Telegram RegisterThe public register of Telegram

Channel

SHADOW:Group

@shadow_group_tg

On this record: Growth · Engagement · What this channel posts · Reactions · Stars · Posts · Citations · Handles named that no longer answer · Telegram's recommendations · Cite this entry

11,500subscribers

+3 since we began measuring on 6 August 2026

Risers and fallers across the register · movement among entries of 10,000–31,623.

Register entry

Telegram ID-1001287542085
TypeChannel
Username@shadow_group_tg
Created15 October 2020measured — cross-checked against a third-party dataset (ext.tg_channel)
First recorded6 August 2026
Last confirmed live13 August 2026
Measurements held8
Confirmed unchanged1 time, most recently 13 August 2026
On Telegramt.me/shadow_group_tg

Growth

11,49611,50111,498.56 August 2026 — 11,497 subscribers6 August 2026 — 11,497 subscribers7 August 2026 — 11,501 subscribers8 August 2026 — 11,500 subscribers9 August 2026 — 11,499 subscribers10 August 2026 — 11,498 subscribers11 August 2026 — 11,496 subscribers13 August 2026 — 11,500 subscribers11,5006 August 202613 August 2026
8 measurements spanning 7 days, net +3. 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 11,495–11,502 and does not start at zero.
Measurement log — every subscribers count we have recorded
Measured (UTC)SubscribersChange
13 Aug 2026, 10:0611,500+4
11 Aug 2026, 11:1411,496-2
10 Aug 2026, 13:2211,498-1
9 Aug 2026, 14:1511,499-1
8 Aug 2026, 15:0511,500-1
7 Aug 2026, 11:5311,501+4
6 Aug 2026, 13:2111,497no change
6 Aug 2026, 08:2111,497first reading

Engagement

18 posts held, back to 24 November 2025the reader has not yet reached the start of this channel’s public history, so older posts may sit further back, unread. Read across 16 pagesof 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 18 posts for this entry, the most recent from 13 July 2026. An engagement rate over an empty window would be a number about nothing.

What this channel posts

Video runtime
3s
Average length
3s

Measured directly from 1 video with a duration reading, out of the posts we hold for this channel — not this channel’s whole posting history, only the sample this register has actually read. An exact reading to the second, taken from the post itself rather than from Telegram’s own rounded chrome, so it carries no mark.

Reaction mix

553 reactions across 18 posts, in 8 distinct kinds. The most used accounts for 57.1% of them.

Every reaction kind recorded on the sample, most used first
ReactionCountShareShare, drawn
🔥31657.1%
😁11621.0%
👍6411.6%
🎄244.34%
🤯203.62%
91.63%
🤔30.542%
😢10.181%

No sentiment is inferred, and none should be read in. This table is ordered by count and by nothing else. Emoji do not carry stable meaning across languages or communities — 🙏 is thanks in one channel and mourning in another — so we publish which ones were pressed and how often, and pass no judgement on what an audience meant by them.

Precision. Telegram publishes reaction counts per emoji and short-forms each one — 4.34K, 1.2M — so any single kind at or above 1,000 reaches us at three significant figures, and only counts below 1,000 are exact. The shares above are ratios of those figures and carry the same error. This is also why the total here can differ slightly from a reaction total printed elsewhere on the page: both are sums of the same rounded parts, taken over samples with different edges.

Coverage. Reactions were read on 18 of the 18 sampled posts in this sample. Summed by Telegram’s own count on each post — not by adding up the per-emoji breakdown above — those same posts carry 553reactions in total: the kind of figure the paragraph above means by “a reaction total printed elsewhere on the page”.

Measured over the 18 most recent posts we hold, published 24 November 2025 to 13 July 2026, using the newest reading held for each. Telegram Stars are excluded: they are a payment, not a reaction, and they have their own section.

Telegram Stars

Stars received
177
across the posts below
Posts paid on
10
of 18 we hold a reading for · 56%
Most on one post
53
single highest reading

A paid reaction is a reader spending Telegram Stars — bought with money — on a post by @shadow_group_tg. Telegram publishes the count on the public post preview alongside ordinary reactions, and this register reads it there. It is the only figure on this site that measures money moving rather than attention.

Stars are not reactions, and the two are never added. They are rendered in the same strip on Telegram and counted in the same shape, but one is a tap and the other is a purchase. The reaction totals and the engagement rate elsewhere on this page exclude every figure in this section, and no rate here is computed against a reaction count.

