
Visibility Gap: LLM calls treated as 'benign reads', missing extraction.
ENDPOINT
Legacy Tool:
EDR
Visibility Gap: Local processes obfuscate file-less activity accessed via machine-paced API.
sAAS
Legacy Tool:
CASB
Visibility Gap: AI executes scripts inside sanctioned apps undetected.
cloud
Legacy Tool: CSPM
Visibility Gap: Posture tools see containers, not dynamic agentic paths inside them.
embedded copilot
Legacy Tool: OLP/DLP
Visibility Gap: DLP cannot parse synthesized inference of cross-tenant data.
AGENTIC WORKFLOW
Legacy Tool: SIEM/SOAR
Visibility Gap: SIEM lacks telemetry for multi-step agentic reasoninG.