Chicago's Biggest Little
Non-Profit
Cybersecurity Conference

BSides312 brings together security professionals, researchers, and enthusiasts for an unforgettable day of learning and networking — held the day after THOTCON, so it's easy to make a full weekend of it.

Join us the day after THOTCON, June 13, 2027!

Join our Discord! Watch Past Talks!

When and Where

Date: June 13, 2027

Doors: 8am

Talks: 9am–6PM

After-Party: 6PM–8PM

The day after THOTCON — make it a full hacker con weekend!

Irish American Heritage Center

4626 N Knox Ave, Chicago, IL

TONS of parking!

Open in Google Maps FAQs

Here's what you missed in 2026!

BSides312 returns June 13, 2027 — same great venue!

2 Talk Tracks with 15 Diverse Presenters!!

Meet All the Speakers!

Win Prizes while Learning and Testing new Skills!

CTF Hacking Challenge

CTF Hacking Challenge!

2026 Supporters

Donate your Time!