#2fa
Live, measured metrics for the hashtag #2fa from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #2fa
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 · mastodon.online (Mastodon public tags API) · fetched 2026-10-19 02:14 UTC17 uses by 14 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.
Related hashtags
measured · mastodon.social (Mastodon public search API) · fetched 2026-10-19 02:14 UTCNo related tags with measured usage found for #2fa.
Live pulse
measured · mastodon.online (Mastodon tag timeline) · fetched 2026-10-19 02:14 UTCEverything below is measured over the latest 40 public posts (spanning ~468 hours).
Posting hours (UTC) — busiest: 23:00
Languages: English (28) · German (5) · Russian (3) · French (1) · Polish (1) · Hungarian (1)
Avg boosts / post: 2.2
Top of the latest posts
Y’all! Please, please, please use appropriate passwords. We’re seeing a big spam campaign across the fediverse, using hacked accounts. First, change your fediverse password. Especially if it’s reused elsewhere, short/weak, or really old. Th
Passkeys are a trap. Do not use them. https://nonfunctional.substack.com/p/passkeys-are-a-trap-do-not-use-them Very well written and agreed. TL;DR: passkeys are good for security compared to passwords, but they are a technology designed to
Goodbye Authy. #authy #privacy #security #2fa #mfa
What “2fa” means
Wiktionaryfa/fɑ/
- nounA syllable used in solfège to represent the fourth note of a major scale.
#2fa across platforms
every network with a public tag surfaceFollow #2fa 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/2fa