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Security Note

@secnews42

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

259subscribers

+1 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-1001324410600
TypeChannel
Username@secnews42
CreatedBetween 1 March 2018 and 31 August 2021— estimated from Telegram’s id allocation, not measured. How this range is calculated.
First recorded8 August 2026
Last confirmed live23 August 2026
Measurements held4
Confirmed unchanged1 time, most recently 23 August 2026
On Telegramt.me/secnews42

Growth

2572592587 August 2026 — 258 subscribers8 August 2026 — 258 subscribers16 August 2026 — 257 subscribers23 August 2026 — 259 subscribers7 August 202623 August 2026
4 measurements spanning 16 days, net +1. 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 257–259 and does not start at zero.
Measurement log — every subscribers count we have recorded
Measured (UTC)SubscribersChange
23 Aug 2026, 15:29259+2
16 Aug 2026, 19:58257-1
8 Aug 2026, 09:16258no change
7 Aug 2026, 23:25258first reading

Engagement

20 posts held, back to 21 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 1 pageof 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 18 March 2026. An engagement rate over an empty window would be a number about nothing.

Reaction mix

2 reactions across 2 posts, in 2 distinct kinds. The most used accounts for 50.0% of them.

Every reaction kind recorded on the sample, most used first
ReactionCountShareShare, drawn
150.0%
👏150.0%

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 2 of the 20 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 2reactions in total: the kind of figure the paragraph above means by “a reaction total printed elsewhere on the page”.

Measured over the 20 most recent posts we hold, published 21 November 2025 to 18 March 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

18 Mar 2026, 06:40 UTC189 views1 reactionsread 8 August 2026

https://frida.re/news/2026/03/09/frida-17-8-0-released/ #frida #strace frida-strace support strace-like syscall tracing

👏1

16 Mar 2026, 02:19 UTC195 viewsread 8 August 2026

https://github.com/amruth-sn/kong #AI #RE Kong: The Agentic Reverse Engineer

16 Mar 2026, 02:14 UTC158 viewsread 8 August 2026

https://blog.chrislewis.au/the-long-tail-of-llm-assisted-decompilation/ #RE #AI 通过将汇编指令转化为向量,在 latent space(潜空间)中寻找与当前待反编译函数相似的、已成功反编译的函数。Claude 表现出能够识别相似代码模式的能力。通过将相似函数的 C 代码作为参考提供给 Claude,它能更有效地理解特定的汇编块是如何映射回 C 代码的。

16 Mar 2026, 01:57 UTC122 viewsread 8 August 2026

https://ferib.dev/blog/so-long-frida-we-inject-it-raw/ https://github.com/ferib/android_injector #RE #android #hook A simple ptrace-less shared library injector for armv8 Android

13 Mar 2026, 06:35 UTC130 viewsread 8 August 2026

https://bestwing.me/preempted-unlocking-xiaomi-via-two-unsanitized-strings.html #android #abl #xiaomi Preempted: From ADB Service Call to Bootloader Unlock on Xiaomi

12 Mar 2026, 02:35 UTC141 viewsread 8 August 2026

https://crates.io/crates/ghidra-cli #ghidra #AI #RE Rust CLI to run Ghidra headless for reverse engineering with Claude Code and other agents

12 Mar 2026, 02:13 UTC129 viewsread 8 August 2026

Reverse engineering of Apple's iOS 0-click CVE-2025-43300: 2 bytes that make size matter #iOS #exp https://blog.quarkslab.com/patch-analysis-of-Apple-iOS-CVE-2025-43300.html

11 Feb 2026, 07:06 UTC180 views1 reactionsread 8 August 2026

https://trufflesecurity.com/blog/guest-post-how-i-scanned-all-of-github-s-oops-commits-for-leaked-secrets #web #leak 孤儿提交:如果你不小心把密码提交到 GitHub,怎么办?你可能会立刻修改代码,强制覆盖上次的提交。本文告诉你,这样不行。因为 GitHub 不删除任何提交,你上次提交实际上还在。

1

11 Feb 2026, 06:50 UTC146 viewsread 8 August 2026

https://github.com/inartin/365cam-stream #RE #webcam #IoT Reverse engineering Chinese cheap Wifi Cam 365Cam 😂

5 Feb 2026, 01:39 UTC152 viewsread 8 August 2026

https://github.com/aloshdenny/reverse-SynthID-text #AI #synthid

5 Feb 2026, 01:19 UTC135 viewsread 8 August 2026

https://sivaplaysmc.github.io/posts/patching-elves-with-c/ #linux #elf #dev Patching ELFs with C, or abusing the linker for fun and profit

4 Feb 2026, 10:20 UTC132 viewsread 8 August 2026

https://bestwing.me/How-to-patch-a-linux-kernel-bug-zh.html #linux #dev

Showing the 12 most recent of 20 posts we hold for @secnews42. 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 23 August 2026 — this entry's latest reading, not the date you are reading this.

“Security Note” (@secnews42), 259 subscribers as measured 23 August 2026. Telegram Register, tgregister.com/channel/secnews42.

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.