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(44 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(69 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(34 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.
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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.
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

05.09.25

Be careful when signing into apps with social network accounts

In today's digital world, convenience is king. Many apps offer the option to sign in using your social network accounts like Facebook, Twitter, or Google. While this can save time, it’s important to understand the potential risks involved. Here’s a casual, easy-to-read guide on why you should be cautious and how to protect your privacy.

Why You Should Be Cautious

When you sign into an app using your social network account, the app can access information from your social profile. This might include your name, email address, friends list, and even your likes and interests. Conversely, your social network might also collect data from the app. This kind of information sharing can be a privacy concern if you’re not comfortable with it.

What Information is Shared?

Here’s a quick rundown of the types of information that might be shared:

  • Personal Details: Your name, email address, and profile picture.
  • Social Connections: Your friends list and interactions.
  • Preferences: Your likes, interests, and activities.
  • Location Data: Your current location and places you visit.

How to Protect Your Privacy

If you’re not comfortable with this level of information sharing, there are steps you can take to protect your privacy:

  1. Read Permissions Carefully: Before you sign in, check what information the app is requesting access to. If it seems excessive, consider using another method to sign in.
  2. Use Email and Password: Instead of using your social network account, sign up with your email address and a unique password. This can help keep your social data separate from the app.
  3. Adjust Privacy Settings: On your social network account, review and adjust your privacy settings to limit what information is shared with third-party apps.
  4. Revoke Access: Periodically check which apps have access to your social network account and revoke access for those you no longer use or trust.

Benefits of Using Email and Password

Opting to sign in with your email and a unique password has several advantages:

  • Enhanced Privacy: Keeps your social network data separate from the app.
  • Better Control: You have more control over what information is shared.
  • Reduced Risk: Minimizes the risk of data breaches affecting multiple accounts.

Common Concerns and Solutions

  • Data Breaches: If an app is compromised, your social network data could be at risk. Using a separate email and password can mitigate this.
  • Excessive Permissions: Some apps request more information than necessary. Always review permissions and opt out if you’re uncomfortable.
  • Account Linking: Linking multiple accounts can create a web of shared data. Keep accounts separate to maintain privacy.

While signing into apps with your social network account can be convenient, it’s important to be aware of the potential privacy risks. By taking a few simple steps, you can protect your personal information and enjoy a safer online experience. Remember, your privacy is in your hands!


Cybersecurity for remote workers: best practices to secure your home office

More and more of us are experiencing the work-from-home life, trading the commute for comfy pants and kitchen coffee. It’s got its perks, right? But your home office isn’t the same secure environment as the company headquarters. Suddenly, you’re the IT department, and the security of your devices, network, and sensitive work data rests squarely […]
Read More»

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