During reconnaissance, a penetration tester runs the following command to gather information about a target domain:

```bash
nmap -sV -p 1-65535 192.168.1.0/24
```

What is the PRIMARY purpose of the `-sV` flag in this command?

Question

During reconnaissance, a penetration tester runs the following command to gather information about a target domain:

```bash
nmap -sV -p 1-65535 192.168.1.0/24
```

What is the PRIMARY purpose of the `-sV` flag in this command?

Accepted Answer

B. Enable version detection for open services. The `-sV` flag in Nmap enables service version detection. When an open port is found, Nmap probes it to determine the service name and version running on that port (e.g., Apache 2.4.51, OpenSSH 8.2). This information is critical for identifying specific vulnerable software versions during the reconnaissance phase.

During reconnaissance, a penetration tester runs the following command to gather information about a target domain:\n\n
`\nnmap -sV -p 1-65535 192.168.1.0/24\n`
\n\nWhat is the PRIMARY purpose of the `-sV` flag in this command?

Related Questions

Discussion

During reconnaissance, a penetration tester runs the following command to gather information about a target domain:\n\n\nnmap -sV -p 1-65535 192.168.1.0/24\n\n\nWhat is the PRIMARY purpose of the -sV flag in this command?

Related Questions

Discussion

During reconnaissance, a penetration tester runs the following command to gather information about a target domain:\n\n
`\nnmap -sV -p 1-65535 192.168.1.0/24\n`
\n\nWhat is the PRIMARY purpose of the `-sV` flag in this command?