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All Security Engineering Courses

All Security Engineering Courses

前往频道在 Telegram

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!

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📈 Telegram 频道 All Security Engineering Courses 的分析概览

频道 All Security Engineering Courses (@allsecurityengineeringcourses) 英语 语言赛道中的 是活跃参与者。目前社区聚集了 18 809 名订阅者,在 技术与应用 类别中位列第 7 141,并在 俄罗斯 地区排名第 35 912

📊 受众指标与增长动态

невідомо 创建以来,项目保持高速增长,吸引了 18 809 名订阅者。

根据 17 六月, 2026 的最新数据,频道保持稳定运转。过去 30 天订阅人数变化为 132,过去 24 小时变化为 6,整体触达仍然可观。

  • 认证状态: 未认证
  • 互动率 (ER): 平均受众互动率为 10.75%。内容发布后 24 小时内通常能获得 2.81% 的反应,占订阅者总量。
  • 帖子覆盖: 每篇帖子平均可获得 2 022 次浏览,首日通常累积 528 次浏览。
  • 互动与反馈: 受众积极参与,单帖平均反应数为 3
  • 主题关注点: 内容集中在 git, strace, github, linux, docker 等核心主题上。

📝 描述与内容策略

作者将该频道定位为表达主观观点的平台:
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...

凭借高频更新(最新数据采集于 18 六月, 2026),频道始终保持新鲜度与高覆盖。分析显示受众积极互动,使其成为 技术与应用 类别中的关键影响点。

18 809
订阅者
+624 小时
+337
+13230
帖子存档
+1
This course takes up where the CCNA videos on Access-Lists left off. Assuming that you are familiar with the basic concepts of Access-Lists, in this course you will learn about more advanced features of ACLs including; creative use of Layer-4 and Layer-5 matching options in ACLs, matching on TCP “established” flows, Reflexive ACLs, Dynamic ACLs, Time-Based ACLs, using Object-Groups within ACLs, and Access-List logging options.

INE_Acces-Lists-Beyond-the-Basics-and-Extended_Technet24

Repost from RT x TEAM </>
Hacker Culture by Hadess, 2024

https://wayland.freedesktop.org/ Wayland is a replacement for the X11 window system protocol and architecture with the aim to be easier to develop, extend, and maintain. Wayland is the language (protocol) that applications can use to talk to a display server in order to make themselves visible and get input from the user (a person). A Wayland server is called a "compositor". Applications are Wayland clients. Wayland also refers to a system architecture. It is not just a server-client relationship between a compositor and applications. There is no single common Wayland server like Xorg is for X11, but every graphical environment brings with it one of many compositor implementations. Window management and the end user experience are often tied to the compositor rather than swappable components. Wayland does not restrict where and how it is used. A Wayland compositor could be a standalone display server running on Linux kernel modesetting and evdev input devices or on many other operating systems, or a nested compositor that itself is an X11 or Wayland application (client). Wayland can even be used in application-internal communication as is done in some web browsers.

Repost from RT x TEAM </>
OdinLdr Cobaltstrike UDRL with memory evasion Feature : • Redirect all WININET call over callstack crafting • Encrypt beacon
OdinLdr Cobaltstrike UDRL with memory evasion Feature :
 • Redirect all WININET call over callstack crafting
 • Encrypt beacon during sleep
 • Encrypt beacon heap during sleep
 • Self delete of loader
Execution of loader:
1 - Create heap for beacon usage
2 - Allocation of RWX area with beacon size + UDRL size
3 - Copy the UDRL at the end of beacon in allocated area
| 0x00 | beacon | 0xBEACON_SIZE | UDRL | 0xEND_Alloc
4 - Copy the ODIN structure (heap handle, beacon addr, alloc size) to the start of allocated area (no pe header is present)
5 - Copy beacon section
6 - Resolve beacon import and patch IAT (also set hook)
7 - Patch relocation table
8 - Init the beacon
9 - Create thread on TpReleaseCleanupGroupMembers+0x450 to spoof the thread start addr & beacon run
10 - Self delete the loader

