Are there security reasons for prohibiting universal mac address modification?

Background
In a standard 48-bit MAC address, the 7th (most significant) bit specifies whether it is a universally-administered address (UAA) or a locally-administered address (LAA).
If it is 0, then the MAC address is a UAA and the first 2… Continue reading Are there security reasons for prohibiting universal mac address modification?

Why does bettercap not capture any traffic and why is its web UI just a blank page?

I’m running Debian10/KDE with the nftables firewall enabled on my host machine and would like to test my phone. In the virtual machine I’m running Kali Linux with bettercap and am trying to sniff traffic from my phone connected to the same… Continue reading Why does bettercap not capture any traffic and why is its web UI just a blank page?