Tag Info

New answers tagged

1

I answered this question on StackOverflow but the short answer is that it's a heartbeat Nmap uses to monitor network congestion.


1

This question is three years old but I feel it should be answered: they aren't open in the default installation; at least, not anymore. A port scan on a base installation of OpenBSD 5.5 only shows ssh: Port Scan has started… Port Scanning host: 192.168.1.29 Open TCP Port: 22 ssh Port Scan has completed… Enabling httpd and disabling pf ...


1

Check out the ss utility. ss -an



Top 50 recent answers are included