#defenseandsecurity
Live, measured metrics for the hashtag #defenseandsecurity from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #defenseandsecurity
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Day-by-day usage
measured · fosstodon.org (Mastodon public tags API) · fetched 2026-07-28 00:13 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 2026-07-28 00:13 UTCNo related tags with measured usage found for #defenseandsecurity.
Live pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-07-28 00:13 UTCEverything below is measured over the latest 2 public posts (spanning ~0 hours).
Posting hours (UTC)
Languages: English (2)
Avg boosts / post: 0.5
Top of the latest posts
It was a privilege to present our research at the #SPIE Security + Defence conference this week. Our oral presentation, "Multi-UAV geometrical area coverage using gradient descent," was part of the #RHID_HADRON project. We're grateful for t
Our RAS-RMA colleague: Tien-Thanh Nguyen had a great time at the SPIE Security + Defence conference in Madrid, where he presented our work on "State-of-the-Art Autonomous Landing Solutions for UAVs on Moving Platforms" as part of the #DEFRA
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/defenseandsecurity