Similar to OpenSSL
KeePassXC
KeePassXC
KGpg
KGPG
LibreSSL
LibreSSLLUKS
Linux Unified Key Setup
OpenSSH
OpenSSH
OpenVPN
OpenVPN
Poderosa
PuTTY
PuTTYSecurity Support Provider Interface
Security Support Provider Interface
SSLeay
SSLeay
Stunnel
Stunnel
The Guardian Project (ソフトウェア)
Guardian Project (software)
TLS実装の比較
Comparison of TLS implementations
Tox (プロトコル)
Tox (protocol)
Virtual private network
Virtual private networkWhonix
Whonix
WinSCP
WinSCPWire (ソフトウェア)
Wire (software)
WireGuard
WireGuard
WolfSSL
WolfSSL
SMAIL
Sylpheed
Sylpheed
Tera Term
Tera Term
Proton Mail
Proton Mail
DNS Security Extensions
Domain Name System Security ExtensionsIPsec
IPsec
DNS over TLS
DNS over TLS
Firewalld
Firewalld
