LINUX TUTORING
• LINUX TUTORING
Linux Tails:
https://tails.boum.org
Linux Tails secure upgrade:
https://tails.boum.org/upgrade/tails/...
Electrum Server series:
• Electrum Server
Coldcard wallet:
https://coldcard.com
Donations addr:
bc1qny4am3clu0gcsq3hvja4vcdhwd529hgmnlavfh