Channel
CyberSecurity LF
@cypack
On this record: Topic · Growth · Engagement · Citations · Telegram's recommendations · Cite this entry
4,396subscribers
+590 since we began measuring on 6 August 2026
Risers and fallers across the register · movement among entries of 3,162–10,000.
Register entry
| Telegram ID | -1002079509336 |
|---|---|
| Type | Channel |
| Username | @cypack |
| Created | Between 1 November 2023 and 31 May 2024 — estimated from Telegram’s id allocation, not measured. How this range is calculated. |
| First recorded | 4 September 2026 |
| Last confirmed live | 23 October 2026 |
| Measurements held | 22 |
| Confirmed unchanged | 1 time, most recently 23 October 2026 |
| On Telegram | t.me/cypack |
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 13 September 2026 and assigned it the closest of 31 fixed categories, at 73% 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 |
|---|---|---|
| 23 Oct 2026, 18:41 | 4,396 | +23 |
| 21 Oct 2026, 02:08 | 4,373 | +29 |
| 17 Oct 2026, 13:56 | 4,344 | +27 |
| 14 Oct 2026, 23:00 | 4,317 | +10 |
| 12 Oct 2026, 02:00 | 4,307 | +16 |
| 5 Oct 2026, 06:39 | 4,291 | +40 |
| 26 Sept 2026, 12:02 | 4,251 | +41 |
| 17 Sept 2026, 05:01 | 4,210 | +16 |
| 12 Sept 2026, 23:01 | 4,194 | +49 |
| 8 Sept 2026, 22:38 | 4,145 | +46 |
| 4 Sept 2026, 23:40 | 4,099 | no change |
| 4 Sept 2026, 00:57 | 4,099 | +24 |
| 31 Aug 2026, 17:44 | 4,075 | +36 |
| 29 Aug 2026, 01:47 | 4,039 | +44 |
| 25 Aug 2026, 20:18 | 3,995 | +34 |
| 23 Aug 2026, 03:56 | 3,961 | +33 |
| 19 Aug 2026, 17:34 | 3,928 | +19 |
| 16 Aug 2026, 20:37 | 3,909 | +39 |
| 13 Aug 2026, 01:14 | 3,870 | +35 |
| 10 Aug 2026, 10:37 | 3,835 | first reading |
Engagement
Posts not read yet. This entry is on the register from its profile alone; the post reader has not reached it. Engagement figures appear here once posts have actually been measured — we do not publish a rate before we have the readings behind it.
Mentions
Named by 98 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. The 24 listed below are the most frequent namers; the rest are counted above but not each listed.
Named by
Channels on the register whose posts name this channel's handle.
@matlabravanshenasi · 24,96411 postsܭߊܦ߭ܘ ܭࡅߺ߳ߊࡅߺ߲ࡉ
@sacafeketab · 28,54111 postsstar source • استار سورس
@Star_Sourcee · 26,18710 postsپروژه ادمینی | دورکاری | VIP
@admiinprojeh · 14,7909 postsطراحی گرافیک /ساخت تصاویر با ai/ابزار ادیت / بارکاو دیزاینر
@barkav_designer · 20,5719 postsBook_tips
@book_tips · 22,0969 posts🔍دنبال کار🔎
@donbal_kar · 15,8619 postsLet's learn English آموزش زبان انگلیسی
@english1388 · 66,0159 postsپروژه استخدامی | کارفرما | VIP
@FREELANCERVIIP · 20,4149 postsهوش مصنوعی | حسین صادقی
@hoseinsadeghi4013 · 13,5709 postsآموزش جذب زنان | دایان
@jazb_dokhtar · 23,9929 postsEnglish learners
@LearnbyEnglishlearners · 31,7639 postsگرگ وال استریت | پولسازی
@wolfofws · 18,1049 posts𝘼𝙁𝙂 𝙋𝙇𝙐𝙎 | ܣܭߺࡉ ߊܩࡅ࣪ߺࡅ࡙ߺࡅߺ߳ࡉ
@Afg_Plus · 9,6248 postsمهندسی کامپیوتر
@devloper98 · 12,0798 postsدورنمای اقتصاد
@econviews · 18,7538 postsRestart English
@English_Mr_Karimi · 59,6818 postsآموزش الایت موشن/اسماعیل مهرجوش
@esmailedit · 12,0698 posts• ɪɴꜰᴏ ᴅɪɢɪᴛᴀʟ •
@info_digital66 · 9,4898 postsᴠᴩɴ ᴩʀᴏxy
@iran_vpn66 · 7,5198 postsخودآموزهای زبان انگلیسی
@khodAmooz_zban · 18,4568 postsیادگیری انگلیسی در خانه
@OnlineConversationSchool · 17,2438 postsفیلم و داستان انگلیسی
@OnlineConversationSchool_Film · 21,3238 postsگرامر را آسان یاد بگیرید
@SimpleGrammar · 15,5228 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.
@kali_linuxxx · 76,357
Telegram ranks this channel #7 of 60 here — alongside 59 others — read 19 August 2026
@Nova_Package · 25,891
Telegram ranks this channel #8 of 58 here — alongside 57 others — read 1 October 2026
@Netwo0rk · 53,496
Telegram ranks this channel #14 of 63 here — alongside 62 others — read 24 August 2026
@DrSecCom · 37,274
Telegram ranks this channel #19 of 50 here — alongside 49 others — read 1 September 2026
@theBOOK_FRIENDS · 22,549
Telegram ranks this channel #22 of 75 here — alongside 74 others — read 20 September 2026
@faketic · 23,478
Telegram ranks this channel #24 of 53 here — alongside 52 others — read 18 September 2026
@p4ck_pub · 21,317
Telegram ranks this channel #28 of 41 here — alongside 40 others — read 23 September 2026
@RobinhoodPack · 22,909
Telegram ranks this channel #38 of 62 here — alongside 61 others — read 20 September 2026
@AOrgan · 49,173
Telegram ranks this channel #44 of 63 here — alongside 62 others — read 24 August 2026
@Black_Security · 63,943
Telegram ranks this channel #57 of 64 here — alongside 63 others — read 21 August 2026
@ettela_daneshjoyi · 124,710
Telegram ranks this channel #59 of 80 here — alongside 79 others — read 14 August 2026
@jadi_fans · 43,762
Telegram ranks this channel #60 of 75 here — alongside 74 others — read 28 August 2026
@sarbazan_saihe · 54,890
Telegram ranks this channel #70 of 83 here — alongside 82 others — read 10 September 2026
This channel appears in 13 seed channels' Telegram-generated recommendation lists 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 23 October 2026 — this entry's latest reading, not the date you are reading this.
“CyberSecurity LF” (@cypack), 4,396 subscribers as measured 23 October 2026. Telegram Register, tgregister.com/channel/cypack.
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.