#covertchannels

Live, measured metrics for the hashtag #covertchannels from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.

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0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
16
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 16
0
Avg reactions / post
Mastodon · last 16

Day-by-day usage

measured · fosstodon.org (Mastodon public tags API) · fetched 2026-07-31 05:57 UTC
0
07-25
0
07-26
0
07-27
0
07-28
0
07-29
0
07-30
0
07-31

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 2026-07-31 05:57 UTC

No related tags with measured usage found for #covertchannels.

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-07-31 05:57 UTC

Everything below is measured over the latest 16 public posts (spanning ~44332 hours).

Posting hours (UTC) — busiest: 17:00

00:0012:0023:00

Languages: German (11) · English (5)

Avg boosts / post: 0.1

Top of the latest posts

  • What is covert channel amplification? I wrote a short blog post about it: https://wendzel.de/misc/2026/02/28/history-cc.html #covertchannels #steganography #networksecurity #netsec #cybersec #cybersecurity #informationhiding #infosec #cover

    Steffen Wendzel@[email protected]♥ 0↻ 02026-06-18 17:15 UTCView post →

  • If you need some overview on how censorship is conducted or how it can be measured, here's our comprehensive paper on it: https://www.sciencedirect.com/science/article/pii/S0167404825004213?via%3Dihub We also summarized datasets and measure

    Steffen Wendzel@[email protected]♥ 0↻ 12026-06-16 17:31 UTCView post →

  • Paper 2/2: I know the idea is rather trivial but during Christmas I played around with IoT devices and how they can be used for censorship circumvention and time-decoupled covert transmissions. AdullamoT: Using IoT Devices as Relays for Tim

    Steffen Wendzel@[email protected]♥ 0↻ 12026-06-16 17:15 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/covertchannels