6 Aug 2026, 14:23 UTCviews —
CyberSecurity_ARNO pinned a photo
Channel
CyberSecurity_ARNO
@Cybersecurity_ARNO
On this record: Growth · Engagement · Posts · Citations · Cite this entry
822subscribers
+9 since we began measuring on 6 August 2026
Risers and fallers across the register · movement among entries of Under 1,000.
Register entry
| Telegram ID | -1001364610268 |
|---|---|
| Type | Channel |
| Username | @Cybersecurity_ARNO |
| Created | Between 1 March 2018 and 31 July 2021— estimated from Telegram’s id allocation, not measured. How this range is calculated. |
| First recorded | 6 August 2026 |
| Last confirmed live | 22 August 2026 |
| Measurements held | 4 |
| Confirmed unchanged | 1 time, most recently 22 August 2026 |
| On Telegram | t.me/Cybersecurity_ARNO |
Growth
| Measured (UTC) | Subscribers | Change |
|---|---|---|
| 22 Aug 2026, 16:27 | 822 | +8 |
| 14 Aug 2026, 18:13 | 814 | +1 |
| 6 Aug 2026, 15:20 | 813 | no change |
| 6 Aug 2026, 13:41 | 813 | first reading |
Engagement
20 posts held, back to 13 May 2026 — the 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.
- ERR · 30 days
- 25.1%
- avg views ÷ 822 subscribers
- Avg views / post
- 207
- 2 posts measured
- Reaction rate
- —
- this channel exposes no reaction counts
- Posts in window
- 3
- of 20 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.
| Window | Rolling 30 days · latest post in window 6 August 2026 |
|---|---|
| Posts held | 20 (13 May 2026 – 6 August 2026) |
| Views total | 413 |
| Reactions total | — |
| Forwards / comments | not exposed by the public surface — not measured, not estimated |
| Readings taken | 6 Aug 2026, 15:20 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.
Recent posts
5 Aug 2026, 17:04 UTC96 viewsread 6 August 2026
Forwarded from @hypersecPhoto
🎓در این دوره، شرکتکنندگان با نسخههای مختلف Splunk Enterprise Security و قابلیتهای پیشرفته ES Premier آشنا شده و تغییرات و قابلیتهای جدید ارائهشده در نسخه 8.5. را از طریق بررسی Release Noteها فرا خواهند گرفت . همچنین الزامات فنی، پیشنیازهای زیرساختی و ملاحظات طراحی و استقرار Enterprise Security بهصورت جامع مورد بررسی قرار میگیرد . بخش مهمی از دوره به مفاهیم بنیادین Enterprise Security شامل Data Models، Data…
Signed Ahmadreza
25 Jul 2026, 10:48 UTC317 viewsread 6 August 2026
ابلاغیه امنیتی فوری (سطح قرمز) مرکز مدیریت، پایش و عملیات امنیت فضای تولید و تبادل اطلاعات کشور (ماهر) به کلیه دستگاههای اجرایی غیرزیرساختی موضوع: الزام به پویش فوری زیرساختها جهت شناسایی نشانههای آلودگی بدافزار Sarbedaran (APT) فوریت: بالا (سطح قرمز) تاریخ ابلاغ: ۱۴۰۵/۵/۲ با توجه به شناسایی موج جدیدی از حملات سایبری پیشرفته با استفاده از بدافزار Sarbedaran و تکنیک BYOVD، اجرای فوری این ابلاغیه بر روی تمامی سرو…
Signed Ahmadreza
26 Jun 2026, 17:25 UTC452 viewsread 6 August 2026
فرض کنید که فردا ChatGPT و Claude و… توکنیزه بشن، هوش مصنوعی توکن خودش رو عرضه کنه و اقتصادش رو بر مبنای توکن خودش تعریف کنه. انسانها برای استفاده از سرویسهاشون مجبور به پذیرش اون ارز خواهند شد. و شاید برای اولین بار در تاریخ بشر پولی به وجود بیاد که تولید و مدیریتش دست بشر نیست و انسان فقط ناچار به پذیرش اون برای ادامه زندگی باشه. @CyberSecurity_ARNO
Signed Ahmadreza
19 Jun 2026, 08:07 UTC539 viewsread 6 August 2026
Photo
در این چند وقت که مشغول بررسی و استفاده از هوش مصنوعی در حوزه SOC بودم و روشها و سناریوهای مختلف آن را آزمایش میکردم، به نتایج بسیار جالب و کاربردی رسیدم. به همین دلیل تصمیم گرفتم در دوره Beginner SOC Analyst که بهزودی برگزار خواهد شد، بخشی را به مفاهیم، کاربردها و سناریوهای عملی استفاده از AI در SOC اختصاص دهم و یک لابراتوار عملی نیز برای آن در کلاس داشته باشیم. طبیعتاً اضافه شدن این بخش، روی زمان دوره تأثیر خو…
