Daily Writeups
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Daily Writeups
πŸ”–New Writeup❗️
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πŸ—“Date: Sun, 02 Jul 2023 18:40:28 GMT
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✏️Title: What are the rings of the x86 architecture?
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πŸ“ŽLink: https://medium.com/p/fb66322358e0
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Tags: #x86 #computer_science #cybersecurity
Medium
What are the rings of the x86 architecture?
Hello again, friends!
5 views
Daily Writeups
πŸ”–New Writeup❗️
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πŸ—“Date: Sun, 02 Jul 2023 20:31:40 GMT
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✏️Title: BadBios? The Phantom Threat?
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πŸ“ŽLink: https://medium.com/p/3952f9da9440
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Tags: #cybersecurity #x86 #badbios #malware
Medium
BadBios? The Phantom Threat?
I’m going to tell you about something that happened in the year 2013. In previous articles, I explained what APTs or Advanced Persistent…
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Daily Writeups
πŸ”–New Writeup❗️
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πŸ—“Date: Sun, 27 Aug 2023 13:53:33 GMT
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✏️Title: x86 Architecture Overview TryHackMe
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πŸ“ŽLink: https://medium.com/p/27149eb4d3b
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Tags: #tryhackme_writeup #x86_assembly #64_bit #tryhackme_walkthrough #tryhackme
Medium
x86 Architecture Overview TryHackMe
Info: https://tryhackme.com/room/x8664arch
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Daily Writeups
πŸ”–New Writeup❗️
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πŸ—“Date: Mon, 16 Oct 2023 21:17:37 GMT
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✏️Title: System Architecture: Why It Matters, Why There’s No One-Size-Fits-All, and Cross-Architecture…
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πŸ“ŽLink: https://medium.com/p/1476081ea7b4
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Tags: #arm #system_architecture #technology #x86 #cybersecurity
Medium
System Architecture: Why It Matters, Why There’s No One-Size-Fits-All, and Cross-Architecture…
Today, I encountered a thought-provoking question: β€œWhat is the significance of system architecture, why can’t we have a single…
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Daily Writeups
β€· Title: How to install metasploitable on macbook
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π€ͺ Author: Shubham Khanna
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β΄΅ Time: Thu, 31 Jul 2025 08:41:39 GMT
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βŒ— Tags: #ethical_hacking #virtual_machine #metasploit #x86_machine_on_m1
Medium
How to install metasploitable on macbook
Many of you want to install Metasploitable which x86 version on macbook but you had hard time installing it so here is easy way to install…
31 views
Daily Writeups
β€· Title: x86 Assembly: A Gentle Dive into the World Beneath the Code
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π€ͺ Author: Bl@ckC!pH3r
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β΄΅ Time: Sat, 09 Aug 2025 13:45:02 GMT
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βŒ— Tags: #cybersecurity #x86 #assembly_language #x86_assembly
Medium
x86 Assembly: A Gentle Dive into the World Beneath the Code
β€œEver wondered what your code looks like underneath the hood?”
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Daily Writeups
β€· Title: Introduction to x86 Reverse Engineering!
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π€ͺ Author: Azefox innovations
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β΄΅ Time: Mon, 18 Aug 2025 20:59:25 GMT
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βŒ— Tags: #software_analysis #infosec_training #cybersecurity #reverse_engineering #x86_assembly
Medium
Introduction to x86 Reverse Engineering!
At Azefox innovations, we emphasize precision and depth in our security research. Reverse engineering x86 is a core technique that allows…
28 views
Daily Writeups
β€· Title: Stack Conventions: Prologue and Epilogue
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π€ͺ Author: ret2sugar
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β΄΅ Time: Wed, 17 Sep 2025 11:43:01 GMT
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βŒ— Tags: #assembly #low_level_programming #reversing #x86 #cybersecurity
Medium
Stack Conventions: Prologue and Epilogue
In this blog, we will explore the function prologue and epilogue, how they manage the stack during a function call, and why they are…
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Daily Writeups
β€· Title: Why Learning Assembly Makes You a Better Hacker & Coder
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π€ͺ Author: Beri Contraster
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β΄΅ Time: Sun, 21 Sep 2025 19:39:40 GMT
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βŒ— Tags: #x86 #cybersecurity #computer_architecture #assembly_language #programming
Medium
Why Learning Assembly Makes You a Better Hacker & Coder
What is Assembly Language?
