Activclient Version 7.4.1.5 -or Higher- Download New! (2027)

Follow the prompts. For most users, the "Typical" installation is sufficient.

Most DoD users can download the latest version via the Defense Information Systems Agency (DISA) software portal or their specific branch's IT self-service page. 2. For Corporate/Enterprise Users If your company uses HID smart cards: activclient version 7.4.1.5 -or higher- download

Addressed vulnerabilities found in older 6.x and early 7.x versions. Follow the prompts

If you are looking for ActivClient for a government-furnished equipment (GFE) or a home computer to access portals, do not download it from third-party "driver" websites. Right-click the setup

Right-click the setup.exe or .msi file and select Run as Administrator .

How to Download and Install ActivClient 7.4.1.5 (or Higher) If you work for a government agency, a large corporation, or the military, you likely rely on as your primary middleware. It is the "bridge" that allows your smart card (like a CAC or PIV card) to communicate with your computer for secure login, email encryption, and digital signatures.

It is highly recommended to uninstall any version of ActivClient (like 6.2 or 7.0) before installing a new one. Restart your computer after uninstalling.