Multi-platform transparent client-side encryption for your cloud files
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Free and open-source PDF signing and verification application.
Midbar is more than just an open source password vault!
Single Linux or Windows binary for secure text encryption
antigift is simple cross-platform, files & folders encryption tool
AVR based smartcard/token with ECC and RSA cryptography
Free, cross platform, portable password manager.
Use an rtl2832 USB dongle to generate random data for the linux kernel
Compiled into a single .jar file. Tiny Password Manager. Portable
Java native access for pc/sc, pkcs11, openct based on JNA