Total Defense
Premium Internet Security
Our Bestseller! We've got you covered – total protection for the devices in your home – PCs, Macs, Smartphones & Tablets.
Award
Winning
Protection
Winning
Protection
All new Total Defense Premium – More secure and easier to use than ever.
Virus-free, Hassle-free, Worry-free.
Virus-Free Guarantee
We're so confident in our protection we guarantee that your PC or device will stay virus-free.
Free US Tech Support
Our friendly US-based team is standing by to assist with customer care & technical support.
60-day Money Back Guarantee
60-day Guarantee
If you're not completely satisfied, we'll refund your money within 60 days of purchase.
60 Day Money Back Guarantee
Money Back Guarantee Program
Total Defense is committed to helping you with your refund. If our product does not meet your expectations for any reason, we will provide a full refund within 60 days of your purchase.
Virus Protection Assurance Program
Virus Protection Assurance Program
An exclusive benefit for customers enrolled in the Automatic Renewal Service.
When you choose Total Defense, you’re safeguarded with award-winning, multi-layered virus protection technology. Our powerful security lets you confidently shop, bank and browse online. In fact, we’re so certain we can protect you, if you’re running a Total Defense Security Product and a virus slips past our powerful protection, our expert technology advisors will remove the virus from your device for free. In the unlikely event the virus can’t be removed, we will give you your money back.
»Important terms and offer detailsFree US-Based Support Team
Need Assistance?
US-Based Support • Weekdays 9am – 6pm, Eastern Time USA
Technical Support
Call 1-866-305-7989
or Email
Free technical support includes:
- Download and installation
- Activation and configuration
- Removal of conflicting AV software
- Updates and upgrades
Customer Care
Call 1-877-906-8816
or Email
Customer care assists with:
- Sales and orders
- Account information
- Renewals
- Refunds
- Rebates
- Billing Inquiries
Powerful real-time security for your personal devices
Our bestselling security software, keeps your family safe from online threats.
- Surf with confidence – simple, smart, and reliable protection from viruses, spyware, ransomware and other malware threats on up to 5 of your PC’s, Mac’s, tablets and smartphones
- NEW Ransomware protection – our Advanced Threat Protection guards your most important files from ransomware attacks
- NEW Anti-Phishing – protection from phishing attacks, Internet fraud, and malicious websites
- NEW Easy-to-use interface – quick setup, easy scheduling, plus strong security – set it and forget it
- Family Protection – safeguard your children from online predators and offensive content
- Identity theft protection – stops cyber criminals from gaining access to your personal information
- + 10GB online backup – keeps your photos and digital files safe
NEW Advanced Threat Protection
A good offense is the best defense! Real-time and on-demand malware scanning engines provide powerful protection. We don’t wait around for threats to strike, but proactively protect your devices by detecting the latest viruses, spyware, ransomware, and other online dangers.
Shop Online with Confidence
Protects you from phishing attacks, internet fraud, and malicious websites that can compromise your personal information and steal identity.
Financial Protection
Keep your online transactions secure and protect your information from cyber criminals when you’re shopping and banking online.
Disaster-Proof Your Files
Online Backup automatically stores important files and photos offline in the event of data loss or damage to your PC from hardware failure, floods, or any other disasters. Restore what was lost with just one click.
*For Home use only, for Small Business use contact support at 1-877-906-8816
Award winning internet security software
Powerful virus detection that doesn’t slow you down.
Learn more about our highly rated malware protection or get started today with a free 30-day trial of Total Defense Internet Security, with no obligation to buy.
Free Trial Download
AV Comparatives Advanced Plus
AV Comparatives Advanced Plus
VB100 Certified
AV Comparatives Advanced Plus
OPSWAT Certified
AV Comparatives Advanced Plus
Our customers love Premium Internet Security
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“I have been using your product for over 20 years and have found that it keeps my computer clean from viruses and malware free. Also manages the performance very well. On the...”- Alan M.
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“I have beta tested and used a variety of antivirus software through the years. Total Defense in my books provides top notch protection and is the easiest to use of any products....”- Dan L.
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“Thank you for the professional and prompt service. As a longtime user of Total Defense, I appreciate the service and always promote your product to my friends and customers.”- Effie M.
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“I have had Total Defense for approximately 3 years and am very happy with your product. Not only do I feel safe while on the internet and knowing I'm protected from all viruses...”- Brian M.
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“I called Total Defense today regarding my Virus Protection. I was professionally informed that my software had expired. Associate was amazingly helpful with valuable step by...”- Kelvin L.
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“Support was friendly, informative and knowledgeable. The process was easy…great customer service! Now my laptops are protected! I am a returning customer and it good to hear...”- Gloria D.
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“Support quickly helped me resolve my technical issue, and even on the weekend. I am an IT industry veteran of 20+ years and we have been using Total Defense on our home PC for...”- William E.
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“I have used Total Defense for several years and have never been sorry. I would recommend it to anyone especially senior citizens. It is easy to operate and keep my computer up...”- Jane O.
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“Customer service was friendly and knowledgeable and was easily able to quickly lead through the solution to my question and problem. They listened to my issue and took care of...”- Angela J.
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“My overall experience with Total Defense is excellent. Tech support was especially knowledgeable and handled everything in a professional manner. I am most definitely...”- Philip D.