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Daily Writeups
β€· Title: FlipSwitch Rootkit Bypasses Linux Kernel 6.9 Defenses with Surgical Bytecode Hooking
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π€ͺ Author: ddos
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β΄΅ Time: Mon, 06 Oct 2025 01:51:10 +0000
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βŒ— Tags: #Malware #cybersecurity #Defense Evasion #Elastic #FlipSwitch #Kernel 6.9 #Linux Kernel #rootkit #Syscall Hooking #x86_64
Penetration Testing Tools
FlipSwitch Rootkit Bypasses Linux Kernel 6.9 Defenses with Surgical Bytecode Hooking
The FlipSwitch rootkit uses bytecode modification to intercept syscalls in Linux kernel 6.9, bypassing the new switch-based dispatcher that rendered traditional sys_call_table hooking useless.
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Daily Writeups
β€· Title: Linux mseal Hits Glibc: New Function Seals Memory Against Corruption and Attacks
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π€ͺ Author: ddos
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β΄΅ Time: Mon, 17 Nov 2025 03:13:35 +0000
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βŒ— Tags: #Linux #aarch64 #glibc #Glibc243 #LinuxKernel #MemorySafety #mseal #SystemCall #x86_64
Penetration Testing Tools
Linux mseal Hits Glibc: New Function Seals Memory Against Corruption and Attacks
The Linux kernel's mseal system call has been added to Glibc (v2.43). It allows developers to "seal" memory regions, preventing modification, relocation, or freeing.
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Daily Writeups
β€· Title: Reverse Engineering & Hacking a License Checker
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π€ͺ Author: Spandan Pokhrel
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β΄΅ Time: Wed, 03 Dec 2025 09:12:59 GMT
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βŒ— Tags: #cybersecurity #bug_bounty #security #reverse_engineering #x86_assembly
Medium
Reverse Engineering & Hacking a License Checker
Dissecting binaries, understanding assembly, and breaking down a simple license checker crackme.
27 views
Daily Writeups
β€· Title: PC-Powered Android: Google’s β€œAluminium OS” Leaks Reveal a New Rival for Windows
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π€ͺ Author: Ddos
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β΄΅ Time: Tue, 03 Feb 2026 04:29:32 +0000
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βŒ— Tags: #Android #Aluminium OS #Android 16 #Android Desktop #ChromeOS merger #Gemini AI #Google Desktop Camera #Google leaks #PC operating systems #Tech News #x86 Android
Daily CyberSecurity
PC-Powered Android: Google’s "Aluminium OS" Leaks Reveal a New Rival for Windows
Google’s "Aluminium OS" and a new Desktop Camera app have leaked. Discover how the unified Android-ChromeOS platform plans to bring Android 16 to your PC.
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Daily Writeups
β€· Title: End of an Era: Linux Kernel 7.1 Finally Bids Farewell to the Iconic Intel 486
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π€ͺ Author: Ddos
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β΄΅ Time: Tue, 07 Apr 2026 07:11:03 +0000
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βŒ— Tags: #Linux #Computing News 2026 #CPU History #i486 #Ingo Molnar #Intel 486 #Legacy Hardware #Linux 7.1 #Linux Kernel 7.1 #open_source #x86 Architecture
Daily CyberSecurity
End of an Era: Linux Kernel 7.1 Finally Bids Farewell to the Iconic Intel 486
After 35 years of support, the Linux Kernel is officially retiring the Intel i486. Linux 7.1 marks the beginning of the end for this ancestral CPU lineage.
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