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Total Defense makes internet security easy for you and tough 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.
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Our virus and malware protection is put through the toughest tests to ensure your are protected.
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Protection for all the devices in your home
Total Defense
Premium Internet Security
Premium Internet Security provides simple, smart, and reliable protection from viruses, spyware, and malware on up to 5 of your smartphones, tablets, desktops, and laptops.
- Shop, bank and explore your social network without worry
- Protect your information from cyber criminals when you’re shopping and banking online
Our other popular internet security software choices, to keep you and your devices safe.
Ultimate Internet Security

Protect everyone on every device in your home - Ultimate is an easy-to-use, all-in-one Internet Security suite that protects you, your family, and up to 10 of your devices from harmful viruses and the latest online threats.
Essential Anti-Virus

Anti-Virus security ensures you’re totally covered keeping your devices safe from malware, spyware, ransomware, and harmful viruses.
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.
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AV Comparatives Advanced Plus

AV Comparatives Advanced Plus

VB100 Certified

AV Comparatives Advanced Plus

OPSWAT Certified

AV Comparatives Advanced Plus
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.
»Important terms and offer detailsWe’ve Got You Covered
Over 20 years of Dedication
We are committed to your cybersecurity, from installing the software effectively to helping recovery in the event of a breach.
Advanced Threat Protection
A good offense is the best defense! Real-time and on-demand malware scanning engines provide powerful proactive protection.
Award Winning Security
Powerful protection, securing all entry points, wherever you are, whatever type of device you’re using to access the internet.
Customer Commitment
Our US-based support team is focused on keeping you and your family safe in the ever changing connected world.
Why Total Defense Internet Security >Defend the Defenseless
Total Defense has been a proud supporter of the National Center for Missing & Exploited Children for over 15 years.
Total defense has supported NCMEC in it’s mission to help find missing children, reduce child sexual exploitation and prevent child victimization. We provide quarterly monitary support for NCMEC’s efforts to provide important programs that assist missing and exploited children nationwide.
To learn more about NCMEC, visit www.missingkids.org or see NCMEC on Twitter and Facebook.

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We always strive to create the best customer service experience and our customers agree. Total customer satisfaction is our ultimate goal.
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Total Defense
Internet Security and Safety Center
Helpful tips and articles with practical steps you can follow to improve your online safety

Total Defense Security Tip of the Day
08.25.25
Your secret map: how to get directions privately with DuckDuckGo
Do you ever feel like your every move is being watched online? When you use a typical map app on your phone, you get a lot of convenience, but you’re also giving up a massive amount of personal data. Your phone logs your home and work addresses, your daily commute, and every store and restaurant you visit. This creates a detailed digital record of your life that you might not feel comfortable sharing.
That’s where privacy-minded services like DuckDuckGo come in. You might already know them for their private search engine, which doesn't track your search history. Now, DuckDuckGo is taking that commitment to privacy a step further with a fantastic new feature: private route planning.
The Privacy Problem with Traditional Maps
Most of the popular mapping services work by collecting your location data. They use this information to provide features like real-time traffic updates and personalized recommendations, but they also build a detailed profile of your movements. This data is often used for targeted advertising and can be a huge privacy concern.
Think about it: a company knows where you live, where you work, where you shop, and when you do it. That’s a lot of personal information in the hands of a corporation.
Your Private Solution: DuckDuckGo Directions
DuckDuckGo’s new feature gives you the convenience of turn-by-turn directions without sacrificing your privacy. It works by generating a route based on your current location, but it does so in an anonymized way. The service never stores your current location and doesn't connect your directions to your search history.
It's a simple, elegant solution that gives you the best of both worlds: the directions you need to get to your destination, with the peace of mind that your movements aren’t being tracked and stored in a permanent profile.
How to Use DuckDuckGo for Private Route Planning:
Ready to try it out? It's incredibly easy to use.
- Open the DuckDuckGo search engine. You can use the search engine on your phone’s browser or a desktop computer.
- Enter a location in the search bar. This can be an address, a business name, or a specific landmark.
- Click on the map that appears in the search results.
- Select “Directions.”
- Review the route options and choose the one you want to follow.
The best part? The app will generate a route based on your anonymized current location. You'll get all the details you need to get to your destination, all without your data being logged and stored.
This is a fantastic step forward for anyone who cares about their privacy. It shows that we don't have to give up convenience to get the security we deserve. By making small choices like using a private mapping service, you can take control of your data and keep your digital life—and your daily movements—safe from unwanted tracking.
The rise of QR Code Phishing (Quishing): How to stay safe in 2025
Questions? Our friendly award winning US-based support team is happy to help and it’s free.
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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 – 5pm, Eastern Time USA
Technical Support
Call 1-866-305-7989
or Email
Free technical support includes:
- Download and installation
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- Updates and upgrades
Customer Care
Call 1-877-906-8816
or Email
Customer care assists with:
- Sales and orders
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The VB100 Award

VB100 Certification
The VB100 award is a certification of products which meet the basic standards required to be recognized as legitimate and properly functioning anti-malware solutions.
To display a VB100 logo, a product must:- Prove it can detect 100% of malware samples listed as ‘In the Wild’ by the WildList Organization
- Generate no false positives when scanning an extensive test set of clean samples.
- All this must be done with default, out-of-the-box settings in the VB lab environment.