Free and open-source PDF signing and verification application.
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Tiny application which allows encrypting basic text.
Twinkle is an open-source text editor.
Centralized signing and verification
Digital Signature for PDF documents in Spanish
Mature LDAP, LDIF and DSML client with i18n support.
An OrBAC policy editor
Java text editor with AES file encryption.
Java code that enables you to sign documents using a smart card.
Adobe Flash SWF file reader, editor
Kerberized Messaging Toolkit for Java