Forwarded from Programming Deadlock
A Friendly Tour of Process Memory on Linux
https://www.0xkato.xyz/linux-process-memory
https://www.0xkato.xyz/linux-process-memory
0xkato
A Friendly Tour of Process Memory on Linux
A deep dive into how Linux manages process memory, page tables, and virtual address spaces
Curso "The C Language" da Pyjama Brah ensina C com foco em sistemas embarcados, cobrindo desde basics até assembly e interação com hardware. Utiliza GNU toolchain, GDB e Makefile, com exercícios e estudos de caso
#C #ProgramaçãoEmbarcada #Cursos
#C #ProgramaçãoEmbarcada #Cursos
Embedded Systems with Pyjama Brah!
The C Language
The language, the tools and the programming techniques.
Forwarded from Programming Deadlock
Compiler Options Hardening Guide for C and C++
https://best.openssf.org/Compiler-Hardening-Guides/Compiler-Options-Hardening-Guide-for-C-and-C++.html
https://best.openssf.org/Compiler-Hardening-Guides/Compiler-Options-Hardening-Guide-for-C-and-C++.html
OpenSSF Best Practices Working Group
Compiler Options Hardening Guide for C and C++
The Best Practices for OSS Developers working group is dedicated to raising awareness and education of secure code best practices for open source developers.
Forwarded from r/Linux memes
Novo site para “aprender” Zig, ele é 100% escrito por IA. Está no top 1 no HN e tem muitos comentários positivos. Sinceramente não recomendo estudar por ele, por ser escrito por IA a escrita tá bem desleixa. Mas de qualquer forma é interessante.
zigbook.net
zigbook.net
Forwarded from Zeroc00i News & Tricks (Bruno Menozzi (Zeroc00I))
Ae galera, quando forem fuzzear aplicações, lembrem de sairem as vezes um pouco do padrão. Se uma aplicacao tem search_01.asp, vale fazer um fuzzing no verbo search, no numero, e nos sufixos, .bak, .swp, .zip, como foi o caso do cangaceiro aqui:
https://cangacei.ro/post/45
https://cangacei.ro/post/45
cangacei.ro
Blog | c4ng4c3ir0
Security • Bounty • Write-ups
Stafford Beer, pai da cibernética organizacional, introduzindo o seu Modelo de Sistema Viável (Viable System Model - VSM).
Link
Link
YouTube
The Intelligent Organization, PART I Stafford BEER // Javier Livas
This is the conference by Stafford Beer at Monterrey Tec where he explains the difference between the Reductionist Paradigm and the Cybernetic Paradigm. The presents the VSM and the importance of Asbhy's Law of Requisite variety. 4 extra minutes have been…
❤🔥3
Este é um excelente recurso para entender a execução paralela de baixo nível da GPU: ele descreve os modelos de programação e de máquina do PTX, bem como as hierarquias de threads e memória.
Link
Link
❤🔥1
Forwarded from Heartbleed
O Magisk reimplementou a maioria do código em Rust, FODA
https://github.com/topjohnwu/Magisk/releases/tag/v30.6
https://github.com/topjohnwu/Magisk/releases/tag/v30.6
GitHub
Release Magisk v30.6 · topjohnwu/Magisk
Hotfix
[MagiskInit] Revert a change that could result in bootloops
v30.5 Changelog
[General] Migrate a significant portion of the codebase to Rust
[General] Various minor bug fixes
[General] Sup...
[MagiskInit] Revert a change that could result in bootloops
v30.5 Changelog
[General] Migrate a significant portion of the codebase to Rust
[General] Various minor bug fixes
[General] Sup...
😢4
Yale's probability theory notes
http://www.stat.yale.edu/~pollard/Courses/241.fall2014/notes2014/241notes2014.pdf
http://www.stat.yale.edu/~pollard/Courses/241.fall2014/notes2014/241notes2014.pdf
❤🔥2
Forwarded from Heartbleed
#info #dicas
- Flashpoint Archive
Maior backup de jogos e animações de navegador web do mundo (+100 mil)
https://flashpointarchive.org/
- Flashpoint Archive
Maior backup de jogos e animações de navegador web do mundo (+100 mil)
https://flashpointarchive.org/
flashpointarchive.org
Flashpoint Archive
A community effort to preserve games and animations from the web.
Forwarded from Programming Deadlock
A Comprehensive Guide on Game Hacking
#0 Runtime Function Patching: https://bananamafia.dev/post/cvar-hax
#1 Developing Hacks for idTech3 Based Games: https://bananamafia.dev/post/multihack
#2 Coding A CS:GO Hack: https://bananamafia.dev/post/bananabot
#3 Hooking Direct3D EndScene(): https://bananamafia.dev/post/d3dhook
#4 Cheating in Unity Games: https://bananamafia.dev/post/frida-unity
#5 Hacking Walls and Particles: https://bananamafia.dev/post/cs-aimbot-wallhax
#6 Cheating on Console with Lua: https://bananamafia.dev/post/ps2ps4
#0 Runtime Function Patching: https://bananamafia.dev/post/cvar-hax
#1 Developing Hacks for idTech3 Based Games: https://bananamafia.dev/post/multihack
#2 Coding A CS:GO Hack: https://bananamafia.dev/post/bananabot
#3 Hooking Direct3D EndScene(): https://bananamafia.dev/post/d3dhook
#4 Cheating in Unity Games: https://bananamafia.dev/post/frida-unity
#5 Hacking Walls and Particles: https://bananamafia.dev/post/cs-aimbot-wallhax
#6 Cheating on Console with Lua: https://bananamafia.dev/post/ps2ps4
Forwarded from Programming Deadlock
ROP on ARM with radare2
https://bananamafia.dev/post/rop-arm-1/
https://bananamafia.dev/post/rop-arm-1/
Forwarded from Zeroc00i News & Tricks (Bruno Menozzi (Zeroc00I))
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Bypass CSP in a single click using Gareth Custom Action, powered by Rennie Pak's excellent CSP bypass project.
https://www.linkedin.com/posts/gareth-heyes-25a62b2_bypass-csp-in-a-single-click-using-my-new-activity-7406717731267428352-CjBV
You can install this Custom Action via the Extensibility Helper extension, or copy+paste from here:
https://github.com/PortSwigger/bambdas/blob/main/CustomAction/CSPBypass.bambda
https://www.linkedin.com/posts/gareth-heyes-25a62b2_bypass-csp-in-a-single-click-using-my-new-activity-7406717731267428352-CjBV
You can install this Custom Action via the Extensibility Helper extension, or copy+paste from here:
https://github.com/PortSwigger/bambdas/blob/main/CustomAction/CSPBypass.bambda
Forwarded from Zeroc00i News & Tricks (Bruno Menozzi (Zeroc00I))
Tem um documentário que uma galera mais antiga de infosec vem compilando, e o Corvo soltou uma previa disso ontem no x.com dele
https://youtu.be/kPADAWbIDgA?si=c-nfeYRGnDfs6vQu
Acho dahora fomentar essa cultura hacking. Acredito muito em ter amor a profissao nesse sentido, sendo mesmo mais ludico. Até por isso meu handle.
https://youtu.be/kPADAWbIDgA?si=c-nfeYRGnDfs6vQu
Acho dahora fomentar essa cultura hacking. Acredito muito em ter amor a profissao nesse sentido, sendo mesmo mais ludico. Até por isso meu handle.
YouTube
Teaser Documentário Hacker
Primeiro teaser do documentário sobre o surgimento da cena hacker no Brasil. Material bruto, sem pós produção.