Channel
Blue Team | SOC | DFIR | Cloud Security
@BlueTeamOps
On this record: Topic · Growth · Engagement · Telegram's recommendations · Cite this entry
27,845subscribers
+1,070 since we began measuring on 13 August 2026
Risers and fallers across the register · movement among entries of 10,000–31,623.
Register entry
| Telegram ID | -1001213729602 |
|---|---|
| Type | Channel |
| Username | @BlueTeamOps |
| Created | Between 1 March 2018 and 31 August 2021 — estimated from Telegram’s id allocation, not measured. How this range is calculated. |
| First recorded | 14 August 2026 |
| Last confirmed live | 4 October 2026 |
| Measurements held | 30 |
| Confirmed unchanged | 1 time, most recently 4 October 2026 |
| On Telegram | t.me/BlueTeamOps |
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 10 September 2026 and assigned it the closest of 31 fixed categories, at 86% 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 |
|---|---|---|
| 4 Oct 2026, 19:38 | 27,845 | +133 |
| 27 Sept 2026, 00:35 | 27,712 | +181 |
| 17 Sept 2026, 13:37 | 27,531 | +82 |
| 15 Sept 2026, 11:21 | 27,449 | +40 |
| 13 Sept 2026, 20:16 | 27,409 | +70 |
| 12 Sept 2026, 03:42 | 27,339 | +66 |
| 9 Sept 2026, 23:38 | 27,273 | +61 |
| 6 Sept 2026, 13:59 | 27,212 | +32 |
| 4 Sept 2026, 07:17 | 27,180 | +50 |
| 2 Sept 2026, 17:02 | 27,130 | +13 |
| 1 Sept 2026, 18:58 | 27,117 | +31 |
| 31 Aug 2026, 15:44 | 27,086 | +21 |
| 30 Aug 2026, 18:18 | 27,065 | +11 |
| 29 Aug 2026, 15:38 | 27,054 | +18 |
| 28 Aug 2026, 16:43 | 27,036 | +16 |
| 27 Aug 2026, 17:24 | 27,020 | +16 |
| 26 Aug 2026, 18:16 | 27,004 | +19 |
| 25 Aug 2026, 16:03 | 26,985 | +9 |
| 24 Aug 2026, 15:44 | 26,976 | +10 |
| 23 Aug 2026, 02:34 | 26,966 | first reading |
Engagement
No public post preview. We read this entry on 14 August 2026 and Telegram serves no public post stream for it — the channel has previews switched off, or it is a group or bot with no readable feed. Views, reactions and engagement rates cannot be measured from the outside for an entry in this state, so we publish none. Subscriber counts above are unaffected.
Channels Telegram recommends alongside this one
Telegram’s own answer, not this register’s. When this register asks Telegram’s API what is similar to this channel, this is the list it returns, in the exact order Telegram returns it — never re-sorted by subscribers or by anything else this register measures. The relationship, and the order, are Telegram’s; we record them and date them, and make no claim of our own about which of these channels actually resemble this one.
@ctinow · 38,928#1
@IRCyberGuardians · 20,028#2
@PentestingNews · 27,126#3
@CyberThreatHunting · 7,118#4
@noobtooscp · 23,119#5
@DFIRHunting · 6,701#6
@CyberSIRT · 3,796#7
@BlueTeamKit · 5,566#8
@thebugbountyhunter · 51,241#9
@OffensiveTwitter · 21,079#10
@Hide01 · 35,481#11
@Cyber_Defend · 7,933#12
@udemyrip · 68,318#13
@secharvester · 10,074#14
@AllSecurityEngineeringCourses · 19,249#15
@information_security_channel · 11,572#16
@cibsecurity · 28,431#17
@Cyber_Security_Channel · 56,790#18
@dailybountywriteup · 10,285#19
@APT_Notes · 16,785#20
@Infoseclearning · 12,998#21
@HackTheBox_Training · 6,753#22
@learningnets · 30,735#23
@hypersec · 4,522#24
@blueteam_soc_hacks · 2,552#25
@RedBlueTM · 21,383#26
@activedirectorypentesting · 9,550#27
@IT_Audit · 7,160#28
@cKure · 7,127#29
@RedPacketSecurity · 3,080#30
@blueteamresources · 2,653#31
@officialpwnsystem · 6,252#32
@VulnerabilityNews · 5,437#33
@CyberBankSa · 10,284#34
@LibrarySecOfficial · 9,427#35
@cyberCSOC · 11,498#36
@bugbountyresources · 12,646#37
@cybersecurity_outlook · 9,891#38
@iso27001 · 4,625#39
@infosectrains · 5,742#40
@acesclan · 3,410#41
@cissp · 16,129#42
@cybdetective · 27,520#43
@RedTeamVillageRTV · 6,225#44
@cybersecuritycare · 13,353#45
@thehackernews · 163,733#46
@Venari_By_BetterCyber · 5,122#47
@DarkfeedNews · 9,472#48
@vxunderground · 52,311#49
@CySecShield · 5,499#50
@avleonovcom · 2,894#51
@itseccompliance · 8,218#52
@informationsecuritylife · 8,098#53
Read from Telegram’s recommendation API, most recently 11 September 2026. Telegram holds a list like this for a small and growing share of the register — how this is measured, and why most channel pages show nothing here.
