#ZeroDayInitiative
Live, measured metrics for the hashtag #ZeroDayInitiative from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #zerodayinitiative
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 2026-11-10 00:07 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 2026-11-10 00:07 UTCNo related tags with measured usage found for #zerodayinitiative.
Live pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-11-10 00:07 UTCEverything below is measured over the latest 29 public posts (spanning ~55384 hours).
Posting hours (UTC) — busiest: 22:00
Languages: English (20) · German (7) · Italian (1) · Spanish (1)
Avg boosts / post: 0.1
Top of the latest posts
Microsoft Disrupts 1,413 Vulnerabilities, Fixes Exploited Windows Shell Bug Microsoft just dropped a record-breaking Patch Tuesday update, tackling a whopping 1,413 vulnerabilities - and yes, that includes a critical Windows Shell bug that'
At Pwn2Own Ireland in Cork on 8 October 2026, three teams remotely compromised Google Pixel 10 phones with all available updates installed. Three of four remote attempts against the Pixel 10 succeeded, earning a combined $562,500. The teams
Hackers Expose 32 Zero-Day Flaws in Pwn2Own Ireland Contest In just one day, top ethical hackers at Pwn2Own Ireland 2026 uncovered a staggering 32 zero-day vulnerabilities, raking in over $368,000 in prizes and showcasing the impressive ski
#zerodayinitiative across platforms
every network with a public tag surfaceFollow #zerodayinitiative 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/zerodayinitiative