#yubikey5
Live, measured metrics for the hashtag #yubikey5 from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #yubikey5
This #name is available to claim. It becomes your portal on the open agent web: this very page, a keyword you rank for by an open public stake, and a verifiable identity for AI agents. Nobody else sells a page like this for every #name.
Day-by-day usage
measured · mas.to (Mastodon public tags API) · fetched 2026-10-12 02:06 UTC0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.
Related hashtags
measured · mas.to (Mastodon public search API) · fetched 2026-10-12 02:06 UTCLive pulse
measured · mas.to (Mastodon tag timeline) · fetched 2026-10-12 02:06 UTCEverything below is measured over the latest 13 public posts (spanning ~57549 hours).
Posting hours (UTC) — busiest: 18:00
Languages: English (13)
Avg boosts / post: 41
Top of the latest posts
Ok, here's the deal on the "YubiKey cloning attack" stuff: :eyes_opposite: Yes, a way to recover private keys from #YubiKey 5 has been found by researchers. But the attack *requires*: 👉 *physically opening the YubiKey enclosure* 👉 physica
Me and my new #yubikey5 part 2: Now we get to the nitty-gritty parts. I'm using #mbsync to sync multiple #imap accounts to local #maildir and I am automating this via #systemd : a timer calls a service very 5 minutes, that will call mbsync
Things you do ‘cause cats can be jerks. I used to have a #yubikey5 nano hooked with a little kitty pendant to my phone. At least until my cats decided the pendant is a threat to their dominance of the house, broke the metal links and abduct
What “yubikey5” means
WikipediaThe YubiKey is a collection of hardware authentication devices manufactured by Yubico AB, a company founded in 2007 by Jakob and Stina Ehrensvärd and headquartered in Stockholm, Sweden, with an American subdivision incorporated in Santa Clara, California.
“YubiKey” on Wikipedia (CC BY-SA) →#yubikey5 across platforms
every network with a public tag surfaceFollow #yubikey5 straight to each platform’s own tag page. Where a platform publishes open data we measure it above; the rest lock their numbers behind paid APIs, so we link rather than guess.
Every number above is measured from a named public API at the shown fetch time. Nothing is estimated or extrapolated. Platforms that lock their data behind paid APIs are not shown. Agents: the same numbers, as JSON, at /api/hashtags/yubikey5