tl;dr: Generally involved in SIP and other telco stuff. May or may not have been spotted during HIP/HAL/HAR/OHM. If spotted during OHM, we may have been doing a hotwash.
In daily life I work at Speakup, have been involved in the UTwente/DND community and visited previous events. Not afraid to get the hands dirty every once in a while, but better at consulting, management and advisory roles. Not a die hard techie, but a generalist looking for the impact of technology for its users (and society as a whole). Privacy advocate (fought the law, and won).
Can I help you with anything?