Security, for humans.

Total Defense makes internet security easy for you and hard on destructive malware. We don’t just protect devices, we protect people.

Our software works hard so you don’t have to—no complex questions
or specialized knowledge required.

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.

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Free Installation
Free US Tech Support

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

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Money Back
Money Back Guarantee

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

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TD TESTIMONIAL Icon

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!

TD TESTIMONIAL Icon

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.

TD TESTIMONIAL Icon

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.

TD TESTIMONIAL Icon

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.

TD TESTIMONIAL Icon

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.

Protect everything.

With industry-leading internet security software.

UnlimitedPremiumAnti-Virus

Total Protection for Everyone in Your Home

Whether you’ve got one or 100 PCs, Macs, tablets, or smartphones, Unlimited Internet Security guards them all from harmful viruses and spyware. Optimizing performance and protecting against newly discovered vulnerabilities in your applications, it also includes 25 GB of cloud storage to backup your files and protect them from threats and hardware outages.

Learn about Unlimited Internet Security >

Protect Yourself From Cybercrime

What happens online affects life offline. Total Defense Premium builds on our Essential Anti-Virus to protect up to five of your devices from harmful cyber threats. Shop, download, and communicate freely knowing that your personal information stays private, and protected from falling into the wrong hands.

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Stay Secure

With increased online convenience comes greater risk of malware, spyware, ransomware, and harmful viruses infecting your computer. Total Defense detects security gaps to make sure that your desktops and laptops are totally protected. We sweat the small stuff so you don’t sweat at all.

Learn about Essential Anti-Virus >

Total Defense
is total peace of mind.