msmq_udp_scan_external_internal
Explanation
This NDM is designed to detect scanning for Microsoft Message Queuing on UDP port 1801 that is hitting the customer's network from the internet. Microsoft Message Queuing is a messaging protocol that allows applications running on different servers to communicate.
What to Look For
Scanning activity on the Internet is quite commonplace. Under normal circumstances, Microsoft Message Queuing should not be exposed to the open Internet.
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Updated about 1 month ago