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Sys-Admin InfoSec

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Updated: March 13, 2026 at 2:20 PM

Sys-Admin InfoSec

News of cybersecurity / information security, information technology, data leaks / breaches, cve, hacks, tools, trainings * Multilingual (En, Ru). * Forum - forum.sys-adm.in * Chat - @sysadm_in * Job - @sysadm_in_job * ? - @sysadminkz

@sysadm_in_channel offers specialized information about leaks and news for subscribers interested in Cybersecurity

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Category Ranking

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Participant Growth (Last 27 Days)

Total: 12.6K

24h growth: -8 0%

Latest Posts

Sys-Admin InfoSec

13 бер. 2026 р., 00:34

LookOut: Discovering RCE and Internal Access on Looker (Google Cloud & On-Prem)

https://www.tenable.com/blog/google-looker-vulnerabilities-rce-internal-access-lookout

2,170

Sys-Admin InfoSec

13 бер. 2026 р., 00:34

Love? Actually: Fake dating app used as lure in targeted spyware campaign

https://www.welivesecurity.com/en/eset-research/love-actually-fake-dating-app-used-lure-targeted-spyware-campaign-pakistan/

2,640

Sys-Admin InfoSec

13 бер. 2026 р., 00:34

PeckBirdy: A Versatile Script Framework for LOLBins Exploitation

https://www.trendmicro.com/en_us/research/26/a/peckbirdy-script-framework.html

2,980

Sys-Admin InfoSec

13 бер. 2026 р., 00:34

Notepad++ Hijacked by State-Sponsored Hackers

https://notepad-plus-plus.org/news/hijacked-incident-info-update/

2,540

Sys-Admin InfoSec

13 бер. 2026 р., 00:34

Open-Source Python Script Drives Social Media Phishing Campaign

.. In this particular campaign, attackers abused LinkedIn’s professional context to establish trust and familiarity, increasing their chances of success by targeting high-value individuals in corporate environments. This tactic, however, could be applied to any social media platform commonly accessed on business devices..:

https://reliaquest.com/blog/threat-spotlight-open-source-python-script-drives-social-media-phishing-campaign

2,880

Sys-Admin InfoSec

13 бер. 2026 р., 00:34

Microsoft mishandling example.com

Microsoft's https://learn.microsoft.com/en-us/exchange/architecture/client-access/autodiscover service has incorrectly routed the IANA-reserved example.com to Sumitomo Electric Industries' mail servers at sei.co.jp, potentially sending test credentials there.

https://tinyapps.org/blog/microsoft-mishandling-example-com.html

2,600

Sys-Admin InfoSec

13 бер. 2026 р., 00:34

UNO reverse card: stealing cookies from cookie stealers

https://www.cyberark.com/resources/threat-research-blog/uno-reverse-card-stealing-cookies-from-cookie-stealers

P. S. реклама даже в панели управления малвари присутствует 😁

2,460

Sys-Admin InfoSec

13 бер. 2026 р., 00:34

Threat Actors Expand Abuse of Microsoft Visual Studio Code

This activity involved the deployment of a backdoor implant that provides remote code execution capabilities on the victim system:

https://www.jamf.com/blog/threat-actors-expand-abuse-of-visual-studio-code/

2,430

Sys-Admin InfoSec

13 бер. 2026 р., 00:34

Malware Peddlers Are Now Hijacking Snap Publisher Domains

There’s a relentless campaign by scammers to publish malware in the Canonical Snap Store. Some gets caught by automated filters, but plenty slips through. Recently, these miscreants have changed tactics - they’re now registering expired domains belonging to legitimate snap publishers, taking over their accounts, and pushing malicious updates to previously trustworthy applications..:

https://blog.popey.com/2026/01/malware-purveyors-taking-over-published-snap-email-domains/

2,040

Sys-Admin InfoSec

13 бер. 2026 р., 00:34

Cloudflare Zero-day: Accessing Any Host Globally

https://fearsoff.org/research/cloudflare-acme

2,100

Sys-Admin InfoSec

11 бер. 2026 р., 01:29

StackWarp is a security vulnerability that exploits a synchronization bug present in all AMD Zen 1–5 processors. In the context of SEV-SNP, this flaw allows malicious VM hosts to manipulate the guest VM’s stack pointer

https://stackwarpattack.com/

2,670

Sys-Admin InfoSec

9 бер. 2026 р., 20:55

UNVEILING VOIDLINK – A STEALTHY, CLOUD-NATIVE LINUX MALWARE FRAMEWORK

https://research.checkpoint.com/2026/voidlink-the-cloud-native-malware-framework/