Repost from DEVEXPL🧠IT
☢️ Malware development: persistence - part 1. Registry run keys. C++ example. ☢️ Malware development: persistence - part 2. Screensaver hijack. C++ example. ☢️ Malware development: persistence - part 3. COM DLL hijack. ☢️ Malware development: persistence - part 4. Windows services. Simple C++ example. ☢️ Malware development: persistence - part 5. AppInit_DLLs. Simple C++ example. ☢️ Malware development: persistence - part 6. Windows netsh helper DLL. Simple C++ example. ☢️ Malware AV evasion: part 7. Disable Windows Defender. Simple C++ example. ☢️ Malware AV evasion - part 8. Encode payload via Z85 algorithm. C++ example. ☢️ Malware AV evasion - part 9. Encrypt base64 encoded payload via RC4. C++ example. ☢️ Malware AV/VM evasion - part 10: anti-debugging. NtGlobalFlag. Simple C++ example. ☢️ Malware AV/VM evasion - part 11: encrypt payload via DES. Simple C++ example. ☢️ Malware AV/VM evasion - part 12: encrypt/decrypt payload via TEA. Simple C++ example. ☢️ Malware AV/VM evasion - part 13: encrypt/decrypt payload via Madryga. Simple C++ example. ☢️ Malware AV/VM evasion - part 14: encrypt/decrypt payload via A5/1. Bypass Kaspersky AV. Simple C++ example. ☢️ Malware AV/VM evasion - part 15: WinAPI GetModuleHandle implementation. Simple C++ example. ☢️ Malware AV/VM evasion - part 16: WinAPI GetProcAddress implementation. Simple C++ example. ☢️ Malware AV/VM evasion - part 17: bypass UAC via fodhelper.exe. Simple C++ example. ☢️ Malware AV/VM evasion - part 18: encrypt/decrypt payload via modular multiplication-based block cipher. Simple C++ example. ☢️ Malware development: persistence - part 22. Windows Setup. Simple C++ example. ☢️ Malware and cryptography 1: encrypt/decrypt payload via RC5. Simple C++ example. ☢️ Malware and cryptography 20: encrypt/decrypt payload via Skipjack. Simple C++ example. ☢️ Malware and cryptography 21: encrypt/decrypt payload via WAKE. Simple C++ example. ☢️ Malware development: persistence - part 23. LNK files. Simple Powershell example. ☢️ Malware development: persistence - part 24. StartupApproved. Simple C example. ☢️ Malware and cryptography 22: encrypt/decrypt payload via XTEA. Simple C++ example. ☢️ Malware and cryptography 23: encrypt/decrypt file via TEA. Simple C/C++ example. ☢️ Malware and cryptography 24: encrypt/decrypt file via Madryga. Simple C/C++ example. ☢️ Malware and cryptography 25: encrypt/decrypt payload via RC6. Simple C/C++ example. ☢️ Malware AV/VM evasion - part 15: WinAPI GetModuleHandle implementation. Simple C++ example. ☢️ Malware AV/VM evasion - part 16: WinAPI GetProcAddress implementation. Simple C++ example. ☢️ Malware AV/VM evasion - part 17: bypass UAC via fodhelper.exe. Simple C++ example. ☢️ Malware AV/VM evasion - part 18: encrypt/decrypt payload via modular multiplication-based block cipher. Simple C++ example. ☢️ Malware development: persistence - part 22. Windows Setup. Simple C++ example. ☢️ Malware and cryptography 1: encrypt/decrypt payload via RC5. Simple C++ example. ☢️ Malware and cryptography 20: encrypt/decrypt payload via Skipjack. Simple C++ example. ☢️ Malware and cryptography 21: encrypt/decrypt payload via WAKE. Simple C++ example.
🧠 t.me/Devexploit

http://serveo.net/ Serveo is an SSH server just for remote port forwarding. When a user connects to Serveo, they get a public URL that anybody can use to connect to their localhost server.