2600 Meeting
A monthly Tokyo 2600 meeting for open talk about hacking and security, held in a fully reserved bar in Kabukicho.
- When
- Fri, October 2, 2026 · 19:00–21:00 JST
- Where
- beemars, Kabukicho, 2 Chome−27−12 新宿Leeビル 2 3階 · In person
- Region
- Kanto (Tokyo)
- Organizer
- TenguSec
- Language
- JA/EN
- Source
- Meetup
Summary
The Tokyo chapter of 2600 holds its monthly meeting at beemars, a bar in Kabukicho. The format is open conversation rather than scheduled talks: attendees come to discuss hacking, security, and whatever else is on their minds. It is described as the only active 2600 meeting in Japan.
2600 meetings are an informal, long-running international tradition tied to the hacker quarterly of the same name. They are open gatherings, with no registration ritual or presentation lineup, and people drop in for a few hours of unstructured discussion.
The organizers reserve the entire bar for the duration, so the group has the space to itself. A video location guide is linked from the event page for anyone who has not been to the venue before.
About the community
A monthly gathering for people interested in hacking and computer security, run as the Tokyo chapter of the international 2600 meeting network. The tone is casual and conversational: no talks, no slides, just regulars and newcomers sharing a reserved bar for a couple of hours. It suits anyone curious about security culture, from practitioners to the merely interested, and it recurs on a monthly cadence.
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