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“I reached out to Customer Service and I was assisted by a Tech who was polite and provided prompt and efficient service. This, and my previous experience with Total Defense...”- Beth P.
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“I had great customer support when trying to add Total Defense to my new HP laptop. This service is far superior to either Norton or McAfee. I would highly recommend this company...”- Jeanne C.
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“I love feeling like me and my family are safe when we are on the web today. Nearly everything we do depends on the internet and everyday there are more and more people with only...”- James D.
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“Total Defense has kept my computers free from viruses and running well. My experience with the Total Defense customer service representative was actually enjoyable. Definitely a...”- Lori D.
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“I had great customer support when trying to add Total Defense to my new laptop. This service is far superior to either Norton or McAfee. I would highly recommend this company...”- Jeanne C.
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“Highly recommend Total Defense, have used their products since the mid 2000. Support team has been excellent with instructions and fast response to resolve any issues. ”- Janet F.
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“Easy to install and product does not require a new installation set up for each yearly renewal. Premium product is very effective and does not slow down the computer.Associates...”- Mike H.
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“Outstanding!!! I have been pleased with all aspects of Total Defense for my personal computers and would highly recommend the product for anyone. Thanks. ”- Raymond C.
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“This is the best internet security in the world. I had Kaspersky and its now the worst ever. I called Total Defense and they answered right away. English speaking agent in...”- Annette D.
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“Customer service at its best, I am very pleased with your product and the support offered. Service rep was courteous and helpful. Will keep using and renew again next year....”- William J.
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“There have not been any incidents since installing this product on my computer. Protects as promised, and I highly recommend Total Defense over the other leading software that...”- Char N.
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“Great antivirus product. My experience with the Total Defense Antivirus Software has been exceptional on both my kids\' windows laptops. I decided to purchase it and I could not...”- Brian M.
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“I have had Total Defense Internet Security for several years and I would recommend it to everyone. It is an easy to use security program and we really like it.”- Melissa H.
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“When you install Total Defense Premium on your laptop, there's no need for other standalone security/anti virus products. Total Defense Premium is a true all-in-one security...”- Vaibhava J.
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“The scans run right on time and it runs a scan every time you install a new app on my phone also. I have it connected to my phone also. I do like that if there is any trouble...”- April R.
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“TD is such an awesome company! I have been a customer for almost 5 years. Tech Support is to die for! They are friendly, courteous and patient with your problem, no matter how...”- Rosemary J.
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“Never a problem. Very easy to load and use. If tech help is needed they are only a phone call away. Very happy with Total Defense.”- Bryant S.
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“When I bought my Windows 10 PC I got Total Defense Internet Security. I am glad I did. It does a wonderful job of protecting my PC without slowing it down. I will definitely be...”- John T.
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“I've had the Total Defense Premium Internet Security program for three years and have found it to be a superior product. Total Defense offers a quality instrument at an...”- James P.
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“I have used this program for quite a few years now, it has proven to be worth the money as my system has remained problem free for the duration. The updated program software...”- Laurence J.
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“I found the product has great backup support. During a brief power surge, I was able to keep my work. With the other product I had, I lost most of my work. Keep up the good...”- Annette R.
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“Good product at a good price What's good is it covers tablets, PCs, phones. Also has online backups and mobile security features too, so plenty of value for money. Works well...”- Nakul D.
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“Great all-in-one-security app! Total Defense is an advanced all-in-one Internet security suite. It provides you 360 degree protection, including antivirus, firewall, anti-spam...”- Richard T.
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“A great Internet security suite for PC users Great parental controls, well-integrated 10 GB online backup "set it and forget it," good antivirus performance, low cost, can use...”- Isadora L.
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“Good Product for Internet Protection. Easy to install and has got most decent protection feature set embedded into the product. ”- Neelima J.
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“Program is easy to navigate and allows for security for multiple devices. Price is competitive and it doesn't bother me with constant messages on products. Offers good...”- David E.
Total Defense
Premium Internet Security
5 Devices
10GB Online Backup
Free US-Based Support
60 Day Money Back Guarantee
Certified Secure Checkout
Buy with Confidence
System Requirements
Supported Operating Systems
- Windows 11 (64-bit)
- Windows 10 (32 & 64-bit)
- Windows 8.1 (32 & 64-bit)
- Macintosh OS X – 10.12 or later
Required for all Installations
- 2 GB RAM
- 1 GHz or faster processor
- Internet Explorer 11 or Microsoft Edge
- 1 GB of available hard disk space
- 1024 x 768 or higher screen resolution
- Internet access
Supported Browsers for Web Filtering
- Internet Explorer 11
- Microsoft Edge
- Chrome v40.0 and higher
- Firefox 35.0 and higher
- Android 5.0 or higher
- For personal and family use only. Not for business or commercial use.
We will keep you virus-free guaranteed.
An exclusive automatic renewal service benefit.
When you choose Total Defense, you’re safeguarded with award-winning, multi-layered virus protection technology. Our powerful security lets you confidently shop, bank and browse online. In fact, we’re so certain we can protect you, if you’re running a Total Defense Security Product and a virus slips past our powerful protection, our expert technology advisors will remove the virus from your device for free. In the unlikely event the virus can’t be removed, we will give you your money back.
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Questions? Our friendly award winning US-based support team is happy to help and it's free.
1-877-906-8816 Weekdays 9am – 6pm, Eastern Time USA
