In the world of network security auditing, few tools have achieved the notoriety and practical utility of Netcut. Originally a simple Windows application for scanning networks and disconnecting devices, Netcut has evolved. For Linux users, particularly those running Kali Linux (the premier operating system for penetration testing), the landscape looks a little different. Netcut does not have an official native Linux client like its Windows counterpart.
Trying to run Netcut via Wine (Windows emulator) on Kali is strongly discouraged. It introduces stability issues, poor network interface handling, and potential crashes. Instead, use the native tools. netcut kali linux
(Note: By default, bettercap enables full-duplex spoofing, spoofing both the target and the router). Netcut and Kali Linux: The Complete Guide to
Press Ctrl+Z in the terminal running arpspoof after disabling IP forwarding. The victim’s ARP cache will point to you, but you won’t route their traffic → Internet dies for them. Netcut does not have an official native Linux
Defending Against NetCutThe existence of tools like NetCut highlights the inherent insecurity of the aging ARP protocol. To defend against such attacks, network administrators can:
Linux: