[TIP] Smbclient

SMB

It is common to see that Server Message Block (“SMB”) (445/TCP) service is often available or listening on the target systems. In general, SMB is used for sharing files in both Windows and Linux systems and is notorious for many known vulnerabilities. The most common issue with SMB is a null session misconfiguration which allows unauthenticated users to access the file shares configured with READ access.