Next, click the “ OK” button to open the Windows Command Prompt: Press “ Window+R” and type “ cmd” in the drop-down menu. For this purpose, follow up on the steps provided below. The Windows command prompt is also used to find out which Windows process is listening to TCP or UDP port. Method 2: Find out Which Windows Process is Listening on TCP or UDP Port Using Command Prompt Go to the “ Network” panel, scroll down to the “ Listening port” panel and find out which Windows process is listening on a TCP or UDP port: Step 1: Open Resource Monitorįirstly, search for “ Resource Monitor” in the “ Startup” menu and open the highlighted application: To find out which Windows process is listening on TCP or UDP, follow the below-given procedure. So, let’s get started! Method 1: Find out Which Windows Process is Listening on TCP or UDP Port on Using Resource Monitor This tutorial will look at methods to determine which Windows process is listening on a TCP or UDP port: By finding out the port information(port status open or block or data going through which port), the security analyst can find the information about the encrypted data. TCP and UDP are also used for listening network services. On the Windows system, the Listening ports provide the information about the services and processes waiting to give service to the network requests.

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