LKM rootkit for Linux x86 with the 2.6 kernel. It inserts salts inside system_call and sysenter_entry.

Small x86/ARM Operating System built from scratch

An Emulator and SDK for Intel SGX extension

ksocket: easy TCP/UDP networking in kernel space

kprochide is an LKM for hiding processes from the userland. The module is able to hide multiple processes and is able to dynamically receive new processes to hide.

kfile-over-icmp is an LKM for stealth sending of files over ICMP communication.

kunkillable is an LKM that makes userland processes unkillable.

Kernel Module that implements Paxos protocol

Xv6 installation , Adding System Calls

A simple, portable eBPF C program for analyzing and filtering network traffic on Linux. With a self-cleaning Go-based user-space program including easy setup and cleanup using a Makefile.

microOS: A barebone OS just having a loader, bootstrap and kernel, no userspace!

A kernel space keylogger 🔑

C programming language examples

A loadable Linux Kernel Module (LKM) that creates a file in /proc and provides read + write functionality.

using Raspberry Pi 4 Model B to build linux kernel（32 bit Arch）.

Key-value BLOB's storage which is implemented as Linux kernel module which is written in C++

Simple Kernel - Subject: Computer Architecture at @ITBA

A FPGA test suite to demonstrate time accuracy of realtime timer scheduled UDP sender especially in virtualized environment

Static file server using sendfile

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