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(41 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(71 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.
Learn More »
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?

Use our selection tool to help you choose the internet security that’s right 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.
Learn More »
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.
Learn More »
original
4.9(13 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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Rated #1 anti-virus software company on Consumer​Affairs.com

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

07.02.25

Why keeping your Google Chrome browser updated is crucial

We spend so much of our lives in our web browsers, right? Whether you're working, shopping, watching videos, or catching up with friends, your browser is your window to the internet. For many of us, that window is Google Chrome. But here's a super important, often overlooked security tip: making sure your Chrome browser is always up to date is one of the easiest and most effective ways to protect yourself from the latest online threats!

Think of your web browser like a digital fortress. Cybercriminals are constantly trying to find cracks in its walls – these are called "vulnerabilities" or "exploits." When they find one, they can use it to sneak malware onto your computer, steal your data, or launch phishing attacks. The good news? Google's security team is working around the clock to find and patch these vulnerabilities. But those patches only protect you if you actually install them!

Why an Outdated Chrome is a Risky Chrome:

  • Open Doors for Hackers: New vulnerabilities are discovered all the time. If you're running an old version of Chrome, those known vulnerabilities are like wide-open doors for hackers to waltz right into your system.
  • Malware Magnet: Outdated browsers are more susceptible to drive-by downloads (where malware installs itself without your permission just by visiting a website) and other web-based attacks.
  • Performance Issues: Besides security, older versions of Chrome might also run slower or struggle with new website features, making your Browse experience less enjoyable.
  • Missing Features: You'll miss out on the latest cool tools and enhancements that Google adds to improve your Browse experience.

Your Quick Checkup: How to Verify Your Chrome Version

Ready to make sure your Chrome fortress is strong and updated? It's incredibly simple and only takes a few seconds!

  1. Open Chrome: Launch your Google Chrome browser.
  2. Look for the Vertical Ellipsis: In the upper right corner of your browser window, you'll see three vertical dots (⋮). This is your "Customize and control Google Chrome" menu button. Click on it!
  3. Check for "Update Google Chrome":
    • If you see an option in the dropdown menu that says "Update Google Chrome," that means your browser isn't running the latest version. Click it! Chrome will then start downloading and installing the update. You'll usually need to restart your browser for the update to complete.
    • If you don't see an "Update Google Chrome" option, that's great news! It means you're already running the most current version of the browser, and you're good to go. The button might also turn green or orange if an update has been pending for a while.

Pro-Tip: Let Chrome Update Automatically!

Most of the time, Chrome handles updates automatically in the background. However, if you rarely close your browser, you might not get the update until you restart it. It's a good habit to close and reopen Chrome every now and then (or your whole computer!) to make sure any pending updates get applied.

By ensuring your Chrome browser is always running the latest version, you're actively guarding yourself against a huge range of online threats. It's a fundamental step in digital hygiene that keeps your internet Browse experience secure and smooth. Don't skip this easy but powerful security step!


5 smart steps to take if your personal data has been compromised

In today’s hyper-connected world, data breaches are more common than ever. Whether it’s a major retailer, a social media platform, or even your favorite food delivery app, chances are your personal information has been exposed at some point. But don’t panic—what matters most is how you respond. If you’ve received that dreaded “your data may […]
Read More»

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