Articles about network scanning | UserComp.com

Identifying Devices on Windows 11 Network with APR-Scan: A Step-by-Step Guide (Ubuntu 22.04 vs Raspberry Pi OS 12)

Resolve confusion over non-existent APR-Scan by using valid ARP scanning methods to identify devices on Windows 11, Ubuntu 22.04, and Raspberry Pi OS 12 networks.

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Nmap Not Showing Open RTP RTCP Ports

Resolve Nmap failing to detect open RTP and RTCP ports by configuring UDP scans with dynamic port ranges and version detection.

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Understanding Nmap Scans: Is It a Trojan or a Physical Target?

Distinguishes legitimate Nmap network scans from Trojan malware to prevent false security alerts and clarify tool functionality.

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NetDiscover Not Identifying Wi-Fi Devices in VMWare

Resolve NetDiscover failing to identify Wi-Fi devices in VMWare by manually bridging the virtual network adapter to the host's wireless interface instead of Ethernet.

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Troubleshooting Samba Server with Nmap

Resolve Samba server visibility issues by scanning ports 445 and 137-138 with Nmap to detect active services and identify firewall or SELinux blocks.

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