Search Results for "security"

...This flexibility makes VirtualBox ideal for developers, testers, sysadmins, or hobbyists who need different OS environments, want to test software across systems, or need isolation for development, sandboxing, or security experiments. VirtualBox offers both a user-friendly GUI as well as a command-line interface and headless mode, making it useful for desktop usage as well as server or automated environments.

The Bitdefender disassembler is a highly optimized, lightweight x86/x64 instruction decoder designed for security, reverse engineering, and low-level systems analysis. It focuses on decoding machine instructions with high precision while providing detailed metadata about each instruction, including operands, access modes, CPU flags, and feature requirements. Unlike many disassemblers, bddisasm is built with zero dynamic memory allocation and no external dependencies, making it extremely portable and suitable for constrained environments such as kernels, hypervisors, and embedded systems. ...

We moved to https://github.com/frankmorgner/vsmartcard see you there!

RVVM is a high-performance virtual machine and emulator designed for running RISC-V operating systems and applications on non-native hardware, with a strong emphasis on portability, security, and efficiency. It implements a fully spec-compliant RISC-V architecture, supporting modern instruction sets and extensions while maintaining a lean and modular codebase. One of its most notable features is its tracing JIT compiler, which enables significantly faster execution compared to traditional emulation approaches like QEMU’s TCG. ...

ChameleonMini is a portable, programmable NFC and RFID security research tool designed for analyzing, emulating, and cloning contactless smart cards. It operates as both hardware and firmware, allowing researchers to interact with NFC systems at a low level, including reading tags, emulating card behavior, and capturing radio frequency communication. The device is widely used in security testing, penetration testing, and academic research focused on wireless communication protocols and authentication systems. ...

...Due to the complexity of Apple’s ecosystem, the emulator requires extensive patching of the kernel and firmware to function correctly, making it primarily a research and experimentation tool. It has been used in security research contexts to explore iOS internals, including kernel behavior and system services.

MagSpoof is a hardware and security research project that demonstrates magnetic stripe emulation. It was created to explore how magnetic stripe systems work and how weak older payment and access technologies can be when they rely on static card data. The project became well known because it showed that magnetic stripe behavior could be reproduced without physically swiping a traditional card.

SecureQEMU is an open source emulation-based software protection scheme providing protection from reverse code engineering (RCE) and software exploitation using encrypted code execution and page-granularity code signing.

The objective of the TPM Emulator project is the implementation of a software-based TPM and MTM emulator as well as of an appropriate TCG Device Driver Library (TDDL).

The HeV project offers an open source solution for building “Virtual Private Clouds” with servers that may be indifferently located either within the user organization or dedicated servers offered by many hosting providers.

Network Threat Simulation Tool (NTST) will be able to effectively simulate any network security threat including worms, Trojans, spywares, & exploits. It will help in testing the effectiveness of network security devices like IDS/IPS/Firewall.

A virtual machine inspired by the concept of IBM's z/VM. The goal is to create a secure, fast and reliable server platform with focus on security with the ability to nest more VMs.