Port-scanner.exe <RECOMMENDED - HOW-TO>

A file named is typically a standalone executable application designed to scan network devices for open ports. Because "Port-Scanner.exe" is a generic name, it can refer to legitimate network administration tools or, in some cases, malicious software disguised as a utility. Common Applications

: It is used by network administrators to identify open TCP/UDP ports, find all network devices (including Wi-Fi routers and computers), and obtain information about those devices.

: The application is actively listening for connections. Port-Scanner.exe

Because port scanning is a primary technique used by hackers to find vulnerabilities (such as "open doors" into a network), security software often flags these executables.

: A firewall or other security device is blocking the request, making it impossible to determine the status. Security Warnings A file named is typically a standalone executable

Using the PortQry command-line tool - Windows Server | Microsoft Learn

: Versions like Advanced_Port_Scanner_2.5.3869.exe are common Win32 executables. Functionality of Port Scanners : The application is actively listening for connections

The most frequent association with this filename is , developed by Famatech.