Abstract: This paper proposes a novel proxy-based re-encryption (PRE) scheme for secured data communication in the Internet of Things (IoT) environment, integrated with blockchain technology to ...

Compromised dYdX npm and PyPI packages delivered wallet-stealing malware and a RAT via poisoned updates in a software supply chain attack.

A modern, lightweight APT caching proxy server written in Python. It caches packages from upstream mirrors to save bandwidth and speed up package installation on your local network. It is designed to ...

A one-click vulnerability in the Telegram app for Android and iOS enables attackers to obtain users’ real IP addresses, even when they use a built-in proxy, security researchers warn. If you rely on ...