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Decoding Galah: An LLM-Powered Web Honeypot

Adel Karimi

Presents Galah, an LLM-powered web honeypot that dynamically generates authentic HTTP responses to emulate diverse web applications.

Summary

Limitations of Low Interaction Web Honeypots

Traditional low-interaction honeypots rely on static templates to emulate web services, allowing automated scanners and attackers to detect honeypot signatures quickly.

Introducing the Galah LLM Honeypot

Galah utilizes large language models to generate dynamic, context-aware HTTP response headers and bodies in response to incoming attacker requests from a single prompt.

Benchmarking LLMs for HTTP Response Generation

Evaluating multiple language models determines their speed, fidelity, and reliability in generating authentic server responses that mimic diverse web applications.

Attacker Engagement Dynamics

Deploying Galah on the public Internet reveals how realistic, LLM-generated HTTP responses significantly increase attacker dwell time and capture novel payload interactions.

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