Security

Flags are special indicators used by the processor to signal the outcome of operations, these are stored in a special register called the flags register. Some common flags include: Zero Flag (ZF) - 1 if the result of an operation is zero; otherwise, it’s 0. Sign...

A Domain Controller (DC) is a critical server in a Windows-based network that manages security and permissions for all computers within the domain. Centralized Management - A Domain Controller is a server that responds to security authentication requests within a Windows Server domain. It holds...

The Portable Executable (PE) format is a file format for executables, object code, DLLS, and others used in Windows operating systems. The structure of a PE file includes several headers, each serving a specific purpose. Understanding those are crucial for reverse engineering, debugging, and malware...