#efail

Live, measured metrics for the hashtag #efail 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 #efail

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.

$1,129.43/ year · 5-character #name
Claim #efail — $1,129.43/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
0.3
Avg reactions / post
Mastodon · last 40
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · mastodon.social (Mastodon public tags API) · fetched 2026-10-13 15:02 UTC
0
10-07
0
10-08
0
10-09
0
10-10
0
10-11
0
10-12
0
10-13

0 uses by 0 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 2026-10-13 15:02 UTC
#efail_sicherheitslücken
0 uses · 0 accounts / 7d
#efail_veröffentlichung
0 uses · 0 accounts / 7d
#EFailB
0 uses · 0 accounts / 7d
#efails
0 uses · 0 accounts / 7d
#efailwen
0 uses · 0 accounts / 7d

Live pulse

measured · mastodon.social (Mastodon tag timeline) · fetched 2026-10-13 15:02 UTC

Everything below is measured over the latest 40 public posts (spanning ~67416 hours).

Posting hours (UTC) — busiest: 11:00

00:0012:0023:00

Languages: English (26) · Spanish (9) · German (3)

Avg boosts / post: 0.6

Top of the latest posts

  • Catching up on #security news. #efail, #throwhhammer, more #spectre, #electron vulnerabilities... Everything is as terrible as I remember.

    krypteia@krypteia♥ 4↻ 32018-05-23 17:40 UTCView post →

  • #Error451 this week: @micahflee of @theintercept breaks down #Efail, safer practices with #Encryption, threat modeling and explains a bit about the future of encryption in the face of #QuantumComputing. https://thefinalstrawradio.noblogs.or

    The Final Straw Radio@thefinalstrawradio@chaos.social♥ 3↻ 52018-06-06 20:37 UTCView post →

  • It seems like #Apple decided to make it impossible to disable HTML e-mail. And it seems like they made this decision lately. Perhaps even after #EFail. What the fsck is wrong with these people.

    Rysiekúr (old account)@rysiek♥ 2↻ 12018-05-24 14:49 UTCView post →

#efail across platforms

every network with a public tag surface

Follow #efail 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/efail