Supports Windows
Covers 3 devices


Viruses constantly evolve, our Anti-Virus security ensures you’re totally covered with smart, and powerful protection for your Windows desktops and laptops.

  • Keep your devices safe from malware, spyware, ransomware, and harmful viruses.
  • Free automatic updates; virus-free, hassle-free, and worry-free.

  • 1 Year
  • 2 Year
  • 3 Year

Three coverage options to ensure the security you need.

Key Features

Threat Prevention

Prevents your Windows desktops and laptops from being infected by viruses, malware, ransomware, and spyware.

No Performance Impact

Use your PC freely without impacting Internet browsing performance.

Automatic Updates

Automatically updates security multiple times a day so you’re always protected from the latest online threats.

Free Upgrades

With new threats, you don’t have to worry about buying new software. As soon a new feature or version of the
Total Defense product you purchased is released, your software is automatically updated. It’s free:
virus-free, hassle-free, and worry-free. And it doesn’t cost you a thing.


System Requirements


Windows 10
(32-bit & 64-bit)

Windows 8/8.1
(32-bit & 64-bit)

Windows XP
(32-bit with Service Pack 3)
Home / Professional

Windows 7
(32-bit & 64-bit)
Starter / Home Basic & Premium / Business / Ultimate

Windows Vista
(32-bit & 64-bit with Service Pack 1)
Starter / Home Basic & Premium / Business / Ultimate

Required for all installations:
2GB Ram, 1GHz or faster processor, Internet Explorer 8 or above, 650 MB of available hard disk space 1024 x 600 or higher resolution, Internet Access, CD-ROM or DVD drive (if not installing via electronic download)


Supported browsers:
Internet Explorer 8 or above
Chrome v4.0 and higher
Firefox 35.0 and higher

For Smartphone & Tablet Security:
Android 3.0 higher

Virus-free. Hassle-free. Worry-free.

Security designed for people, around people.

VB100 Certified
VB100 Certified

Our virus and malware protection is put through the toughest tests to ensure your are protected.

Learn More >

Free Installation
Free US Tech Support

We're standing by to assist with customer care & technical support.

Learn More >

Money Back
Money Back Guarantee

If you're not completely satisfied, we'll refund your money within 60 days of purchase.

Learn More >

Also sold at:


Total Defense saved my:

  • Mom's computer
  • Email inbox
  • Sanity

Total Defense is really easy to use.

A Satisfied Customer
My mother, who also has Total Defense on her computer, recently had an issue while I was overseas. She is 74. I emailed her exactly what to do to run a complete scan, and Total Defense picked up two issues from a suspect email she had received. She was very impressed with how quickly and easily Total Defense worked to fix the problem. Keep up the good work!


Total Defense saved my:

  • Devices
  • Peace of mind

I trust Total Defense.

A Satisfied Customer
When it comes to keeping my computer, files, and internet safe, I trust Total Defense, which brings me peace of mind by protecting my devices against attacks over the internet and beyond. I purchased Total Defense at P. C. Richard & Son; since then, I have witnessed firsthand the effectiveness of Total Defense at keeping my computer safe.


Total Defense saved my:

  • Time
  • Money
  • Friends' & family's computers

Total Defense has been one of the best products I've purchased.

A Satisfied Customer
I've used Total Defense since 2013 ,and it is by far one of the most useful products I've bought. I've bought it for myself, my mom, my dad, my roommate, and my friends. One nice feature is that the product auto-renews. That means you never will have an unprotected computer.


Total Defense saved my:

  • Money
  • Patience
  • Computer resources

I would definitely recommend this product, and already have recommended to some of my friends.

A Satisfied Customer
I have been using Total Defense for a couple of months now, and I must say that I'm very impressed and satisfied with this product. It is very unobtrusive and has a small footprint. The setup is very easy and can be used on multiple devices. It does not have the big name recognition of Norton or McAfee, and I was little hesitant to try it at first but having used them both, Total Defense beats them hand down on ease of use and price.


Total Defense gave me:

  • Protection
  • Peace of mind
  • Excellent care

If you are on the fence about this one, the decision is obvious. Give this a try!

A Satisfied Customer
Total Defense is the best anti-virus we have encountered yet. We used to use Trend Micro, but we have switched and never looked back. It works as one would expect, does an excellent job, and their customer service is bar none.