Security Virtualization

qemu/qemu

Official QEMU mirror. Please see https://www.qemu.org/contribute/ for how to submit changes to QEMU. Pull Requests are disabled. Please only use…

leaningtech/webvm

Client-side Linux virtual machine running in the browser via WebAssembly, with Tailscale networking, Dockerfile-based custom images, and CTF…

kata-containers/kata-containers

Secure OCI container runtime that runs workloads inside lightweight VMs, providing strong isolation across Kubernetes, containerd, and CRI-O with…

tianocore/edk2

EDK II

netblue30/firejail

Linux namespaces and seccomp-bpf sandbox

chefkissinc/inferno

Apple Silicon device emulator.

cliffe/secgen

Create randomly insecure VMs

flatpak/flatpak

Linux application sandboxing and distribution framework

clong/detectionlab

Automate the creation of a lab environment complete with security tooling and logging best practices

orange-cyberdefense/goad

Automated vulnerable Active Directory lab suite for practicing penetration testing techniques, with prebuilt domains/forests and standalone attack…

cypherpunkarmory/userland

Main UserLAnd Repository

microsoft/litebox

A security-focused library OS supporting kernel- and user-mode execution

anthropic-experimental/sandbox-runtime

A lightweight sandboxing tool for enforcing filesystem and network restrictions on arbitrary processes at the OS level, without requiring a container.

hyperdbg/hyperdbg

State-of-the-art native debugging tools

nccgroup/scoutsuite

Multi-Cloud Security Auditing Tool

patriksimek/vm2

Isolated JavaScript sandbox for Node.js that runs untrusted code with restricted access to built-in modules and host resources via Proxy-based…

boltgolt/howdy

🛡️ Windows Hello™ style facial authentication for Linux