#apt15
Live, measured metrics for the hashtag #apt15 from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #apt15
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 · fosstodon.org (Mastodon public tags API) · fetched 2026-10-21 23:14 UTC0 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 2026-10-21 23:14 UTCNo related tags with measured usage found for #apt15.
Live pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-10-21 23:14 UTCEverything below is measured over the latest 10 public posts (spanning ~43317 hours).
Posting hours (UTC)
Languages: English (8) · German (2)
Avg boosts / post: 0.7
Top of the latest posts
Chinese spy crew appears to be preparing for conflict by backdooring 75+ critical orgs #SentinelOne discovered the campaign when they tried to hit the #security vendor's own servers In their report, they describe a series of intrusions betw
Chinese-Linked Hackers Targeted 70+ Global Organizations, SentinelLABS – Source:hackread.com https://ciso2ciso.com/chinese-linked-hackers-targeted-70-global-organizations-sentinellabs-sourcehackread-com/ #1CyberSecurityNewsPost #CyberSecuri
Chinese-Linked Hackers Targeted 70+ Global Organizations, SentinelLABS https://hackread.com/chinese-linked-hackers-targeted-global-organizations/ #CyberAttacks #SentinelLABS #SentinelOne #PurpleHaze #Security #UNC5174 #APT15 #China
What “apt15” means
Wiktionary#apt15 across platforms
every network with a public tag surfaceFollow #apt15 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/apt15