This is not revenue, and we publish no currency figure. What a Star costs a reader and what it pays a channel are different numbers, Telegram takes a share we cannot observe, and the terms have changed. Converting a Star count into money would be an estimate dressed as a measurement, so the count is where we stop.

Counted over the 18 most recent posts we hold for this entry, published 24 November 2025 to 13 July 2026. Star counts above 1,000 reach us in Telegram’s short form and carry the same three-significant-figure rounding as everything else on this page.

Recent posts

13 Jul 2026, 15:16 UTC≈2,860 views36 reactionsread 13 August 2026

ТБанк вместо одной кнопки "Бабло", прислал сразу три. Осталось переписать скрипт, чтобы сразу Claude запускался.

😁30🔥6

13 Jul 2026, 15:16 UTC≈2,870 views2 reactionsread 13 August 2026
Video message

Video message, posted without a caption

🔥2

1 Jul 2026, 12:52 UTC≈4,490 views8 reactionsread 13 August 2026

Если вы, как и я, откладывали статью до последнего, то пора отправлять.

👍6🔥2

15 Jun 2026, 10:36 UTC≈5,280 views27 reactionsread 13 August 2026

Вокруг все такие молодые, красивые, богатые и успешные, поэтому призываю вас подать свою заявку на OFFZONE, чтобы рассказать, как стать таким же.

😁13🔥10👍2🤔1😢1

24 Apr 2026, 12:14 UTC≈8,410 views55 reactions53 Starsread 13 August 2026
Photo

Race Condition одна из тех уязвимостей, которая порой позволяет находить баги там, где их совсем не ждешь. И иногда, чтобы получить какой-нибудь IDOR, достаточно очень много раз попросить об этом приложение. В кейсе на скрине, как раз такой случай. При указании чужого id получаем ошибку, однако, если запустить intruder и подождать несколько тысяч запросов, сервер внезапно начинает отдавать нам чужие ПД. #web #race

🔥41😁9🤯5

22 Apr 2026, 03:38 UTC≈6,030 views19 reactionsread 13 August 2026

Стартовал прием заявок на Pentest Award 2026 и в этом году появилась новая номинация - AI. Думаю, за последний год у многих есть что сказать по этой теме. Остальные номинации также на месте: Kill Chain, Системный взлом (Web & Logic), Device и Out of Scope. Среди призов стандартно респект от комьюнити и техника Apple. Заявки принимают до 12 июля, а церемония награждения пройдет 14 августа в мск. https://t.me/justse

🔥14👍4😁1

6 Apr 2026, 09:23 UTC≈5,000 views10 reactions1 Starread 13 August 2026
Forwarded from @bizone_bugbountyPhoto

🪲 Топовый мерч, две недели закрытого скоупа, ламповая афтепати-вечеринка… Все это ждет вас на нашем любимом приватном ивенте — BUGS ZONE 7.0. Приглашения, как обычно, отправим багхантерам с лучшими результатами за сезон. 🔵Старт хантинга — 15 апреля. 🔵Церемония и афтепати — 22 мая в Москве. Попасть на ивент может каждый. Сдавайте отчеты на нашей платформе и качайте рейтинг — мы обязательно заметим самых активных.

👍10

19 Mar 2026, 13:54 UTC≈6,700 views40 reactionsread 13 August 2026
Photo

У mPDF есть интересная особенность, которая может вам когда-нибудь пригодиться. Если передать движку строку с @import url(...), он делает внешний запрос, даже если HTML полностью экранирован htmlentities() и даже без <style>. Причина проста: mPDF ищет URL-ы через регулярки по всему входу. Поэтому достаточно вставить: @import url(https://attacker.com/test?.css) и сервер сразу пойдёт по указанному адресу. Плюс можно

🔥23👍12😁5

28 Feb 2026, 10:55 UTC≈6,880 views21 reactions1 Starread 13 August 2026

Искал тут что посмотреть под еду на ютубе, и реки вывели мне сей шедевр. Прекрасно все, начиная с кулстори самого проекта, который форсили во многих изданиях, заканчивая сайтом на пыхе с паролями юзеров в открытом виде. https://www.youtube.com/watch?v=HGbP2ibfm8k

