# Nebula by BreachLine Labs

> Fully autonomous AI security engineer that works for you.

- Website: https://breachline.io
- AZN8 listing: https://azn8.com/listing/nebula-by-breachline-labs
- Pricing: Monthly subscription · Subscription
- Categories: [SaaS](https://azn8.com/category/saas), [AI](https://azn8.com/category/ai), [Security](https://azn8.com/category/security)
- Listed: 2026-11-09
- Updated: 2026-11-09
- JSON: https://azn8.com/api/v1/listings/nebula-by-breachline-labs

## About

Nebula is a fully autonomous AI security engineer that works for you. It finds security flaws, proves impact with working exploits, explains the fix and retests it once you have made the change.

Nebula tests web apps, APIs, mobile, cloud and AI systems. Each finding comes with evidence and reproduction steps, is mapped to OWASP and MITRE ATT&CK, and is scored with CVSS.

You can talk to Nebula over a call or by email, and it can walk you through its findings as slides in a live video meeting. Small and non-technical teams use it as their security engineer. Technical and larger teams use it to refine their research, loop through findings and understand each one in depth. Retests use credits.

BreachLine Labs is based in London, sells worldwide and is Cyber Essentials certified by CDS Defence & Security.

## Features

- Finds flaws and proves impact with working exploits
- Tests web apps, APIs, mobile, cloud and AI systems
- Evidence and reproduction steps with each finding
- Mapped to OWASP and MITRE ATT&CK, scored with CVSS
- Talk over a call or by email
- Walks through findings as slides in a live video meeting
- Retests use credits
- Cyber Essentials certified by CDS Defence & Security

[Book a demo](https://breachline.io)