Free Military Antivirus

Software for Military Service Members

Due to the longstanding business relationship between the US Military and many software and hardware vendors, there are numerous deeply discounted and free products available to US Military Personnel for use on their home PCs.

For the websites marked as (.Mil only), you will need to log on to those websites from a military internet connection (NIPR) in order to access the free downloads.  At that point your best bet is to burn the files to a CD or DVD-ROM and take them home to install.  Depending on your Command and where your work PC is located, you may have other rules and procedures you will have to follow in order to transfer data to a CD or DVD-ROM – please follow established security guidelines.

Often, the Computer Section of your Command (A-6, S-6, N-6 or J-6) will have pre-made disks with all of the government enterprise antivirus software tools already burned to it and all you need is to pick up the disk and take it home.  Inquire at your Computer Section.

Note: to access many of these links, you must be on a “.Mil” workstation

Anti-Spyware Software (.Mil only)

The US Military acknowledges that US Military Personnel may use their home PCs for work purposes and may be bringing removable (unclassified) media to and from home in support of their duties.  Therefore, the Department of Defense offers free antivirus licenses to all Military Personnel to be installed on their home PCs.

The Defense Information Systems Agency (DISA) has licensed free anti-spyware software for all government employees and armed forces personnel for use on personal computer systems.  To download the free anti-spyware software, go to the DISA Web site, or the Navy’s Information Assurance Web site.  At the INFOSEC site, click on the COMPUSEC tools tab and scroll down to the anti-spyware link, second from the top. The software can then be saved a local hard drive for writing on a CD-ROM or other portable media for home use.  Users must be on a “.mil” workstation to download the software.

For more information about spyware and other computer security threats, call the NCDOC 24/7 hotline at 1-888-NAVCDOC.

JTF-GNO Website (.Mil only)

JTF-GNO (Joint Task Force – Global Network Operations) offers McAfee, Norton, and Trend Micro software downloads.  Antivirus software is available free to DoD military and civilian employees (excluding contractors) for home use. Qualified employees can download the software from the JTF-GNO website: .  The download site is restricted to computers originating from .mil domains only.  Free software includes updates for Windows Vista operating system.  For Windows Vista compatibility, make sure you download Norton Antivirus Corporate Edition 10.2 or later along with the appropriate Vista patch (available from the above website).

Anti-Virus Software (.Mil only)

The DoD has renewed the software license agreements for use of the McAfee and Symantec Norton Computer Anti-Virus (AV) software products. Detailed information regarding the software licenses can be found on the Defense Information Technology Contracting Organization (DITCO) web site at   (current as of 20 Sep 1999).

DOD users and network administrators (with “.mil” IP addresses) can get more information, virus bulletins, and software downloads from the DOD CERT (Computer Emergency Response Team) web site operated by DISA at .

Information and anti-virus software downloads may also be obtained from the Army Computer Emergency Response Team (ACERT) if your computer is registered as a host in the domain. If it is not registered in the domain, you will not be able to access the ACERT web site. Information about registering a host computer in the domain can be obtained from the Department of Defense Network Information Center web site by following the link to NIPRNET.

Navy INFOSEC Website (.Mil only)

The following software licenses include home use for all DoD employees, including military service members and authorized civilians.  Military personnel taking work home, and then returning to the office with infected files, had previously been identified as a primary means of entry for viruses attacking government computer systems.

The antivirus software can only be downloaded from a computer with a “.mil” or “.gov” domain address. (A small group of users with an authorized DoD “PKI” digital certificate may download the software from any computer.) Sailors then save the software to any form of portable media, such as CD, thumb drive or zip disk to bring to their home computers for installation. Most Navy and Marine Corps Intranet computers include a CD burner, and all have USB ports for attaching some form of portable drive.

The Infosec Web site at   has complete instructions that guide users to select the most appropriate software package. Antivirus software from all three vendors is available for nearly all versions of both Windows and Apple operating systems, as well as many other rare operating systems and handheld devices.

Microsoft Military Software Discounts

The US Army and US Air Force have signed contracts with Microsoft to allow military service members to purchase Microsoft software for home use at special discount prices.  Through the Army and Air Force Microsoft Home Use Program and the Employee Purchase Program, servicemembers enter their military email address and discount code (corresponding their unit/location) and can then order the Microsoft software such as Office 2010 Professional for about $20.  Check out the military computer discounts website for more details.

Check out the online discounts and coupons for Apple Computer, Dell, HP, IBM, and Microsoft specially provided to our military service members. Military discounts on computer hardware, software & peripherals!


Free Resources for Civilians + Military

Free Portable Applications

Collection of free portable apps including a web browser, email client, office suite, calendar/scheduler, instant messaging client, antivirus, sudoku game, backup utility and integrated menu, all preconfigured to work portably. Just drop it on your portable device and you’re ready to go.. It contains no spyware. There are no advertisements. It isn’t a limited or trial version. There is no additional hardware or software to buy. You don’t even have to give out your email address. It’s 100% free to use, free to copy and free to share.

Free Online Antivirus Scan

Check out the best online free antivirus scans.  Use these free online resources to scan your computer for viruses.  Online virus scans are also known as “deep scans” and are extremely efficient and finding and killing viruses on your computer.  Did you know that Microsoft released a free anti-virus / anti-spyware tool?  Find out more and download the latest protection tools now.

How to Configure your PC with all-Free Software

When we recently purchased a new Netbook, we were determined to install only free-software on the computer, yet still maintain all of  the productivity requrements such as the ability to edit Microsoft Office documents, perform advanced image-editing of photos, edit videos, and even run anti-virus software.  Learn how to install 100% freeware on your PC and avoid the high price tag programs (without compromising capability).

Free Computer Help

Clean-Up your Computer
Fix your computer online for free!  Check out our free tips on how to clean up your computer.  Kill spyware, stop annoying pop-ups and more.

Free Software Downloads
Check out the rest of our free software downloads – utilities, productivity software, and more.

Browse Internet Safely
Check out our step-by-step instructions on how to browse the internet safely.

Secure your Wireless Network
Check out our detailed instructions on how to secure your wireless internet connection.

Stop Phishing Attacks
Phishing is a new tactic used to steal your personal information and identity – learn how to stop it.

Protect Your Privacy
Free software downloads to help you erase your tracks and protect your privacy online.

Other Useful Utilities

Quicken Online
Quicken® Online: Free Online Personal Financial and Banking Software is Now FREE.  This online service offers Online banking and personal finances, all in one place.  Track your spending and get reminders to pay bills. is a multiplatform and multilingual Microsoft Office Compatible office suite and an open-source project. Compatible with all other major office suites, the product is free to download, use, and distribute — fully compatible with Microsoft Office files.

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