Local‑First AI Security
Infrastructure
for Solo Founders

Zero‑trust, sovereign LLM clusters and autonomous hardening – managed in‑house.

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PRIVATE CLOUD • ON-PREM

Sovereign LLM Infrastructure

Production-grade private inference clusters on high-performance multi-vendor hardware. Massive context windows, frontier-class local reasoning models, fully GPU-optimized for enterprise-scale deployments. No data leaves your perimeter.

Multi-vendor high-end hardware • Enterprise scale • Full control
AGENT • MODEL • RUNTIME

Private Frontier LLM & Agent Hardening

Production hardening for local frontier models and agentic systems. Poisoning resistance, supply-chain provenance, runtime guardrails, model firewalling, and safe tool-use sandboxes for autonomous operations.

Tool-calling reliability • 131k context • Local-first • Provenance
COMPLIANCE • RISK

AI Governance & Compliance

SBIR/STTR, NIST, DHS, and agency‑specific AI cybersecurity compliance. Full narrative development, budget justification, compliance mapping (NIST AI RMF, FedRAMP‑aligned), and autonomous daily compliance monitoring pipelines.

Backroom Communications LLC • 2026 focus • SBA 7(a) fallback
HOW WE WORK

Autonomous.
Verifiable.
Sovereign.

01 — DISCOVER

Custom intelligence pipelines that surface relevant security feeds, grant opportunities, and emerging threats specific to your AI stack—so you stay ahead without noise.

02 — HARDEN & BUILD

Hardened local AI systems built on your hardware: from model selection and runtime guardrails to air-gapped deployment. We engineer sovereign infrastructure you own and control.

03 — DEPLOY & OWN

Turnkey deployment and ongoing stewardship of private AI infrastructure. We handle setup, monitoring, and evolution so your system remains secure, performant, and yours alone.

STAYING AHEAD

Current AI threat intelligence, delivered daily.

runs continuous research on AI supply‑chain attacks, model poisoning, exposed inference endpoints, and live opportunities. All stored locally with full provenance.

LATEST FROM THE EDGE
• Anthropic’s Fable 5 jailbreak sparks U.S. export‑control action and highlights frontier model guard‑rail gaps.
• Prompt‑injection attacks now embed malicious comments in npm packages, evading AI code scanners.
• New “Agent Passports” proposals aim to contain autonomous AI agents with fine‑grained permission kernels.
REAL-WORLD ATTACKS • 2026

AI Threat Intelligence

SUPPLY CHAIN • PICKLE RCE

Malicious pickle files in Hugging Face models

Arbitrary code execution via deserialization in popular ML pipelines. Attackers poison model weights or weights metadata to gain footholds inside corporate AI training environments.

Sources: Hugging Face security advisories, JFrog, Intezer • 2025-2026 campaigns
SLOPSQUATTING

Typosquatting LLMs & packages

Attackers register near‑identical model names and Python packages. Unsuspecting teams pull \"hermes‑3\" or \"llama‑3.1\" variants that contain backdoors or data exfil.

Reported widely on X + security feeds • Ongoing 2026
AGENT HIJACKING

DeepMind‑style Agent Traps (86% success)

Adversarial prompts that hijack autonomous agents mid‑task. Research showed 86% of tested frontier agents could be diverted to attacker goals with carefully crafted natural language.

DeepMind / academic preprints • 2026
DATA POISONING

PoisonedRAG — 5 poisoned docs = 97% control

Injecting a handful of malicious documents into a RAG corpus gives near‑total control over model outputs. Works against production retrieval systems used by enterprises.

PoisonedRAG papers + follow‑on enterprise reports
EXPOSED INFERENCE

Malicious LLM routers & exposed Ollama

Publicly reachable inference endpoints (Ollama, vLLM, OpenRouter misconfigs) being actively scanned and exploited. One reported case involved $500k+ in unauthorized compute.

Intezer, Wiz, Unit 42 reports • 2026
PRODUCTION LAYERS

5 non‑negotiable layers for production AI

1. Model provenance & signing 2. Supply‑chain SBOM 3. Runtime guardrails 4. Private inference only 5. Continuous autonomous threat intel (daily).

Backroom Communications LLC operational doctrine
Updated with full provenance • Live at brcsec.ai
NEXT STEP

Let's build something that can't be taken from you.

BACKROOM COMMUNICATIONS LLC | SOVEREIGN AI INFRASTRUCTURE | BRCSEC.AI | SUPPORT@BRCSEC.AI