8–12 Jun 2026
Helsinki, Finland
Europe/Helsinki timezone

Honeypots and beyond – LLMs in cyberdefence

9 Jun 2026, 16:00
1h 30m
Concert Hall

Concert Hall

Single Presentation - 25 min To Serve and Protect

Speakers

Maciej Miłostan (PCSS) Michał Ślusarczyk (PCSS)

Description

We demonstrate efforts to collect threat intelligence by provisioning honeypot infrastructure and the synergy between honeypots and Large Language Models. We show data from the GN5-2 honeynet, including Kibana-based visualisations, and our pipelines, including sandboxing infrastructure. Monitoring with T-Pot and LangFuse enables behavioural analysis by tracking session abandonments caused by LLM failures (e.g. unrealistic interaction). LLMs, besides opportunities, also bring risks. A honeypot designed to engage attackers may enable prompt injection attacks. Thus, we compare robust (secure) system prompts with poorly crafted ones that expose system details or allow instruction hijacking. Prompt quality influences detection accuracy and attack resistance.

Presentation materials