#mifare

Live, measured metrics for the hashtag #mifare from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.

hashtag.org network · sponsored

Own #mifare

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.

$520.70/ year · 6-character #name
Claim #mifare — $520.70/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 40
0
Avg reactions / post
Mastodon · last 40
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · fosstodon.org (Mastodon public tags API) · fetched 2026-09-27 09:21 UTC
0
09-21
0
09-22
0
09-23
0
09-24
0
09-25
0
09-26
0
09-27

0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.

Related hashtags

measured · fosstodon.org (Mastodon public search API) · fetched 2026-09-27 09:21 UTC
#mifareultralight
0 uses · 0 accounts / 7d
#mifareultralightev1
0 uses · 0 accounts / 7d
#mifare_classic
0 uses · 0 accounts / 7d
#взлом_mifare
0 uses · 0 accounts / 7d
#уязвимость_mifare_classic
0 uses · 0 accounts / 7d
#mifare_classic_1k
0 uses · 0 accounts / 7d
#mifareclassic1k
0 uses · 0 accounts / 7d
#mifareclassictool
0 uses · 0 accounts / 7d
#MifareClassic
0 uses · 0 accounts / 7d

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-09-27 09:21 UTC

Everything below is measured over the latest 40 public posts (spanning ~35756 hours).

Posting hours (UTC) — busiest: 09:00

00:0012:0023:00

Languages: English (27) · Spanish (4) · Russian (3) · Japanese (2) · Polish (2) · German (2)

Avg boosts / post: 0.2

Top of the latest posts

  • My chaos idea of the night? Try to charge money for the Bilbao transportation card (the Barik card; a DESFire EV3 4k one) on another card (same specs) :blob_cat_peek: Imagine paying your Bilbao transports using you Toulouse municipal card!

    Ajabep is cuddling shark@[email protected]♥ 1↻ 02026-08-11 21:56 UTCView post →

  • The €10 Mirror: Why Enterprise Security Looks Like a Kid’s Toy By Javier Medina ( X / LinkedIn) TL;DR A toy projector taught the same lesson we keep seeing in serious systems. Business models create rules that need security properties; and

    Labs at ITRES@[email protected]♥ 0↻ 02026-02-04 07:30 UTCView post →

  • Break Me If You Can: Exploiting PKO and Relay Attacks in 3DES/AES NFC https://www.breakmeifyoucan.com/ #ycombinator #NFC #contactless #MIFARE #3DES #AES #relay_attack #partial_key_overwrite #PKO #keyspace_reduction #Ultralight #NTAG #securi

    :rss: Hacker News@[email protected]♥ 0↻ 02026-01-29 15:22 UTCView post →

What “mifare” means

Wikipedia

Mifare is a series of integrated circuit (IC) chips used in contactless smart cards and proximity cards.

“MIFARE” on Wikipedia (CC BY-SA) →

#mifare across platforms

every network with a public tag surface

Follow #mifare 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.

X (Twitter) ↗Instagram ↗TikTok ↗Facebook ↗LinkedIn ↗YouTube ↗Threads ↗Bluesky ↗Mastodon ↗Reddit ↗Pinterest ↗Tumblr ↗

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/mifare