Defender Pro Ultimate

Ultimate Security and Backup Protection.

  • Protects up to 5 PC's
  • Peace of mind security & protection
  • Boost your workstation
  • Unlimited data backup worry free
  • Free and helpful support 9-5 PST

To Work On Windows 10

Your satisfaction is our number one priority. We stand behind all of our products with one of the best guarantees in the industry.
If within 30 days of purchase you’re dissatisfied for any reason, we will give you a full refund. Learn more.
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The Antivirus you always needed.

Check out this 1 minute video and learn how Defender Pro can protect you and your family or small business.

Let's find out what is best for you:

  • License Duration
  • Advanced Virus Protection
  • 9/5 PST Support
  • Deep Scan
  • Online Backup
  • Family Licensing
  • N/A
  • One year
  • 3 PCs
  • One year
  • 5 PCs

"Defender Pro's Software takes the worry away from protecting your PC and makes it easy – even for first-time computer users. Top score for user experience: 5 out of 5!"

Maggie G. Arkansas

Supported OS:

Windows 10 (32-bit or 64-bit)
Windows 8 & 8.1 (32-bit or 64-bit)
Windows 7 (32-bit or 64-bit)
Windows Vista (32-bit or 64-bit)


Min. 1.5 GB RAM


Intel or AMD
1.66GHz+ or equivalent


Administrative rights, an internet connection, and web browser will be required during installation.


Detect and remove viruses, spyware, ransomware and other threats with our award winning antivirus technology. Surf and Search safely on any PC or laptop.

Internet Privacy

Protect yourself and your family from from identity thieves, data theft and spyware with our real time internet security scan engine. Internet Security helps ensure that your online activities and browsing habits remain private, blocking hidden programs that track and steal your personal information.

Firewall Control Center

The Firewall Control Center provides you with easy to use tools to ensure continuous monitoring and protection during all your online activity, providing real time threat alerts when needed.

Secure Cloud Storage Backup

Defender Pro Backup Vault provides secure encrypted unlimited cloud storage with our trusted 1 click backup solution. File size is never a problem. Backup vault will ensure that all your irreplaceable files, photos, movies and music are backed up and stored for your protection.

We can help

Having a little technical trouble? Don't worry, our dedicated support is working 9-5 PST to make sure you get the smoothest Defender Pro Ultimate experience possible.

Call us Toll Free at 1-877-887-3427.