2,890

Sys-Admin InfoSec

4 бер. 2026 р., 15:42

deVixor: An Evolving Android Banking RAT with Ransomware

https://cyble.com/blog/devixor-an-evolving-android-banking-rat-with-ransomware-capabilities-targeting-iran/

2,620

Sys-Admin InfoSec

3 бер. 2026 р., 02:31

VVS Discord Stealer Using Pyarmor for Obfuscation and Detection Evasion

https://unit42.paloaltonetworks.com/vvs-stealer/

3,180

Sys-Admin InfoSec

25 лют. 2026 р., 14:32

Bluetooth Headphone Jacking: Full Disclosure of Airoha RACE Vulnerabilities

https://insinuator.net/2025/12/bluetooth-headphone-jacking-full-disclosure-of-airoha-race-vulnerabilities/

3,440

Sys-Admin InfoSec

19 лют. 2026 р., 03:25

Time Nist Gov Incorrect Time

The affected servers are:
time-a-b.nist.gov
time-b-b.nist.gov
time-c-b.nist.gov
time-d-b.nist.gov
time-e-b.nist.gov
ntp-b.nist.gov (authenticated NTP)

https://groups.google.com/a/list.nist.gov/g/internet-time-service/c/o0dDDcr1a8I

3,730

Sys-Admin InfoSec

19 лют. 2026 р., 03:25

Nezha: The Monitoring Tool That’s Also a Perfect RAT

https://www.ontinue.com/resource/nezha-the-monitoring-tool-thats-also-a-perfect-rat/

3,530

Sys-Admin InfoSec

9 лют. 2026 р., 23:04

CyberVolk Returns | Flawed VolkLocker Brings New Features With Growing Pains

https://www.sentinelone.com/blog/cybervolk-returns-flawed-volklocker-brings-new-features-with-growing-pains/

3,330

Sys-Admin InfoSec

9 лют. 2026 р., 23:04

Inside GhostPoster: How a PNG Icon Infected 50,000 Firefox Users

https://www.koi.ai/blog/inside-ghostposter-how-a-png-icon-infected-50-000-firefox-browser-users

3,340

Sys-Admin InfoSec

4 лют. 2026 р., 03:32

Windows Stealers: How Modern Infostealers Harvest Credentials

https://deceptiq.com/blog/windows-stealers-technical-analysis

2,810

Sys-Admin InfoSec

4 лют. 2026 р., 03:32

December 2025 Security Updates

This release consists of the following 57 Microsoft CVEs:

https://msrc.microsoft.com/update-guide/releaseNote/2025-Dec

2,740

Sys-Admin InfoSec

6 груд. 2025 р., 10:56

F5 Hacked. Mass companies can be under attack potentially..

https://www.bloomberg.com/news/articles/2025-10-16/potentially-catastrophic-breach-of-cyber-firm-blamed-on-china

F5-Big IP source code leaks:

https://my.f5.com/manage/s/article/K000154696

3,590

Sys-Admin InfoSec

6 груд. 2025 р., 10:56

Malware being hosted on xubuntu.org

https://lists.ubuntu.com/archives/xubuntu-devel/2025-October/012209.html

2,900

Sys-Admin InfoSec

6 груд. 2025 р., 10:56

ToolShell Used to Compromise Telecoms Company in Middle East

ToolShell was patched by Microsoft in July 2025, but by the time it was patched it had already been exploited in the wild as a zero-day vulnerability. ToolShell affects on-premise SharePoint servers and gives an attacker unauthenticated access to vulnerable servers, allowing them to remotely execute code and access all content and file systems..

https://www.security.com/blog-post/toolshell-china-zingdoor

2,690

Sys-Admin InfoSec

6 груд. 2025 р., 10:56

Crypto wasted: BlueNoroff’s ghost mirage of funding and jobs

GhostCall attack heavily targets the macOS devices of executives at tech companies and in the venture capital sector by directly approaching targets via platforms like Telegram, and inviting potential victims to investment-related meetings linked to Zoom-like phishing websites:

https://securelist.com/bluenoroff-apt-campaigns-ghostcall-and-ghosthire/117842/

2,200

Sys-Admin InfoSec

6 груд. 2025 р., 10:56

“ChatGPT Tainted Memories:” LayerX Discovers The First Vulnerability in OpenAI Atlas Browser, Allowing Injection of Malicious Instructions into ChatGPT

https://layerxsecurity.com/blog/layerx-identifies-vulnerability-in-new-chatgpt-atlas-browser/

