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Channel

Blue Team Alerts

@blueteamalerts

On this record: Growth · Engagement · What this channel posts · Reactions · Posts · Citations · Telegram's recommendations · Cite this entry

15,634subscribers

+193 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-1001177932374
TypeChannel
Username@blueteamalerts
DescriptionBringing the latest Blue Team news and information fresh to your Telegram inbox! 🔮 Red Teamer? Checkout @redteamalerts
CreatedBetween 1 March 2018 and 31 July 2021— estimated from Telegram’s id allocation, not measured. How this range is calculated.
First recorded6 August 2026
Last confirmed live17 August 2026
Measurements held11
Confirmed unchanged1 time, most recently 17 August 2026
On Telegramt.me/blueteamalerts

Growth

15,44115,63415,537.56 August 2026 — 15,441 subscribers7 August 2026 — 15,455 subscribers8 August 2026 — 15,472 subscribers9 August 2026 — 15,480 subscribers10 August 2026 — 15,486 subscribers11 August 2026 — 15,504 subscribers12 August 2026 — 15,519 subscribers13 August 2026 — 15,560 subscribers14 August 2026 — 15,599 subscribers16 August 2026 — 15,620 subscribers17 August 2026 — 15,634 subscribers6 August 202617 August 2026
11 measurements spanning 11 days, net +193. 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 15,412–15,663 and does not start at zero.
Measurement log — every subscribers count we have recorded
Measured (UTC)SubscribersChange
17 Aug 2026, 16:2815,634+14
16 Aug 2026, 13:5515,620+21
14 Aug 2026, 19:3715,599+39
13 Aug 2026, 08:1415,560+41
12 Aug 2026, 07:4215,519+15
11 Aug 2026, 07:3515,504+18
10 Aug 2026, 08:0315,486+6
9 Aug 2026, 11:3215,480+8
8 Aug 2026, 14:3015,472+17
7 Aug 2026, 11:3615,455+14
6 Aug 2026, 20:3115,441first reading

Engagement

168 posts held, back to 3 August 2026the reader has not yet reached the start of this channel’s public history, so older posts may sit further back, unread. Read across 23 pagesof Telegram’s post history, 20 posts per page.

ERR · 30 days
1.60%
avg views ÷ 15,634 subscribers
Avg views / post
251
168 posts measured
Reaction rate
0.27%
reactions ÷ views · ER floor
Posts in window
168
of 168 held

ERR is average views per post over the last 30 days divided by subscribers, the definition TGStat uses, so this figure is comparable with the one you will see elsewhere. It falls structurally as a channel grows: a high ERR on a small channel and a low one on a large channel describe reach mathematics, not quality. We publish the figure and the sample it came from and pass no verdict on it.

ER is defined industry-wide as (forwards + reactions + comments) ÷ views— note the denominator is views, not subscribers. Telegram’s public web preview carries views and reactions but not forward or comment counts, so the reaction rate above is the reactions term only and is therefore a floor: the true ER for this channel is higher by an amount we have not measured and will not estimate. It is computed over the 14 of 168 measured posts that carry a reaction reading, and over those same posts' views.

What these figures were computed from
WindowRolling 30 days · latest post in window 17 August 2026
Posts held168 (3 August 202617 August 2026)
Views total42,110
Reactions total13
Forwards / commentsnot exposed by the public surface — not measured, not estimated
Readings taken17 Aug 2026, 18:14 UTC

Views are a single reading per post, taken at the time above. A post published in the last day or two is still accumulating views, which pulls the 30-day average down slightly. That is a property of the standard definition rather than a fault in it, so we keep the definition rather than “correcting” the number into something nobody can reproduce.

Precision. Telegram publishes view counts on its public widget in short form — 8.12K, 3.7M — so any reading at or above 1,000 reaches us rounded to three significant figures, and only counts below 1,000 are exact. Averages and rates derived from them are shown to the same precision rather than to the unit: a figure like 3,701,250 would assert digits nobody measured.

Reaction counts are published per emoji and rounded the same way, so a total below 1,000 is exact and a larger one is a sum that may carry a rounded component from each emoji above 1,000. Because it is a sum, it does not look rounded — read a large reaction total as three significant figures per contributing emoji rather than as the figure it prints.

What this channel posts

Links
21,300

Lifetime counters from Telegram’s own channel header, read 17 August 2026 — not the date at the top of this page, which is when the subscriber count was last read. A count marked was rounded by Telegram before we ever saw it — t.me prints these counters in full below 1,000 and to three significant figures above, so ≈142,000 means somewhere between 141,500 and 142,499.

Reaction mix

13 reactions across 13 posts, in 4 distinct kinds. The most used accounts for 61.5% of them.

Every reaction kind recorded on the sample, most used first
ReactionCountShareShare, drawn
861.5%
🤣323.1%
👏17.69%
🔥17.69%

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 14 of the 168 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 13reactions in total: the kind of figure the paragraph above means by “a reaction total printed elsewhere on the page”.