😁21

7 Feb 2026, 17:03 UTC≈6,350 views62 reactions26 Starsread 13 August 2026
Forwarded from @ocherkbbPhoto

Иногда, когда читаешь раскрытый репорт или статью на Medium об уязвимости в багбаунти, хочется потрогать это руками и заложить у себя в навыках ту или иную багу немного глубже.😵‍💫 Так вот, в итоге из этой мысли я сделал: https://labs.hackadvisor.io/ Все машинки собраны из публичных репортов и статей ресерчеров. Сейчас можно разворачивать стенд, решать задачи, получать подсказки и разбор уязвимости по итогу. Буду по

🔥57👍5

28 Jan 2026, 11:39 UTC≈6,010 views18 reactions10 Starsread 13 August 2026
Forwarded from @deteact

Захват аккаунта через telegram-бот: от своего номера к чужому профилю Всего пять минут ожидания, один чужой номер телефона и обычная кнопка для получения ссылки — этого оказалось достаточно, чтобы обнаружить критическую уязвимость. Настолько минимальный сценарий неожиданно вскрыл проблему в логике обработки данных. Читать 👉 https://blog.deteact.ru/account-takeover-thru-telegram-bot/

🔥14😁4

31 Dec 2025, 13:22 UTC≈6,890 views33 reactions42 Starsread 13 August 2026
Photo

Друзья, поздравляю вас с наступающим Новым годом 🎄 Пусть он принесёт больше спокойствия, уверенности в себе и своих идеях, новых положительных эмоций и ощущения, что вы идёте в правильном направлении. Желаю интересных и результативных находок, роста там, где вам действительно важно, и достижения новых высот. Постарайтесь отдохнуть в эти праздники и набраться сил. Пусть в новом году всё станет хотя бы немного лучше

🎄249

Showing the 12 most recent of 18 posts we hold for @shadow_group_tg. 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.

Stars beside a post are paid reactions — Telegram Stars, bought with money and spent on that post. They are a different unit from reactions and are never added to them, here or anywhere else on this page.

Citation-graph rank

Citation-graph rank — 296,090 of 1,169,250entries in the measured graph. A weighted position computed from the forward and mention edges below — republished posts weigh more than named mentions — and recomputed periodically, over the whole graph. Published only as this ordinal position, never as a score: a position is a fact, and a score printed beside one channel’s name would read as a verdict this register does not make. The two counts beneath stay separate for the same reason mentions are never summed with forwards anywhere else on this page — a named-by count costs nothing to manufacture. The top 100 by this measure, or how it is computed.

Forward network

Built only from forwarded posts we have actually read, on both sides. Coverage is early and deliberately incomplete: a missing link means we have not read the post that would prove it, never that the relationship does not exist. Counts are distinct forwarded posts observed, so they only ever go up as we read more.

Mentions

Named by 3 registered channels — every channel on the register whose own posts have named this one, by its current username or any other username it currently holds, merged from two separately captured readings of the same fact so a namer caught by only one of them is not missed and a namer both caught is not counted twice. A username this channel has since dropped is not matched — that handle may belong to someone else now, and crediting today’s namer to yesterday’s owner would misattribute it.

Names

Channels on the register whose handles appear in this channel's posts.

A mention is a weaker signal than a forward and is counted separately for that reason — naming a channel is not republishing it, and a handle in a post body is easy to place deliberately. The post counts beside each row below are distinct posts in which the handle appeared, from posts we have read on both sides — the “Named by N registered channels” figure above is a different count, of distinct NAMING CHANNELS rather than posts, and is not the sum of the rows under it.

Appears in Telegram’s recommendations for other channels

The reverse of the list above, and a different kind of signal. This does not require this channel to have ever been asked about directly — each row below is a channel we DID ask Telegram about, whose Telegram-generated list happened to include this one. A channel can appear here with an empty list above it, because being named by someone else’s query is independent of having been queried itself.

Этичный Хакер
@hack_less · 227,302
Telegram ranks this channel #73 of 81 here — alongside 80 others — read 12 August 2026

This channel appears in 1 seed channel's Telegram-generated recommendation list in total. Each is Telegram’s list for THAT channel, not this one — see how this is measured.

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

“SHADOW:Group” (@shadow_group_tg), 11,500 subscribers as measured 13 August 2026. Telegram Register, tgregister.com/channel/shadow_group_tg.

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.