2,300

Sys-Admin InfoSec

6 груд. 2025 р., 10:56

New Android Malware Herodotus Mimics Human Behaviour to Evade Detection

https://www.threatfabric.com/blogs/new-android-malware-herodotus-mimics-human-behaviour-to-evade-detection

2,470

Sys-Admin InfoSec

6 груд. 2025 р., 10:56

Иллюзия [без] опасности на Profit Security Day

14 ноября в Алматы пройдет Profit Security Day (след. пятница).

Key-аспекты:

- наблюдение за тем, каково понимание нынешнего представителя ИБ о реалиях и возможностях нападающей стороны
- как это представление коррелируется с реалиями суровой действительности
- возможность пообщаться с интересными людьми

Интересно послушать мнение на тему - [Без] опасного использования ИИ.

До начала осталось 10 дней. Все детали здесь:

- https://profitday.kz/security

1,840

Sys-Admin InfoSec

6 груд. 2025 р., 10:56

Another Critical RCE Discovered in a Popular MCP Server

https://www.imperva.com/blog/another-critical-rce-discovered-in-a-popular-mcp-server/

2,620

Sys-Admin InfoSec

6 груд. 2025 р., 10:56

Cache smuggling: When a picture isn’t a thousand words

https://expel.com/blog/cache-smuggling-when-a-picture-isnt-a-thousand-words/

3,520

Showing 30 of 45 posts

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Sys-Admin InfoSec

@sysadm_in_channel offers specialized information about leaks and news for subscribers interested in Cybersecurity

Ranking

Global Ranking

#9067

-1

Language Ranking

#1861No change

Category Ranking

#34No change

Participant Growth (Last 27 Days)

Total: 12.6K

24h growth: -8 0%

Latest Posts

Sys-Admin InfoSec

13 бер. 2026 р., 00:34

LookOut: Discovering RCE and Internal Access on Looker (Google Cloud & On-Prem)

https://www.tenable.com/blog/google-looker-vulnerabilities-rce-internal-access-lookout

2,170

Sys-Admin InfoSec

13 бер. 2026 р., 00:34

Love? Actually: Fake dating app used as lure in targeted spyware campaign

https://www.welivesecurity.com/en/eset-research/love-actually-fake-dating-app-used-lure-targeted-spyware-campaign-pakistan/

2,640

Sys-Admin InfoSec

13 бер. 2026 р., 00:34

PeckBirdy: A Versatile Script Framework for LOLBins Exploitation

https://www.trendmicro.com/en_us/research/26/a/peckbirdy-script-framework.html

2,980

Sys-Admin InfoSec

13 бер. 2026 р., 00:34

Notepad++ Hijacked by State-Sponsored Hackers

https://notepad-plus-plus.org/news/hijacked-incident-info-update/

2,540

Sys-Admin InfoSec

13 бер. 2026 р., 00:34

Open-Source Python Script Drives Social Media Phishing Campaign

.. In this particular campaign, attackers abused LinkedIn’s professional context to establish trust and familiarity, increasing their chances of success by targeting high-value individuals in corporate environments. This tactic, however, could be applied to any social media platform commonly accessed on business devices..:

https://reliaquest.com/blog/threat-spotlight-open-source-python-script-drives-social-media-phishing-campaign

2,880

Sys-Admin InfoSec

13 бер. 2026 р., 00:34

Microsoft mishandling example.com

Microsoft's https://learn.microsoft.com/en-us/exchange/architecture/client-access/autodiscover service has incorrectly routed the IANA-reserved example.com to Sumitomo Electric Industries' mail servers at sei.co.jp, potentially sending test credentials there.

https://tinyapps.org/blog/microsoft-mishandling-example-com.html

2,600

Sys-Admin InfoSec

13 бер. 2026 р., 00:34

UNO reverse card: stealing cookies from cookie stealers

https://www.cyberark.com/resources/threat-research-blog/uno-reverse-card-stealing-cookies-from-cookie-stealers

