Top Tweets for #LinuxInternals
A Linux Kernel Architecture Internals and System Software
https://t.co/0IBqJVLBHz
#emblogic #emblogicembeddedtechnologies #pravjotsingh #onlinesessions #embededsystems #linux #linuxkernal #linuxinternals #coding #programming
Experimenting with bypassing libc and calling the kernel directly from C.
Minimalism at its finest -_- no wrappers, no stdio, just pure syscalls.
#CProgramming #Assembly #Syscall #LowLevelCoding #LinuxInternals
From restricted shell to kernel execution. This blog by Matias Ramirez is a must-read for embedded security professionals.
Check it out:
https://t.co/3RzU6YsRwN
#SecurityChampion #LinuxInternals #MIPSArchitecture
Cybersecurity Blue Team Bootcamp Part 3.1 [Theory]
https://t.co/XpPSSay8vJ via @YouTube
#CyberSecurity #BlueTeam #InfoSec #WindowsSecurity #LinuxSecurity #WindowsInternals #LinuxInternals #ThreatHunting #BlueTeamBootcamp #ScheduledTasks #CronJobs #TaskManager #DefenderAV
Now we both know what the Linux kernel is. Enjoy ๐
#LinuxKernel #Linux #OpenSource #KernelDevelopment #OperatingSystems #LinuxInternals #SystemProgramming #Linux #LowLevelProgramming #Unix
๐งต What REALLY happens when you move or rename a file in Linux?
Itโs so fast sometimes, and painfully slow other times.
Ever wondered why?
Letโs break it down like a Linux detective!
#LinuxFS #LinuxInternals #Harinux #Linux #HarishTechDaily
๐งต What the heck is an inode? And why youโve been using it without knowing!
Every file in Linux has one, but itโs not what you think.
Letโs uncover the invisible backbone of the filesystem: the inode.
#LinuxFS #LinuxInternals #Harinux #HarishTechDaily
๐งต Understanding File Descriptors in Linux ๐งต
1. Ever wondered how Linux handles open files? ๐ค
Every process in Linux interacts with files using file descriptors (FDs).
Even stdin, stdout, stderr are just FDs! Letโs break it down. ๐
#LinuxInternals #Harinux
From sleeping to zombie, and finally becoming a zombie-orphan cleared by init. This C code demonstrates the lifecycle of a process, showcasing key concepts like process forking, waiting, and state transitions. #CProgramming #LinuxInternals #ProcessManagement #ZombieProcess
Diving into Linux internals with a C program that spawns two child processes. ๐ #CProgramming #linux #LinuxInternals #embeddedsystems
๐ Exciting news! Embarking on a 100-day journey into the heart of Linux internals. Get ready to dive deep and unravel the mysteries. Stay tuned for an incredible learning adventure! ๐ป๐ #LinuxInternals #LearningJourney
More I study, more I realise I know very little.
I'm finally reading "The Linux Programming Interface" and I'm impressed with how much I'm (re)learning :) ๐คฏ #linux #linuxinternals #sysadmin #syseng #TheLinuxProgrammingInterface
๐ฅVIDEO DEAL OF THE WEEK
Learn all about Linux internals & how Linux really works w/ @sandervanvugt Save $200 through Sat Jun 19 (midnight pdt).
https://t.co/VMLiJV5OdG
#linux #linuxinternals
#VIDEODEAL @sandervanvugt walks you through Linux internals, so you can get the most out of the Linux operating system. Save 75% through Sat.
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#Linux #LinuxInternals
SentinelOne : RT @ShayShwartz2: New technique for library loading.
Redteam will use it for autorun and stealthy. Blueteam can monitor programs and also prevent this technique by an attacker
#ldpreload #ld_preload #linuxinternals #linuxforensics #Forensics https://t.co/ne0MFIqzuE
๐ง Abusing LD_PRELOAD to intercept library calls on Linux is a known threat actor technique, but it's possible to load libaries even before that. Meet LD_AUDIT! By Lior Ribak
https://t.co/7jNIG3tlaD
#cybersecurity #infosec #security #hacking #linux #LD_PRELOAD #LD_AUDIT
New technique for library loading.
Redteam will use it for autorun and stealthy. Blueteam can monitor programs and also prevent this technique by an attacker
#ldpreload #ld_preload #linuxinternals #linuxforensics #Forensics
๐ง Abusing LD_PRELOAD to intercept library calls on Linux is a known threat actor technique, but it's possible to load libaries even before that. Meet LD_AUDIT! By Lior Ribak
https://t.co/7jNIG3tlaD
#cybersecurity #infosec #security #hacking #linux #LD_PRELOAD #LD_AUDIT
Linux/Windows Internals โ Process structures https://t.co/kLDkfcBcTp
#linux #windows #eprocess #task_struct #linuxinternals #internals #windowsinternals #operatingsystem #os #unix
#VIDEODEAL: Watch & learn all about Linux internals & how Linux really works. Save 75% this week only on @sandervanvugt deep dive into the Linux operating system. https://t.co/oAbrXx3Iha
#linux #linuxinternals
Excellent stuff https://t.co/2Vv7D118LX #LinuxInternals
#Cybersecurity expert ืืื ืื ืื ืืื ืืกืื ืชืืชืืื
#C / C++ . #Python . #Linux #windows #reverseengineering , #linuxinternals
Location - Israel . Hsharon area
ืืคืจืืื #zeevgreenberg https://t.co/FgviuxJpEg
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