I have only seen intelligence visiting my home when I left an offline
computer around with HDD.
If you feel safe answering: what country was this in? Your name and
time zone suggest Germany/Austria/Switzerland, which I wouldn't have
thought of as the kind of places that do this.
Though I also wouldn't have thought of Britain as the first place to
have "help us spy and don't tell anyone, or we'll imprison you" legal
orders until we were...
https://www.eff.org/deeplinks/2016/02/investigatory-powers-bill-and-apple
...which is one reason I prefer to stay away from maintaining security
tools or other highly sensitive packages.
Well, I am from Austria and most of what has happened and what you can
read about took place in Austria:
https://www.elstel.org/CyberAttack-elstel.html.en
... with one exception: The cracked system, where they had replaced
glibc and some system library files, was cracked in Puno, Peru while I
had discovered the crack later on in Brazil. Some years ago I have sent
out blue ray images with the cracked installed system as well as the
RedHat SELinux packages used to install a clean system 1:1 where you can
compare both systems, cracked and clean file by file. The sha512-sums of
these blue ray images are still online at:
https://www.elstel.org/software/