P. S. реклама даже в панели управления малвари присутствует 😁

2,460

Sys-Admin InfoSec

13 бер. 2026 р., 00:34

Threat Actors Expand Abuse of Microsoft Visual Studio Code

This activity involved the deployment of a backdoor implant that provides remote code execution capabilities on the victim system:

https://www.jamf.com/blog/threat-actors-expand-abuse-of-visual-studio-code/

2,430

Sys-Admin InfoSec

13 бер. 2026 р., 00:34

Malware Peddlers Are Now Hijacking Snap Publisher Domains

There’s a relentless campaign by scammers to publish malware in the Canonical Snap Store. Some gets caught by automated filters, but plenty slips through. Recently, these miscreants have changed tactics - they’re now registering expired domains belonging to legitimate snap publishers, taking over their accounts, and pushing malicious updates to previously trustworthy applications..:

https://blog.popey.com/2026/01/malware-purveyors-taking-over-published-snap-email-domains/

2,040

Sys-Admin InfoSec

13 бер. 2026 р., 00:34

Cloudflare Zero-day: Accessing Any Host Globally

https://fearsoff.org/research/cloudflare-acme

2,100

Sys-Admin InfoSec

11 бер. 2026 р., 01:29

StackWarp is a security vulnerability that exploits a synchronization bug present in all AMD Zen 1–5 processors. In the context of SEV-SNP, this flaw allows malicious VM hosts to manipulate the guest VM’s stack pointer

https://stackwarpattack.com/

2,670

Sys-Admin InfoSec

9 бер. 2026 р., 20:55

UNVEILING VOIDLINK – A STEALTHY, CLOUD-NATIVE LINUX MALWARE FRAMEWORK

https://research.checkpoint.com/2026/voidlink-the-cloud-native-malware-framework/

2,890

Sys-Admin InfoSec

4 бер. 2026 р., 15:42

deVixor: An Evolving Android Banking RAT with Ransomware

https://cyble.com/blog/devixor-an-evolving-android-banking-rat-with-ransomware-capabilities-targeting-iran/

2,620

Sys-Admin InfoSec

3 бер. 2026 р., 02:31

VVS Discord Stealer Using Pyarmor for Obfuscation and Detection Evasion

https://unit42.paloaltonetworks.com/vvs-stealer/

3,180

Sys-Admin InfoSec

25 лют. 2026 р., 14:32

Bluetooth Headphone Jacking: Full Disclosure of Airoha RACE Vulnerabilities

https://insinuator.net/2025/12/bluetooth-headphone-jacking-full-disclosure-of-airoha-race-vulnerabilities/

3,440

Sys-Admin InfoSec

19 лют. 2026 р., 03:25

Time Nist Gov Incorrect Time

The affected servers are:
time-a-b.nist.gov
time-b-b.nist.gov
time-c-b.nist.gov
time-d-b.nist.gov
time-e-b.nist.gov
ntp-b.nist.gov (authenticated NTP)

https://groups.google.com/a/list.nist.gov/g/internet-time-service/c/o0dDDcr1a8I

3,730

Sys-Admin InfoSec

19 лют. 2026 р., 03:25

Nezha: The Monitoring Tool That’s Also a Perfect RAT

https://www.ontinue.com/resource/nezha-the-monitoring-tool-thats-also-a-perfect-rat/

3,530

Sys-Admin InfoSec

9 лют. 2026 р., 23:04

CyberVolk Returns | Flawed VolkLocker Brings New Features With Growing Pains

https://www.sentinelone.com/blog/cybervolk-returns-flawed-volklocker-brings-new-features-with-growing-pains/

3,330

Sys-Admin InfoSec

9 лют. 2026 р., 23:04

Inside GhostPoster: How a PNG Icon Infected 50,000 Firefox Users

https://www.koi.ai/blog/inside-ghostposter-how-a-png-icon-infected-50-000-firefox-browser-users

3,340

Sys-Admin InfoSec

4 лют. 2026 р., 03:32

Windows Stealers: How Modern Infostealers Harvest Credentials

https://deceptiq.com/blog/windows-stealers-technical-analysis

2,810

Sys-Admin InfoSec

4 лют. 2026 р., 03:32

December 2025 Security Updates

This release consists of the following 57 Microsoft CVEs:

https://msrc.microsoft.com/update-guide/releaseNote/2025-Dec

2,740

Sys-Admin InfoSec

6 груд. 2025 р., 10:56

F5 Hacked. Mass companies can be under attack potentially..

https://www.bloomberg.com/news/articles/2025-10-16/potentially-catastrophic-breach-of-cyber-firm-blamed-on-china

