Kernel Mode Code Injection

An attack that injects malicious code into the operating system's kernel.

Understanding:

Kernel mode code injection is an advanced attack technique where malicious code is injected directly into the OS kernel, allowing complete system control.

Common Applications and Use Cases:

Privilege Escalation Exploits – Attackers use code injection to gain kernel privileges.
Rootkit Deployment – Ensures deep persistence and stealth.
Evasion of Security Mechanisms – Undetectable by most antivirus software.

Best Practices and Security Considerations:

Use Kernel Patch Protection (PatchGuard) – Blocks unauthorized modifications.
Harden Kernel Memory Protections (DEP, ASLR) – Prevents injection attacks.
Perform Regular Security Audits & Integrity Checks – Detects kernel tampering.