Software Downloads

CryptoLock ™ v1.5.0 build(1209)

Download the FREE decrypt only version of CryptoLock to decrypt .CEA and .CIP files as well as encrypted LetterMark® email attachments

This version can be upgraded to the full version using an activation key from our online store or try it using a free trial by selecting 'Get Activation Key' from the Help menu after you have installed CryptoLock on your PC.

CryptoLock Setup Download(1.2MB)
More information about CryptoLock.

Note: This download is intended for use on the computer's hard drive. If you would like to use CryptoLock on your USB device, please see our Portable Security Suite below.

Portable Security Suite

This version can be upgraded to the full version using an activation key from our online store by selecting 'Enter Activation Key' from the Help menu after you have installed the RTS Portable Security Suite on your USB device.

Note: This download is intended for use on USB removable disk drives. The installer for this application will only allow you to install the software on devices that appear to Microsoft Windows® as removable disks.

Older Drivers for CryptoSticks

Driver downloads are available for Windows 2000 and earlier versions of Windows.

LetterMark

LetterMark users will need to download the software by logging in to their LetterMark.NET personal account and accessing the software downloads page at http://www.lettermark.net/personal/download.asp
Note: You will need an active LetterMark account to download the software. Your email address and LetterMark.NET password are required. If you do not know your password, use the link on the page above to recover your password or contact your companies technical support staff.