F5-Big IP source code leaks:

https://my.f5.com/manage/s/article/K000154696

3,590

Sys-Admin InfoSec

6 груд. 2025 р., 10:56

Malware being hosted on xubuntu.org

https://lists.ubuntu.com/archives/xubuntu-devel/2025-October/012209.html

2,900

Sys-Admin InfoSec

6 груд. 2025 р., 10:56

ToolShell Used to Compromise Telecoms Company in Middle East

ToolShell was patched by Microsoft in July 2025, but by the time it was patched it had already been exploited in the wild as a zero-day vulnerability. ToolShell affects on-premise SharePoint servers and gives an attacker unauthenticated access to vulnerable servers, allowing them to remotely execute code and access all content and file systems..

https://www.security.com/blog-post/toolshell-china-zingdoor

2,690

Sys-Admin InfoSec

6 груд. 2025 р., 10:56

Crypto wasted: BlueNoroff’s ghost mirage of funding and jobs

GhostCall attack heavily targets the macOS devices of executives at tech companies and in the venture capital sector by directly approaching targets via platforms like Telegram, and inviting potential victims to investment-related meetings linked to Zoom-like phishing websites:

https://securelist.com/bluenoroff-apt-campaigns-ghostcall-and-ghosthire/117842/

2,200

Sys-Admin InfoSec

6 груд. 2025 р., 10:56

“ChatGPT Tainted Memories:” LayerX Discovers The First Vulnerability in OpenAI Atlas Browser, Allowing Injection of Malicious Instructions into ChatGPT

https://layerxsecurity.com/blog/layerx-identifies-vulnerability-in-new-chatgpt-atlas-browser/

2,300

Sys-Admin InfoSec

6 груд. 2025 р., 10:56

New Android Malware Herodotus Mimics Human Behaviour to Evade Detection

https://www.threatfabric.com/blogs/new-android-malware-herodotus-mimics-human-behaviour-to-evade-detection

2,470

Sys-Admin InfoSec

6 груд. 2025 р., 10:56

Иллюзия [без] опасности на Profit Security Day

14 ноября в Алматы пройдет Profit Security Day (след. пятница).

Key-аспекты:

- наблюдение за тем, каково понимание нынешнего представителя ИБ о реалиях и возможностях нападающей стороны
- как это представление коррелируется с реалиями суровой действительности
- возможность пообщаться с интересными людьми

Интересно послушать мнение на тему - [Без] опасного использования ИИ.

До начала осталось 10 дней. Все детали здесь:

- https://profitday.kz/security

1,840

Sys-Admin InfoSec

6 груд. 2025 р., 10:56

Another Critical RCE Discovered in a Popular MCP Server

https://www.imperva.com/blog/another-critical-rce-discovered-in-a-popular-mcp-server/

2,620

Sys-Admin InfoSec

6 груд. 2025 р., 10:56

Cache smuggling: When a picture isn’t a thousand words

https://expel.com/blog/cache-smuggling-when-a-picture-isnt-a-thousand-words/

3,520

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Sys-Admin InfoSec

Sys-Admin InfoSec

Ranking

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Latest Posts

Rating

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Sys-Admin InfoSec

Ranking

Participant Growth (Last 27 Days)

Latest Posts

Rating

User Reviews (0)

Related Telegram Channels

BRAMA

Деканат НН ІТС

Related Telegram Channels

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Related Telegram Channels

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GNIP

Нечаев

Вступ до Аспірантури 2026 |ЄВВ|ТЗНК|ЄВІ| Школа Connected

Spartan Race Ukraine🇺🇦

Guerre Ukraine Russie - Actualités et Infos en Français - Les nouvelles sur la guerre et l'invasion - French Telegram by RTP

Ministry on Telegram by GRT : Ministerium / Ministro / Ministère / Ministerio / Ministerie / Міністерство / Министерство

GNIP

Нечаев

Вступ до Аспірантури 2026 |ЄВВ|ТЗНК|ЄВІ| Школа Connected

Spartan Race Ukraine🇺🇦

Guerre Ukraine Russie - Actualités et Infos en Français - Les nouvelles sur la guerre et l'invasion - French Telegram by RTP

Ministry on Telegram by GRT : Ministerium / Ministro / Ministère / Ministerio / Ministerie / Міністерство / Министерство

User Reviews (0)

User Reviews (0)