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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.
Virus-free. Hassle-free. Worry-free.
Security designed for people, around people.

VB100 Certified
Our virus and malware protection is put through the toughest tests to ensure your are protected.
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Our friendly US-based team is standing by to assist with customer care & technical support.
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If you’re not completely satisfied, we’ll refund your money within 60 days of purchase.
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Virus-Free Guarantee
We’re so confident in our virus protection, we will remove it for free or give your money back.
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Total customer satisfaction is our ultimate goal
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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.

Rated #1 anti-virus software company on ConsumerAffairs.com
Over 2,000 customer reviews
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
08.02.25
Why you need to watch your bank and credit card statements
Hey everyone! How often do you really look at your bank and credit card statements? For many of us, it's just a quick glance to make sure the balance looks about right. But here's a crucial tip for your cybersecurity: you need to become a digital detective and continuously check your accounts for any unauthorized activity!
Think of your bank and credit card statements as the official record of your financial life. If a hacker gets hold of your information, the very first place you'll see the signs of a problem is a strange charge on one of these statements. By keeping a close eye on them, you're not just being a good recordkeeper; you're also creating your own personal early warning system against fraud. A small, strange charge is often the first clue that a cybercriminal is testing a stolen card number before they make bigger, more damaging purchases.
Why Your Statements Are Your Security Superpower:
- Early Warning System: Catching fraud early is key. A fraudulent charge, even a small one, is a big red flag. The sooner you spot it, the faster you can lock down your accounts and prevent more significant financial loss.
- Catching the Sneaky Stuff: Scammers don't always go for huge purchases right away. They might try a small charge of a few dollars to see if the card works. If you're not looking, you'll miss this crucial signal.
- Identity Theft Detection: An unauthorized charge isn't just about the money. It's a symptom that your financial information has been compromised, which could be part of a larger identity theft scheme.
How to Monitor Your Accounts Like a Pro:
Being an effective financial detective is easy and can be done in a few simple steps.
- Check Your Accounts Regularly: Don't just wait for your monthly statement to arrive. Make it a habit to log into your bank and credit card apps at least once a week (or even daily) to quickly scan for recent transactions. Most banking apps now give you a real-time view of your spending.
- Set Up Alerts: This is a game-changer! Most banks and credit card companies offer free services to notify you of activity on your account. You can typically set up alerts to receive a text message or email for:
- Any transaction over a certain dollar amount.
- Any purchase made online or over the phone.
- Any transaction from a foreign country.
- Transactions made without the physical card present.
These alerts give you instant feedback, so you don't have to wait to find out if your card was used.
- Cross-Reference Your Receipts: If you're old-school and keep physical receipts, take a few minutes to compare them to your statement. Did you really make that purchase? Does the amount match?
- Know Your Normal: The more familiar you are with your regular spending habits, the faster you'll spot something that looks "off." A charge from a store you've never heard of will immediately stand out.
Remember, good recordkeeping and active monitoring are your best defenses. By keeping a watchful eye on your statements and setting up those handy alerts, you can take a powerful, proactive step toward protecting your finances and personal information.
5 smart steps to take if your personal data has been compromised
Questions? Our friendly award winning US-based support team is happy to help and it’s free.
1-877-906-8816 Weekdays 9am – 5pm, Eastern Time USA


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
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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
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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.