If you are looking to download or review this for a specific purpose: For Homebrew : It is the standard for PS4 Netcat payload injection. For Security/Admin
It retains every ounce of the original’s power—TCP/UDP, port scanning, file transfer, remote shells, and proxy tunneling—while delivering it through a clean, accessible, and error-proof interface. Version 12’s session management, TLS integration, and hex views make it superior to both the original CLI and any previous GUI attempt. netcat gui 12