Next Generation of ShadowsocksX
Collection of standard and secure cryptographic algorithms
High-level cryptography interface powered by libsodium
Modular, high-performance, zero-dependency cryptography stack
AWS Encryption SDK for C
Qtum Core Wallet
WinSCP is a free SFTP, SCP, S3, WebDAV, and FTP client for Windows.
Open source disk encryption with strong security for the Paranoid
Professional password generator and manager with full Unicode support
For full, incremental, compressed and encrypted backups or archives
FIDO® Certified StrongKey FIDO Server (SKFS)
C++ cryptographic library (modern hash functions, ciphers, KDFs)
A secure socks5 proxy for Windows
Midbar is more than just an open source password vault!
Free portable cross-platform graphical multi-user password manager
Provides encryption & password hashing for your app or Hibernate POJOs
An easy to use 'front-end' to ProxyCrypt encryption application
Decrypt encryptions without knowing the key or cipher
Halimede Certificate Authority