In July 2019, an AS I manage was born. As long as I worked on the deployment of the network and its services, I tried many ways to generate the IPv6 addresses for each services. SLAAC, simple IPv6 addresses, based on the hostname and random ones. SLAAC addresses are OK but requires using EUI-64 to get a stable IPv6 address and it has the drawback of exposing the MAC address and potentially permits vendor-specific attacks.
In December 2019, a few days before the big public transport strike that impacted all French citizens (and unconsciously gave us a first taste of how to work remotely at home and prepare us for what we will experience a few months later with the first lockdown), I got my first own interchangeable lens hybrid camera, a Sony A6400. To take control of my new toy, during the first months, I took a lot of pictures.