General terms

Term Translation Not used
device Medium, Speichermedium
network configuration Netzwerkeinstellungen Netzwerkkonfiguration
USB stick
file manager
warnings
warning section
read also
instructions
read also our $instructions
refer to our $instructions
Dotfiles
Software (packages)
bug report
bug
boot menu
boot option
to press (a key)
to click (on a button
working session, session
(graphical) interface
main language
administrative tasks
command line -> *buntu and GNOME use "Befehlszeile". Wikipedia uses both Kommandozeile and Befehlszeile
terminal
keyboard layout
Wi-fi
Captive Portal
button knopf (GNOME)
design document
file sharing / sharing files
client
Firefox addon
progress bar
Troubleshooting section

OpenPGP/Encryption

Term Translation Not used
OpenPGP key
encryption key
key ID
fingerprint
OTR, Off-the-record
Perfect Forward Secrecy, Perfect Backward Secrecy
Tor relay
Tor bridge
Tor network
plain text
password
passphrase
Public key cryptography
signature
to verify
cold boot attack

Tails' own applications

Term Translation Not used
OpenPGP Applet
Unsafe Browser
MAC address spoofing
Download And Verify Extension
Persistent volume
Tails Greeter
Tails Installer
Tails Server
Intermediary Tails
Final Tails

Terms which are affected by non-neutral words in German

Term Translation Not used
user interface
man-in-the-middle attack