#linuxsecurity

Live, measured metrics for the hashtag #linuxsecurity 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 #linuxsecurity

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.

$5.00/ year · 13-character #name
Claim #linuxsecurity — $5.00/yr→
Annual, renews each year
Buy on hashtag.space (web3)
one-timepay once, yours for life
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
0.9
Avg reactions / post
Mastodon · last 40

Day-by-day usage

measured · fosstodon.org (Mastodon public tags API) · fetched 2026-07-27 05:32 UTC
0
07-21
0
07-22
0
07-23
0
07-24
0
07-25
0
07-26
0
07-27

0 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 2026-07-27 05:32 UTC
#linuxsecuritysummit
0 uses · 0 accounts / 7d
#linuxsecuritylist
0 uses · 0 accounts / 7d
#linuxsecuritythreat
0 uses · 0 accounts / 7d
#linuxsecurityalerts
0 uses · 0 accounts / 7d
#linuxsecuritymodel
0 uses · 0 accounts / 7d
#linuxsecurityblog
0 uses · 0 accounts / 7d
#LinuxSecurityModules
0 uses · 0 accounts / 7d
#LinuxSecuritySummitNA
0 uses · 0 accounts / 7d
#linuxsecurityvulnerability
0 uses · 0 accounts / 7d

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-07-27 05:32 UTC

Everything below is measured over the latest 40 public posts (spanning ~1899 hours).

Posting hours (UTC) — busiest: 06:00

00:0012:0023:00

Languages: English (27) · German (5) · Italian (5) · Romanian (2) · Spanish (1)

Avg boosts / post: 0.9

Top of the latest posts

  • CopyFail (CVE-2026-31431) is a high-severity Linux kernel vulnerability -- patches are out now for Rocky Linux 8.10, 9.8, and 10.1. Any unprivileged local user can escalate to root in seconds. Multi-tenant hosts, containers, and CI runners

    Rocky Linux :rockylinux:@rockylinux♥ 12↻ 62026-05-07 17:35 UTCView post →

  • Heads up: CVE-2026-31431 (Copy Fail) is a kernel crypto vulnerability affecting Rocky Linux. Our community is on it: tracking patches and sharing Rocky-specific guidance as it develops. If you're running Rocky in production, check the forum

    Rocky Linux :rockylinux:@rockylinux♥ 7↻ 02026-05-04 14:50 UTCView post →

  • Patches for CVE-2026-46243 (CIFSwitch), a local privilege escalation vulnerability in the Linux kernel's CIFS subsystem, have been built for Rocky Linux 8, 9, and 10. Our hot fix security repository has been updated. If you're running any s

    Rocky Linux :rockylinux:@rockylinux♥ 6↻ 52026-06-05 15:51 UTCView post →

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/linuxsecurity