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1 vote
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why might nmap on a computer be reporting port 443 as closed on some but not all computers?

When I run nmap event-bridge.twilio.com on roughly half the computers in my network I get this: PORT STATE SERVICE 443/tcp closed https When I run it on the other half of the computers in my ...
neubert's user avatar
  • 7,232
2 votes
2 answers
1k views

Program to record data transmission between two computers using a TCP port

I am looking for a way to view data being transmitted over a TCP port between two computers. Is there a software package that allows this? I suppose I could script something to re-route data coming ...
Richard's user avatar
  • 951