SterJo NetStalker: Network Security Monitor

Key Features

• SterJo NetStalker is innovative security software able to detect all authorized and unauthorized connections to your computer and send you alert for each new connection.
• The unit serves as a single entry point to your network and evaluate connections requests as they are received.

Technical Specifications

• **Publisher:** https://www.sterjosoft.com
• **License:** Freeware
• **Operating System:** Windows 7, Windows 8, Windows 10, Windows 11
• **Last Updated:** October 15, 2025
• **Category:** Internet / Security