2
votes
Random High Ports - Firewall Config
Maybe they use a protocol like FTP where data (in FTP active mode) are transferred by the client listening on "random" ports for data connections and which port should be used is announced ...
- 198k
2
votes
Random High Ports - Firewall Config
Typically, connections from clients to a server are made from a random high port on the client to the server's port (which is normally a low port, like port 443 for SSL/TLS/HTTPS websites).
So the ...
- 128k
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