---
id: 1399
title: "Datasig: Fingerprinting AI/ML datasets to stop data-borne attacks"
source_domain: blog.trailofbits.com
source_url: "https://blog.trailofbits.com/2025/05/02/datasig-fingerprinting-ai/ml-datasets-to-stop-data-borne-attacks/"
published_at: "2025-05-02 11:00"
tags: ["ai-security", "open-source", "machine-learning", "data-poisoning", "trail-of-bits", "aibom", "fingerprinting"]
phying_url: "https://phying.com/item/1399"
lang: en
---

# Datasig: Fingerprinting AI/ML datasets to stop data-borne attacks

## Summary

Trail of Bits released Datasig, an open-source tool that fingerprints AI/ML datasets so AIBOM tooling can verify training data and expose poisoning without access to the raw data, validated on MNIST.

## Intelligence Metadata

- **Sources:** blog.trailofbits.com
- **Published:** 2025-05-02 11:00
- **Original:** https://blog.trailofbits.com/2025/05/02/datasig-fingerprinting-ai/ml-datasets-to-stop-data-borne-attacks/
- **Phying News:** https://phying.com/item/1399