This document provides an overview of key security aspects of the Windows kernel.
The kernel kernel serves as the foundation of the operating system. Its core functions include process management, memory management, and device drivers.
Windows uses a layered security model. It utilizes a context-aware approach to security.
Strict input validation is paramount. Validate data at the source and before processing.
Sandboxing isolates applications to limit their access to system resources, minimizing potential damage.
Different security levels dictate access permissions to system resources.
Protecting memory from unauthorized access is critical. Use techniques like Address Space Layout Randomization (ASLR).
KMI allows for privilege escalation, enabling attackers to gain control.
Randomizing the addresses of kernel functions and data helps detect exploits.
Rootkits are malicious tools designed to hide their presence.