SendSecure Components

Download the Windows Agent.

The SendSecure Windows Agent keeps private-key operations on your Windows device while the SendSecure application remains available through the browser.

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Internal Beta Notice

This pre-release Windows Agent is intended only for authorized SendSecure testing. The installer is Authenticode signed by SendSecure, Inc. and RFC 3161 timestamped. Windows may still display download-reputation warnings on some systems during this controlled beta release.

Windows 10 and Windows 11

SendSecure Windows Agent

Provides the local Windows CNG cryptographic provider used for certificate enrollment, message signing, encryption-key management, and secure message decryption.

Version 0.1.51
Release channelInternal Beta
PublisherSendSecure Inc.
Platform64-bit Windows
Private-key storageWindows Protected
Installer filename SendSecure-Windows-Agent-0.1.51.msi
Download Windows Agent
Release verification Authenticode signed and RFC 3161 timestamped

Authorized testers should confirm the versioned filename and verify the SendSecure, Inc. digital signature before installation.

Installation workflow

Install, verify, and continue enrollment.

The SendSecure application will automatically look for the local agent after installation.

1
Download

Save the versioned installer to your Windows computer.

2
Run

Open the installer, confirm SendSecure, Inc. as the publisher, and continue installation.

3
Return

Return to the SendSecure enrollment page after installation completes.

4
Check Again

Select Check Again if the agent is not detected automatically.

5
Enroll

Generate your Windows-protected certificate and complete enrollment.

Troubleshooting

Need help during the beta?

If the agent is not detected, confirm that installation completed and that the SendSecure Windows Agent is running before selecting Check Again.

For controlled beta support, include the Windows version, browser, screenshot, and the exact message displayed by SendSecure.

Contact SendSecure

Report installation or enrollment issues directly to the SendSecure development team.

twelch@sendsecure.com
(973) 809-5509

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