Similar to WinSCP

Tuta (email)

VeraCrypt

Virtual private network

Wire (software)

WireGuard

WolfSSL

Wuala

ZeroNet

Alpine Linux

Comparison of cryptography libraries

Signal (software)

Next-Generation Secure Computing Base

Stunnel

Dash (cryptocurrency)

Tails (operating system)

TrueCrypt

Tor (network)

Proton Mail

Apple Mail

MetaMask

Mozilla Thunderbird

Monero

XRP Ledger

WhatsApp