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.
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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?

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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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

08.28.25

Before you pass it on: how to powerwash your Chromebook for privacy

It's a great feeling to upgrade to a new computer, and it's even better to pass your old device on to a friend or family member who can get more use out of it. Chromebooks are fantastic for their simplicity and seamless connection to your Google Account. But that same convenience means you must properly wipe the device before it leaves your hands.

Think about it: your Chromebook is directly tied to your digital identity. It's an extension of your Google Account, which likely holds your saved passwords, browsing history, bookmarks, and a huge amount of personal data. If you simply log out and give the device away, you're taking a huge risk. The new user could potentially access remnants of your information or, in the worst-case scenario, have an easier path to your entire account.

This is why you need to perform a Powerwash—Chrome OS's official term for a factory reset.

The Data That Needs a Reset

A Chromebook doesn't store as much information on its local drive as a traditional laptop, but it still holds crucial data you don't want to hand over. A "Powerwash" is a complete reset that wipes everything clean, including:

  • All user accounts, including your own.
  • Your browsing history and saved passwords.
  • Bookmarks and any extensions you've installed.
  • All downloaded files and data.
  • All app data from the device.

By using this feature, you're not just deleting a few files; you're returning the device to its "out-of-the-box" state, as if you just bought it. This gives the new owner a clean, secure slate to start from.

Your Step-by-Step Guide to a Clean Slate

Ready to get your Chromebook ready for its new home? The process is simple and only takes a few minutes.

  1. Back Up Your Files: First and foremost, make sure you back up any important files you have stored locally on the Chromebook to Google Drive or an external storage device. A Powerwash will erase everything.
  2. Go to Settings: Click the status area in the bottom-right corner of your screen (where your Wi-Fi and battery icons are) and then click the "Settings" icon.
  3. Navigate to Reset Settings: Scroll down to the bottom of the Settings page. Select the section labeled "Advanced".
  4. Find the Powerwash Button: In the "Reset settings" section, you’ll see the "Powerwash" option. Press the "Reset" button to get started.
  5. Confirm and Reset: Your Chromebook will prompt you one last time to confirm that you want to reset the device. Once you confirm, the Powerwash will begin and your Chromebook will be wiped clean.

Taking a few minutes to Powerwash your Chromebook is a simple but powerful security measure. It gives you peace of mind knowing that your personal information is no longer on the device, and it gives the new owner a truly fresh start. It's a mandatory step for anyone who wants to pass on a device securely.


The rise of QR Code Phishing (Quishing): How to stay safe in 2025

Remember when QR codes were a quirky novelty? We’d scan them to visit a website or get a discount at a store. Fast forward to today, and they’re everywhere! We scan them to view restaurant menus, pay for parking, board a flight, or even log in to our bank accounts. They’re incredibly convenient, but with […]
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