From Atma Software:
A quick and professional way to add strong encryption to your application. 1Crypt is an ActiveX control which allows you to easily and securely encrypt files and strings using 256-bit AES Rijndael) encryption. String and file checksums using SHA 256-bit hashes. Using strong encryption in your application doesn't have to be complicated. This version is the first release on CNET Download.com.
What's new in this version:
This version is the first release on CNET Download.com.