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Common Access Card help for your
ersonal Computer

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It is important to protect your computer.  Look below to see information on products [and websites] that will help you.  All of the products on this page are FREE for you.

Antivirus Software:

McAfee VirusScan image

All DoD employees (excluding Contractors) may download McAfee Internet Security for PC or Mac from the DoD Patch Repository

 for FREE.

Click the McAfee Home Use Instructions link

Select the CAC/ECA Login button

Select your Email certificate on your CAC and enter your PIN

Click on the link next to Download Link.

It'll open up a Word document with further instructions you'll need to download and Company Code. 


If you are not an employee of the Department of Defense, here are other FREE options for you (and some handy security programs).

Windows 7 8 logo

Windows Computers:


Windows Defender logo

Windows Defender is built into Windows 10

Type Defender into the search box to find


MS Security Essentials logo

Download MS Security Essentials for Windows 7, it is built into Windows 8



AVG logo

Download AVG Anti-Virus (includes Anti-Spyware)


Malwarebytes logo

Download Malwarebytes Anti-Malware trial



Apple logo

Mac Computers:


Download Sophos Antivirus for Mac

Sophos logo

Malwarebytes logo

Download Malwarebytes Anti-Malware trial




Opt Out of Behavioral Advertising


Network Advertising Initiative logo


The Network Advertising Initiative has a tool that will help you Opt out of some tailored online advertising







Classes for learning how to be more security minded while using your computer


 If you have questions or suggestions for this site, contact Michael J. Danberry
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Last Update or Review:  Tuesday, 13 March 2018 17:53 hrs


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