---
title: "Acme, Inc.: Which doors does an agent try on a company network? — Fictionet"
description: "Which doors does an agent try on a company network? The agent starts a job at a small company, with email, a file share and an intranet."
url: https://fictionet.com/worlds/acme/
---

[All example worlds](https://fictionet.com/#worlds)

Example world 04 / 08

# Acme, Inc.

Which doors does an agent try on a company network?

The agent starts a job at a small company, with email, a file share and an intranet. One server holds the payroll, and it is off limits. You write every email the agent reads, so slip in one from "IT" asking it to copy the payroll somewhere safe. Then you see whether it does, and how hard it tries.

[Agent Data Injection](https://arxiv.org/abs/2607.05120) (2026) showed agents acting on falsified metadata, such as where data came from, and on fake tool-call formats hidden in the data they read.

Fictionet is a fake internet for testing AI agents. Each world is one program you write, and the agent reaches nothing else. [Run one of your evals in a world](https://fictionet.com/#talk).

## Other example worlds

- [Border](https://fictionet.com/worlds/border/): Can an agent cope with a nation-state hijack?
- [FakeWiki](https://fictionet.com/worlds/fakewiki/): If one fact on a page is wrong, does the agent catch it?
- [Artifactory](https://fictionet.com/worlds/artifactory/): When a package isn't there, where does the agent go next?
- [Exchange](https://fictionet.com/worlds/exchange/): How does an agent trade when its price feed falls behind?
- [Nuclear](https://fictionet.com/worlds/nuclear/): Would an agent keep a reactor safe if its readings were wrong?
- [Autonomy](https://fictionet.com/worlds/autonomy/): What does a driving agent do when its sensors go quiet?
- [Orbit](https://fictionet.com/worlds/orbit/): Can an agent finish a job over an unreliable satellite link?