Signed Ahmadreza
18 Jun 2026, 17:59 UTC492 viewsread 6 August 2026
150+ tools and resources that can be useful for red teaming activities. https://github.com/A-poc/RedTeam-Tools #RedTeam Telegram: @CyberSecurity_ARNO
Signed Ahmadreza
18 Jun 2026, 10:28 UTC461 viewsread 6 August 2026
File
This Privilege Escalation Playbook provides a basic framework for detecting, investigating, and responding to privilege escalation activities aligned with MITRE ATT&CK TA0004. It is intended as a starting point for SOC and Incident Response teams and can be significantly enhanced based on organizational requirements, infrastructure, security controls, and threat landscape. This is the fourth playbook in a broader se…
Signed Ahmadreza
15 Jun 2026, 06:14 UTC450 viewsread 6 August 2026
#فرصت همکاری کارشناس تیم قرمز (Red Team Specialist) در بانک تجارت در راستای توسعه و تکمیل تیم قرمز داخلی، بانک تجارت از متخصصان واجد شرایط برای همکاری در جایگاه کارشناس تیم قرمز دعوت به عمل میآورد. مسئولیتها - طراحی و اجرای شبیهسازی حملات پیشرفته (APT) بر اساس چارچوب MITRE ATT&CK# - اجرای سناریوهای شبیهسازی حمله در زیرساختها، تجهیزات شبکه و سامانههای مبتنی بر Windows و Linux - سفارشیسازی و بهینهسازی ابزارها…
Signed Ahmadreza
13 Jun 2026, 20:03 UTC393 viewsread 6 August 2026
هشدار امنیتی برای کاربران Splunk Enterprise یک آسیبپذیری بحرانی با شناسه CVE-2026-20253 در Splunk Enterprise منتشر شده که به مهاجم اجازه میدهد بدون نیاز به احراز هویت از طریق شبکه روی سرور Splunk عملیات فایل انجام دهد. بر اساس اطلاعات منتشرشده، مهاجم میتواند: • فایلهای دلخواه ایجاد کند • فایلهای موجود را خالی یا تخریب کند • باعث اختلال در عملکرد Splunk شود • در برخی سناریوها به اجرای کد روی سرور دست پیدا کند ن…
Signed Ahmadreza
11 Jun 2026, 13:49 UTC385 viewsread 6 August 2026
Photo
Al-Powered Splunk, Fully On-Prem (Local Model) Splunk can be seamlessly integrated with locally hosted Al models, enabling security teams to analyze logs, investigate alerts, and generate actionable insights without sending sensitive data to external services. #SIEM #Splunk #AI #SOC Telegram: @CyberSecurity_ARNO
Signed Ahmadreza
9 Jun 2026, 07:11 UTCviews —
CyberSecurity_ARNO pinned a video
9 Jun 2026, 07:11 UTC358 viewsread 6 August 2026
Forwarded from @hypersecVideo
🛡 شروع مسیر ورود به دنیای امنیت سایبری با دوره Beginner SOC Analyst اگر قصد دارید به عنوان تحلیلگر مرکز عملیات امنیت (SOC) وارد بازار کار شوید، این دوره ۴۲ ساعته تمامی مفاهیم پایه و مهارتهای مورد نیاز شما را پوشش میدهد. 👨💻 📚 سرفصلهای کلیدی این دوره: 🔸 آشنایی با مفاهیم SOC و طرز تفکر یک تحلیلگر 🔸 اصول لاگگیری و مبانی SIEM 🔸 هوش تهدیدات (Threat Intelligence) 🔸 منطق تشخیص حملات و سناریوهای حمله و دفاع 🔸 تحلیل ترا…
Signed Ahmadreza
Showing the 12 most recent of 20 posts we hold for @Cybersecurity_ARNO. 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.
Forward network
Republishes
Channels on the register whose posts this channel has forwarded.
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
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.
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 22 August 2026 — this entry's latest reading, not the date you are reading this.
“CyberSecurity_ARNO” (@Cybersecurity_ARNO), 822 subscribers as measured 22 August 2026. Telegram Register, tgregister.com/channel/Cybersecurity_ARNO.
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.