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From Real Mode to Protected Mode: Building Custom GDT & IDT for x86 Security
August 13, 2025
Bootloader
Protected Mode
GDT
IDT
x86
Operating Systems
NanoBoot
Store→Load Reordering: x86 vs ARM64 Real-World Test
August 3, 2025
Memory Model
x86
ARM64
Concurrency
CPU
Memory Fences
Lock-Free
How x86 Jumps REALLY Work: EFLAGS Truth with GDB + pwndbg
July 11, 2025
x86
Assembly
GDB
pwndbg
Reverse Engineering
Malware Analysis
EFLAGS
How to Build a Bootloader from Scratch — Just Assembly, No OS
June 18, 2025
Bootloader
Assembly
x86
BIOS
Low-level
NanoBoot
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