Hushmail for Outlook
Outlook 2000, XP, 2003 and 2007
Read and respond to private email using Microsoft Outlook. Requires a Hushmail Premium subscription with IMAP/POP access. Subscribe.
Download Hushmail for Outlook (version 2.2.0.229)
Hush Messenger
Windows 2000, XP, Vista and Windows 7
Hush Messenger is our easy-to-use secure instant messaging program. Chat with friends and colleagues in total security. Requires a free Hushmail account.
Download Hush Messenger (version 1.2)
Hush Encryption Engine source code
For software engineers and other technical experts
Our source code can be downloaded for peer review and to develop software based on Hush technology. Contact us to discuss licensing terms.
Download HEE SDK (version 3.0.0.44)
PGP signatures
You can verify the authenticity of any of our downloads using the PGP signatures below. All downloads are digitally signed by downloads@hush.com. You can retrieve the public key from Hushtools.
- PGP signature for Hushmail for Outlook (2.2.0.229)
- PGP signature for Hush Messenger (1.2.0310-patch1)
- PGP signature for Hush Encryption Engine source code (3.0.0.44)