Measured over the 168 most recent posts we hold, published 3 August 2026 to 17 August 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.

Recent posts

17 Aug 2026, 16:17 UTC92 viewsread 17 August 2026

C2Looper Backdoor Uses GitHub for C2 https://ift.tt/TFZCRPf Discuss on Reddit: https://ift.tt/7NbkELG @blueteamalerts

17 Aug 2026, 15:17 UTC139 views0 reactionsread 17 August 2026

The Curious Incidents with DNS in the Sandbox at Escape-Time https://ift.tt/NRcH7tf Discuss on Reddit: https://ift.tt/oCtyBSk @blueteamalerts

17 Aug 2026, 13:17 UTC189 viewsread 17 August 2026

Vulnarium hi, just published a small security research archive with two independent LPEs I found during research.one is an MSI Center UAC bypass via a TOCTOU condition, and the other is a NetLimiter LPE.both include working PoCs + technical explaination to a decent extent https://github.com/Zypherion-Technologies/Vulnarium Discuss on Reddit: https://ift.tt/gfHIq0t @blueteamalerts

17 Aug 2026, 11:17 UTC232 viewsread 17 August 2026

Aspiring SOC analyst studying for Security+: Where can I find examples of good security reports? Hi all,I'm prepping for the Security+ and looking to improve my skills as an aspiring SOC analyst. I know that report writing is a big part of the job, but I don't have much experience with it.Does anyone know of any good websites or open-source repositories where I can read professional security incident reports to learn

17 Aug 2026, 08:17 UTC266 viewsread 17 August 2026

Threat Hunts for Shell Command Obfuscation on VMware ESX https://ift.tt/BNUDXVL Discuss on Reddit: https://ift.tt/BwNxbgC @blueteamalerts

17 Aug 2026, 07:17 UTC269 viewsread 17 August 2026

OTP flooding on Uber? A user receives Uber OTP codes via WhatsApp every day since August 5. The sender shows up as Uber with a verified business account. The user has never registered an Uber account.Context first: Uber does deliver OTPs over WhatsApp, so the channel alone proves nothing. These look are real codes, from Uber legitimate WhatsApp Business account, not smishing.Technical hypothesis. The OTP trigger on t

17 Aug 2026, 07:17 UTC194 viewsread 17 August 2026

Technical Analysis of the Geedge Networks Firewall Source Code Leak https://ift.tt/934aqPJ Discuss on Reddit: https://ift.tt/ac7I6dC @blueteamalerts

17 Aug 2026, 07:17 UTC199 viewsread 17 August 2026

windbg-bridge: windbg-bridge connects a live WinDbg session to AI agents like Claude Code or Codex through a named pipe. The agent can run debugger commands, read your command history, and watch output in real time. https://ift.tt/PgmsK9e Discuss on Reddit: https://ift.tt/Aei8gsr @blueteamalerts

17 Aug 2026, 07:17 UTC187 viewsread 17 August 2026

Release IRFlow Timeline 1.0.10 · adds ChatGPT Computer History as a new forensic artifact family, https://ift.tt/hRM9mjY Discuss on Reddit: https://ift.tt/WIXF7Pe @blueteamalerts

17 Aug 2026, 05:17 UTC232 viewsread 17 August 2026

ExfilSquad: New Data Extortion Group Leaks Microsoft D365 Data, Likely Linked to Misconfigured Power Pages https://ift.tt/lbG1UWc Discuss on Reddit: https://ift.tt/hbn6LD4 @blueteamalerts

17 Aug 2026, 05:17 UTC227 viewsread 17 August 2026

ETSI launches approval process for 17 European Standards supporting the Cyber Resilience Act https://ift.tt/rfP1ZWu Discuss on Reddit: https://ift.tt/DHuYaNw @blueteamalerts

16 Aug 2026, 17:17 UTC314 viewsread 17 August 2026

New Armored Likho tools target Telegram and eavesdropping https://ift.tt/U0EBlp8 Discuss on Reddit: https://ift.tt/gCyQpGJ @blueteamalerts

Showing the 12 most recent of 168 posts we hold for @blueteamalerts. 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.

Citation-graph rank

Citation-graph rank — 1,252,063 of 1,480,975entries 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

Republished by

Channels on the register that have forwarded this channel's posts into their own feed.

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 1 registered channel — 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.

Named by

Channels on the register whose posts name this channel's handle.

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.

The Hacker News
@thehackernews · 162,058
Telegram ranks this channel #8 of 58 here — alongside 57 others — read 13 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 17 August 2026 — this entry's latest reading, not the date you are reading this.

“Blue Team Alerts” (@blueteamalerts), 15,634 subscribers as measured 17 August 2026. Telegram Register, tgregister.com/channel/blueteamalerts.

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.