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.
@codelivly · 35,329
Telegram ranks this channel #3 of 41 here — alongside 40 others — read 8 September 2026
@ctinow · 38,928
Telegram ranks this channel #3 of 42 here — alongside 41 others — read 31 August 2026
@CyberSecurityJobs · 18,793
Telegram ranks this channel #4 of 47 here — alongside 46 others — read 5 October 2026
@learningnets · 30,735
Telegram ranks this channel #5 of 56 here — alongside 55 others — read 7 September 2026
@AllSecurityEngineeringCourses · 19,249
Telegram ranks this channel #6 of 37 here — alongside 36 others — read 3 October 2026
@cloudandcybersecurity · 21,796
Telegram ranks this channel #6 of 62 here — alongside 61 others — read 22 September 2026
@RedBlueTM · 21,383
Telegram ranks this channel #8 of 36 here — alongside 35 others — read 23 September 2026
@IRCyberGuardians · 20,028
Telegram ranks this channel #10 of 53 here — alongside 52 others — read 30 September 2026
@teammatrixs · 23,879
Telegram ranks this channel #10 of 26 here — alongside 25 others — read 17 September 2026
@PentestingNews · 27,126
Telegram ranks this channel #10 of 46 here — alongside 45 others — read 12 September 2026
@Hide01 · 35,481
Telegram ranks this channel #11 of 41 here — alongside 40 others — read 2 September 2026
@udemyrip · 68,318
Telegram ranks this channel #11 of 36 here — alongside 35 others — read 21 August 2026
@noobtooscp · 23,119
Telegram ranks this channel #12 of 41 here — alongside 40 others — read 19 September 2026
@cibsecurity · 28,431
Telegram ranks this channel #12 of 58 here — alongside 57 others — read 10 September 2026
@Cyber_Security_Channel · 56,790
Telegram ranks this channel #13 of 71 here — alongside 70 others — read 23 August 2026
@OffensiveTwitter · 21,079
Telegram ranks this channel #15 of 53 here — alongside 52 others — read 25 September 2026
@CCNA_CCNP_HUAWEI · 19,325
Telegram ranks this channel #19 of 62 here — alongside 61 others — read 2 October 2026
@thebugbountyhunter · 51,241
Telegram ranks this channel #30 of 60 here — alongside 59 others — read 25 August 2026
@cyberdosti4c · 21,538
Telegram ranks this channel #31 of 60 here — alongside 59 others — read 23 September 2026
@thehackernews · 163,733
Telegram ranks this channel #38 of 58 here — alongside 57 others — read 13 August 2026
@NationalTelecommunicationInsti · 47,276
Telegram ranks this channel #56 of 62 here — alongside 61 others — read 26 August 2026
@itcjobs · 19,344
Telegram ranks this channel #81 of 83 here — alongside 82 others — read 3 October 2026
This channel appears in 22 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 4 October 2026 — this entry's latest reading, not the date you are reading this.
“Blue Team | SOC | DFIR | Cloud Security” (@BlueTeamOps), 27,845 subscribers as measured 4 October 2026. Telegram Register, tgregister.com/channel/BlueTeamOps.
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.