All you need to know about IPv6 Privacy Extensions
The way that addresses are usually generated (EUI-64) provides always the same address ending (the last 64 bits). This means that a client is theoretically trackable globally.
There is another way: IPv6 Privacy Extensions. I will explain why this is a good solution and how it works.
This is module 4.3 from my IPv6 Essentials Course.
Read the written version of this video and more on my original blog post https://pall.as/ipv6-configuration/
ipv6