Secure Your World

From desktops to mobile, we've got you and your family totally covered.

Introducing our new updated internet security product line.
More secure and easier to use than ever.


Ultimate Internet Security

High performance virus detection without slowing you down – on all your devices – while you bank, shop, and connect on social networks with total peace of mind.

  • Automatically detect and remove any threat, without negative impact on your speed
  • Keep your PCs running like new with smart PC optimization technology
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original
4.9(42 Reviews)
$109.99
10 Devices
25GB Online Backup
Windows Mac Android

Premium Internet Security

Bestseller Internet Security

Our Bestseller! We’ve got you covered – total protection for the devices in your home – PCs, Macs, Smartphones & Tablets.

  • Shop, bank and explore your social network without worry
  • Protect your information from cyber criminals when you’re shopping and banking online
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original
4.9(72 Reviews)
$69.99
$89.99
Save $20
5 Devices
10GB Online Backup
Windows Mac Android

Essential Anti-Virus

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.
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original
4.9(35 Reviews)
$39.99
$59.99
Save $20
3 Devices
Windows
Buy with Confidence
Free US-Based Support
Certified Secure Checkout
60 Day Money Back Guarantee

What works for you?

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Anti-Virus for Mac

Total Defense 2019 version

Viruses constantly evolve, our Anti-Virus for Mac security ensures you’re totally covered with smart, and powerful protection. Give your Mac maximum protection without compromising speed and performance.

  • Advanced features keep your Mac safe from malware, spyware, ransomware, and harmful viruses so you can browse, shop, and bank with confidence.
  • Ultra fast malware scanning – and ironclad protection without slowing you down. So fast and discreet, you won’t even know it’s there, working to keep your Mac safe.
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original
4.9(12 Reviews)
$39.99
$59.99
Save $20
3 Macs
Mac Anti-Virus

PC Tune-Up

Total Defense 2019 version

Automatically scan, fix, and update your PC – improving your Windows desktop or laptop’s speed – so you can enjoy faster startups, smoother browsing, and like-new performance.

  • Boost PC Performance – automatically improve PC startup time, Internet speed and program performance
  • Removes junk files, eliminates unnecessary programs, updates vulnerable applications, and reclaims more space on your PC.
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original
4.9(16 Reviews)
$39.99
$49.99
Save $10
3 Devices
Windows

Mobile Security

Total Defense 2019 version

Comprehensive mobile protection for Android devices. Fend off malware, block intruders, lock or erase your data if you lose your phone.

  • Powerful virus & spyware detection and removal – virtually no battery impact
  • Remote lock & wipe for lost or stolen devices
  • Remote GPS location for lost or stolen phones
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original
4.9(19 Reviews)
$19.99
1 Device
Android

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
For Smartphone & Tablet Security
  • Android 5.0 or higher
Usage
  • For personal and family use only. Not for business or commercial use.

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 US Tech Support
Free US Tech Support

Our friendly US-based team is standing by to assist with customer care & technical support.

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Money Back Guarantee
Money Back Guarantee

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

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Money Back
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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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

12.18.25

5 holiday cybersecurity tips to keep your financial information safe while traveling and shopping

The holidays are here! You’re planning your trip, you’re hitting the online sales, and your credit card is getting a serious workout. But as you juggle boarding passes and shopping lists, cybercriminals are busy, too. The holiday season is a peak time for fraud, phishing, and physical theft because criminals know we are distracted, rushed, and spending money fast.

You need to switch into active security mode. Protecting your financial information during holiday travel and shopping is all about vigilance and establishing smart habits.

Travel Security: Lock Down Your Digital Life

When you travel, your biggest risk isn't turbulence—it's public Wi-Fi and physical vulnerability.

1. Never Trust Public Wi-Fi

That free Wi-Fi at the airport or coffee shop is a massive security hazard. Hackers often set up fake networks or use unsecured connections to eavesdrop on your data. Never log into your bank account, check sensitive email, or shop online using free public Wi-Fi.

  • Active Fix: Use your phone’s cellular data instead, or invest in a reliable Virtual Private Network (VPN). A VPN encrypts your connection, making it unreadable to anyone else on the network.

2. Guard Your Devices and Data Ports

Watch out for physical threats, too. ATM skimming is rampant during the holidays, and a new threat, "juice jacking," targets public USB charging stations.

  • Active Fix: When using an ATM, physically cover the keypad when entering your PIN. Avoid using public USB ports to charge your phone; always use the wall outlet and your own charging brick, or carry a power bank.

Shopping Security: Be a Skeptical Spender

Whether you're hitting Black Friday deals or buying gift cards, your biggest enemy is the fake website or the urgent, malicious email.

3. Always Verify the Seller

Scammers create "look-alike" websites that mimic major brands, often with slightly misspelled URLs (e.g., Amzaon.com).

  • Active Fix: Don't click links in texts or emails. Type the store’s official website address directly into your browser, or use the official mobile app. Before entering payment info, ensure the address begins with https:// and shows a closed padlock icon.

4. Ditch the Debit Card

During the holiday chaos, only use credit cards for online purchases.

  • Active Fix: Credit cards offer far better fraud protection than debit cards. If a credit card is compromised, the bank is usually liable, and your checking account funds remain untouched. If a debit card is compromised, the money is often gone instantly from your checking account, creating a much bigger financial headache.

5. Set Up Transaction Alerts

Don't wait for your monthly statement to spot fraud.

  • Active Fix: Log into your bank or credit card portal and enable transaction alerts (push notifications) for any purchase over a small amount, like $1 or $5. If a fraudulent charge hits your account, your phone will buzz immediately, allowing you to call the bank and stop the theft within minutes.

By staying vigilant and implementing these active security habits, you can enjoy the holidays knowing your financial information is secure.


Fake retail sites are everywhere: How to spot counterfeit Black Friday deals

The holiday shopping season—Black Friday, Cyber Monday, Cyber Week, and the weeks leading up to the New Year—is a thrilling time for finding deals. But as you excitedly click through sale emails and search for that perfect gift, remember that you’re wading into the busiest season for cybercriminals, too. These bad actors are masters of […]
Read More»

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