EnglishDEF CON is on Twitter (X) as @defcon, with 449,722 followers and 22,075 posts. It has been on X since May 2008, an account age of 18 years.
Followers
450K
Growth (7d)
-
Following
3.4K
Influence
322
Posts
22K~3.3/day
Likes given
7.0K
Media posts
2.4K
Follower ratio
133:1
Insights
Its strongest tracked day added +2 followers on Jun 24, 2026.
Follower growth
2026-06-23+2 over 2 days2026-06-24
Best tracked day: +2 followers on 2026-06-24.
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Bio
Hacking Conference https://t.co/GhIrTjDOLO
Notable followers
The biggest accounts in our directory following @defcon.
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DEF CON on Twitter (X) - frequently asked questions
- What is the Twitter handle for DEF CON?
- DEF CON posts on Twitter (X) as @defcon. The profile is at x.com/defcon, and the View on X button at the top of this page opens it.
- How many followers does DEF CON have on Twitter?
- DEF CON (@defcon) has 449,722 followers on Twitter (X). The count is refreshed continuously from public data.
- When did DEF CON join Twitter?
- DEF CON joined Twitter (X) in May 2008. The @defcon account is 18 years old. Searches for DEF CON age often mean a personal age, which we do not publish. The figure here is the account age only.