Open-source project that use LLM as deception system
Hello everyone I wanted to share a project I've been working on that I think you'll find really interesting. It's called Beelzebub, an open-source honeypot framework that uses LLMs to create incredibly realistic and dynamic deception environments. By integrating LLMs, it can mimic entire operating systems and interact with attackers in a super convincing way. Imagine an SSH honeypot where the LLM provides plausible responses to commands, even though nothing is actually executed on a real system. The goal is to keep attackers engaged for as long as possible, diverting them from your real…
In plain words
Beelzebub is an open-source honeypot framework that uses large language models to create realistic deception environments for cybersecurity. It mimics operating systems and responds to attacker commands convincingly without executing anything on real systems, designed to engage threat actors and collect data on their tactics. The framework is intended for security teams and researchers who want to study attacker behavior while protecting actual infrastructure.
written from the facts on this page · September 2026
From the sources
In the maker’s words, at launch
Hello everyone I wanted to share a project I've been working on that I think you'll find really interesting. It's called Beelzebub, an open-source honeypot framework that uses LLMs to create incredibly realistic and dynamic deception environments. By integrating LLMs, it can mimic entire operating systems and interact with attackers in a super convincing way. Imagine an SSH honeypot where the LLM provides plausible responses to commands, even though nothing is actually executed on a real system. The goal is to keep attackers engaged for as long as possible, diverting them from your real systems and collecting valuable, real-world data on their tactics, techniques, and procedures. We've even had success capturing real threat actors with it! I'd love for you to try it out, give it a star on GitHub, and maybe even contribute! Your feedback, especially from an LLM-centric perspective, would be incredibly valuable as we continue to develop it. You can find the project here: https://github.com/mariocandela/beelzebub Let me know what you think in the comments! Do you have ideas for new LLM-powered honeypot features? Thanks for your time!
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