📢🔔 Just 1 more week to submit your talk at DeveloperWeek CloudX cc @DeveloperWeek! https://cfptime.org/cfps/1682/ #cfp #infosec #DeveloperWeek

Channel
CFP Time
@cfptime
On this record: Topic · Growth · Engagement · Posts · Handles named that no longer answer · Cite this entry
34subscribers
-2 since we began measuring on 7 August 2026
Risers and fallers across the register · movement among entries of Under 1,000.
Register entry
| Telegram ID | -1001175099740 |
|---|---|
| Type | Channel |
| Username | @cfptime |
| Created | Between 1 March 2018 and 31 July 2021 — estimated from Telegram’s id allocation, not measured. How this range is calculated. |
| First recorded | 10 August 2026 |
| Last confirmed live | 5 October 2026 |
| Measurements held | 4 |
| Confirmed unchanged | 5 times, most recently 5 October 2026 |
| On Telegram | t.me/cfptime |
Topic
Technology — a classification, not a measurement. An on-box language model (Qwen3.6-35B-A3B-FP8, prompt version 1) read this channel’s own recent posts on 30 September 2026 and assigned it the closest of 31 fixed categories, at 96% confidence. This is a model’s judgement about what the channel is likely to be about, not a fact this register measured the way a subscriber count or a view count is measured — it can be revised on a later pass, and it carries no weight anywhere else on this page. How this classification works, and why it has no browse page of its own yet.
Growth
| Measured (UTC) | Subscribers | Change |
|---|---|---|
| 30 Aug 2026, 02:34 | 34 | -1 |
| 16 Aug 2026, 08:47 | 35 | -1 |
| 10 Aug 2026, 22:47 | 36 | no change |
| 7 Aug 2026, 20:34 | 36 | first reading |
Engagement
20 posts held, back to 29 April 2023 — the reader has not yet reached the start of this channel’s public history, so older posts may sit further back, unread. Read across 1 page of Telegram’s post history, 20 posts per page.
Nothing published in the last 30 days. ERR and ER are rolling 30-day measures, so there is nothing to compute — we hold 20 posts for this entry, the most recent from 19 May 2023. An engagement rate over an empty window would be a number about nothing.
Recent posts
📢🔔 Just 2 more weeks to submit your talk at LASCON cc @LASCONATX! https://cfptime.org/cfps/1684/ #cfp #infosec #LASCONATX
📢🔔 Just 2 more weeks to submit your talk at Hexacon cc @hexacon_fr! https://cfptime.org/cfps/1666/ #cfp #infosec #hexacon_fr
📢🔔 Just 2 more weeks to submit your talk at Bsides STL cc @bsidesSTL! https://cfptime.org/cfps/1669/ #cfp #infosec #bsidesSTL
📢🔔 Just 2 more weeks to submit your talk at Skytalks cc @dcskytalks! https://cfptime.org/cfps/1674/ #cfp #infosec #dcskytalks
📢🔔 Just 1 more month to submit your talk at AI DevWorld cc @AIDevWorld! https://cfptime.org/cfps/1683/ #cfp #infosec #AIDevWorld
📢🔔 Just 1 more month to submit your talk at BSides CDMX cc @bsidescdmx! https://cfptime.org/cfps/1665/ #cfp #infosec #bsidescdmx
📢🔔 Just 2 more weeks to submit your talk at The Diana Initiative cc @dianaInitiative! https://cfptime.org/cfps/1670/ #cfp #infosec #dianaInitiative
📢🔔 Just 2 more weeks to submit your talk at RomHack cc @cybersaiyanIT! https://cfptime.org/cfps/1624/ #cfp #infosec #cybersaiyanIT
📢🔔 Just 1 more week to submit your talk at 44CON cc @44con! https://cfptime.org/cfps/1677/ #cfp #infosec #44con
📢🔔 Just 1 more day to submit your talk at AppSec Village @ DEF.. cc @AppSec_Village! https://cfptime.org/cfps/1688/ #cfp #infosec #AppSec_Village
📢🔔 Just 2 more weeks to submit your talk at DeveloperWeek CloudX cc @DeveloperWeek! https://cfptime.org/cfps/1682/ #cfp #infosec #DeveloperWeek
Showing the 12 most recent of 20 posts we hold for @cfptime. View and reaction counts are the latest single reading for each post, not a live figure, and a recent post is still accumulating both. A view count marked ≈ was rounded by Telegram before we ever saw it — t.me prints views in full below 1,000 and to three significant figures above, so ≈1,200,000 means somewhere between 1,150,000 and 1,249,999. Unmarked counts are exact. Text is reproduced from the public post preview and truncated for length.
Handles this channel named that no longer answer
- Dead references
- 14
- handles named in this channel’s posts, vacant today
- Evidenced gone
- 1
- we ourselves saw one of these resolve, at some point
- Never seen alive
- 13
- vacant every time we have ever looked
@cfptime named 14 handles that resolve to nothing today. That is a fact about the reference, not necessarily a fact about the handle’s history — see the two groups below.
Most of these may never have existed as a live channel at all. A handle a channel names can be a typo, an aspirational name nobody registered, or a channel that was already gone before this one ever mentioned it. Unless a row below is marked evidenced, all we know is that it references a handle that is not a live channel today — not that anything “died”. How this is measured.
Evidenced gone
We ourselves saw each of these resolve to a real page at some point before it went vacant — a genuine, evidenced change, not an inference from absence.
named in 1 post, 11 August 2026 – 11 August 2026 · confirmed gone 5 October 2026 (two independent sightings — see how we confirm a dead handle)evidenced
Never seen alive
References a handle that is not a live channel — we have no record it ever was one.
named in 2 posts, 11 August 2026 – 11 August 2026
named in 2 posts, 11 August 2026 – 11 August 2026
named in 1 post, 11 August 2026 – 11 August 2026
named in 1 post, 11 August 2026 – 11 August 2026
named in 1 post, 11 August 2026 – 11 August 2026
named in 1 post, 11 August 2026 – 11 August 2026
named in 1 post, 11 August 2026 – 11 August 2026
named in 1 post, 11 August 2026 – 11 August 2026
named in 1 post, 11 August 2026 – 11 August 2026
named in 1 post, 11 August 2026 – 11 August 2026
named in 1 post, 11 August 2026 – 11 August 2026
named in 1 post, 11 August 2026 – 11 August 2026
named in 1 post, 11 August 2026 – 11 August 2026
Cite this entry
A live page changes as we take new readings, so a citation should name the measurement it is based on, not just the URL. The line below cites the subscriber count as measured 30 August 2026 — this entry's latest reading, not the date you are reading this.
“CFP Time” (@cfptime), 34 subscribers as measured 30 August 2026. Telegram Register, tgregister.com/channel/cfptime.
Full measurement history, CC BY 4.0. Every reading this register holds for this entry, not just the latest one, as a dated, downloadable record: CSV · JSON. Free to use with attribution to tgregister.com. Each file carries its own generation timestamp, which is the figure to cite for exactly when the data was retrieved.