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Channel

0xsp

@join0xsp

On this record: Topic · Growth · Engagement · Posts · Cite this entry

350subscribers

-5 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-1001393783109
TypeChannel
Username@join0xsp
CreatedBetween 1 March 2018 and 4 April 2021 — estimated from Telegram’s id allocation, not measured. How this range is calculated.
First recorded8 August 2026
Last confirmed live4 November 2026
Measurements held5
Confirmed unchanged4 times, most recently 4 November 2026
On Telegramt.me/join0xsp

Topic

Hacking & security — 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 22 September 2026 and assigned it the closest of 31 fixed categories, at 92% 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 the other topics.

Growth

350355352.57 August 2026 — 355 subscribers8 August 2026 — 355 subscribers16 August 2026 — 354 subscribers10 September 2026 — 351 subscribers13 October 2026 — 350 subscribers7 August 202613 October 2026
5 measurements spanning 66 days, net -5. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”. The vertical axis spans 349–356 and does not start at zero.
Measurement log — every subscribers count we have recorded
Measured (UTC)SubscribersChange
13 Oct 2026, 04:11350-1
10 Sept 2026, 04:41351-3
16 Aug 2026, 03:24354-1
8 Aug 2026, 06:46355no change
7 Aug 2026, 21:31355first reading

Engagement

20 posts held, back to 4 April 2021 — 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 13 August 2022. An engagement rate over an empty window would be a number about nothing.

Recent posts

11 Aug 2022, 13:11 UTC838 viewsread 8 August 2026

https://0xsp.com/security%20research%20%20development%20srd/pas-c2c/building-mini-c2c-in-pascal-part-2/

31 Jul 2022, 14:35 UTC740 viewsread 8 August 2026

https://0xsp.com/security%20research%20%20development%20srd/building-mini-c2c-in-pascal-part-1/

4 Jul 2022, 04:52 UTC749 viewsread 8 August 2026

https://0xsp.com/offensive/red-ops-techniques/abuse-cloudflare-zerotrust-for-c2-channels/

14 Apr 2022, 08:26 UTC997 viewsread 8 August 2026

https://0xsp.com/security%20research%20&%20development%20(SRD)/combined-attacks-against-xdr

31 Jan 2022, 12:36 UTCviews —

0xsp pinned «dear all, I have just established a promising community for all red team geeks. I believe making a successful community needs contributions https://www.ired.dev/lawrence/it-is-live-and-ready-33g3»

31 Jan 2022, 12:35 UTC≈1,360 viewsread 8 August 2026

dear all, I have just established a promising community for all red team geeks. I believe making a successful community needs contributions https://www.ired.dev/lawrence/it-is-live-and-ready-33g3

31 Jan 2022, 12:31 UTC≈1,120 viewsread 8 August 2026

https://www.ired.dev/lawrence/january-2022-security-news-headlines-1i9d

15 Dec 2021, 09:37 UTC≈1,020 viewsread 8 August 2026

Released Mortar evasion technique for the majority of AV and Cortex XDR. You can check out the research by the following link : https://lnkd.in/gjqTFJpj And GitHub: https://lnkd.in/g2w4tHFv

5 Dec 2021, 05:22 UTC923 viewsread 8 August 2026

This is my presentation at #Crestcon Asia, introducing uncovered technique for bypassing majority of AV and Cortex XDR. The tool maybe released afterwards youtu.be/H7EMBz7GLMk

Showing the 12 most recent of 20 posts we hold for @join0xsp. 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.

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 13 October 2026 — this entry's latest reading, not the date you are reading this.

“0xsp” (@join0xsp), 350 subscribers as measured 13 October 2026. Telegram Register, tgregister.com/channel/join0xsp.

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.