#hackalert

Live, measured metrics for the hashtag #hackalert 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 #hackalert

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.

$51.02/ year · 9-character #name
Claim #hackalert — $51.02/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
18
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 18
0.1
Avg reactions / post
Mastodon · last 18
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · mastodon.social (Mastodon public tags API) · fetched 2026-11-10 14:58 UTC
0
11-04
0
11-05
0
11-06
0
11-07
0
11-08
0
11-09
0
11-10

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 2026-11-10 14:58 UTC

No related tags with measured usage found for #hackalert.

Live pulse

measured · mastodon.social (Mastodon tag timeline) · fetched 2026-11-10 14:58 UTC

Everything below is measured over the latest 18 public posts (spanning ~26779 hours).

Posting hours (UTC) — busiest: 19:00

00:0012:0023:00

Languages: English (14) · Dutch (1) · Russian (1) · French (1) · Italian (1)

Avg boosts / post: 0

Top of the latest posts

  • Ransomware hits Evolve Bank, exposing 7.6 million records https://stackdiary.com/ransomware-hits-evolve-bank-exposing-7-6-million-records/ #DataBreach #CyberSecurity #Ransomware #EvolveBank #Hack #CyberAttack #Privacy #DataLeak #SecurityBre

    Hostvix@stacksize♥ 1↻ 02024-07-09 14:42 UTCView post →

  • 17.5M Instagram accounts exposed in a major data breach. Learn what information is leaked and how to secure your account immediately. https://english.mathrubhumi.com/technology/major-instagram-data-breach-affects-175-million-accounts-heres-

    Mathrubhumi English@Mathrubhumi_English♥ 0↻ 02026-01-10 11:30 UTCView post →

  • Upbit hacked for ~$30M just hours after $10B merger deal — South Korea’s biggest crypto exchange was hit, triggering emergency freezes and raising fresh concerns over exchange security. #Crypto #Upbit #HackAlert #Blockchain #Security

    cryptoinsightdesk@cryptoinsightdesk♥ 0↻ 02025-11-30 08:41 UTCView post →

#hackalert across platforms

every network with a public tag surface

Follow #hackalert 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/hackalert