Description: GRC Port Scan is a free network scanner that checks open TCP and UDP ports on a target computer or device. It can scan common ports or a custom range, and has useful features like port mapping and reporting.
Type: software
Pricing: Free
Description: Prey is an open source anti-theft software for laptops and phones. It allows tracking and recovering lost or stolen devices by gathering information like location data, WiFi networks, and camera images.
Type: software
Pricing: Open Source