ANOMW
ANOM
Automated Certificate Management EnvironmentW
Automated Certificate Management Environment
ConfideW
Confide
CSipSimpleW
CSipSimple
Data breachW
Data breach
Defense Red Switch NetworkW
Defense Red Switch Network
Domain frontingW
Domain fronting
Guardian Project (software)W
Guardian Project (software)
IGapW
IGap
Librem 5W
Librem 5
Linoma SoftwareW
Linoma Software
MailfenceW
Mailfence
Mix networkW
Mix network
PhonerW
Phoner
PhonerW
Phoner
ProtonMailW
ProtonMail
RetroshareW
Retroshare
Secure Terminal EquipmentW
Secure Terminal Equipment
Secure voiceW
Secure voice
Session (software)W
Session (software)
Signal (software)W
Signal (software)
STU-IW
STU-I
STU-IIW
STU-II
Tor (network)W
Tor (network)
Tox (protocol)W
Tox (protocol)
TutanotaW
Tutanota
Twinkle (software)W
Twinkle (software)
X.1035W
X.1035
Zooko's triangleW
Zooko's triangle