GrrCON Cyber Security Summit and Hacker Conference
September 24th and 25th, 2026 | DeVos Place, Grand Rapids Michigan
GrrCON is an information security and hacking conference that provides the InfoSec community with a fun atmosphere to come together and engage with likeminded people from around the globe. We keep GrrCON intimate with around 2,800 attendees to ensure we provide those things other events leave out. Whether you’re a Fortune 500 executive, security researcher, industry professional, student, or hacker you’ll find something for you at GrrCON.
We provide three+ presentation tracks, in-conference workshops, and a solutions arena to ensure you get the most out of the event.
No egos. No divas. Just good content and a great time. Come join the conversation.
What Makes GrrCON Different
A practitioner-focused conference built by the community, for the community
2,800 Attendees
Intimate enough for meaningful connections, large enough for diverse perspectives and world-class content
3+ Tracks
Multiple presentation tracks covering offensive security, defense, emerging threats, and leadership
In-Conference Workshops
Hands-on training sessions with industry experts at a fraction of traditional workshop pricing
Solutions Arena
Connect directly with vendors and solutions providers addressing your toughest security challenges
Sponsors 2025
