Question: What does nmap scan result closed means: a. There is some packet filter blocking the probes from reaching the port b. An application is actively
What does nmap scan result closed means:
| a. | There is some packet filter blocking the probes from reaching the port | |
| b. | An application is actively accepting TCP connection | |
| c. | The port is accessible, meaning it responds to a connection attempt, but noapplication is running on it. | |
| d. | The port is accessible, but NMAP cant determine if its open or closed |
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