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.
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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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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

04.30.25

Stay safe on Facebook Messenger: leave suspicious groups

We’ve all been there: you get a message from someone you barely know, or maybe it’s from a friend whose account has been hacked. Suddenly, you find yourself added to a Facebook Messenger group that feels off. The preview text looks suspicious, and your gut is telling you something isn’t right. What should you do? The best course of action is to leave that group and protect yourself from potential scams or malware. Let’s break down how to handle these situations and keep your Messenger experience safe.

Why You Should Be Cautious

When you receive a message from an unfamiliar user or a friend who seems to be acting strangely, it’s essential to be cautious. Here are a few reasons why:

  • Scams and Phishing: Many scammers use Messenger to lure people into clicking malicious links or sharing personal information. If you’re in a group that feels suspicious, it’s best to steer clear.
  • Hacked Accounts: If a friend’s account has been compromised, they might unknowingly add you to a group filled with spam or harmful content. Leaving the group can help you avoid any potential issues.
  • Protecting Your Privacy: Being part of a suspicious group can expose you to unwanted messages and privacy risks. Leaving the group helps you maintain control over your online interactions.

How to Leave a Suspicious Facebook Messenger Group

If you find yourself in a group that raises red flags, don’t panic! Here’s how to leave the group quickly and easily:

  • Step 1: Open Facebook Messenger
    Launch the Facebook Messenger app on your device. Make sure you’re logged in to your account.
  • Step 2: Find the Group Chat
    Scroll through your conversations to locate the suspicious group chat. It might be labeled with a name that seems odd or unfamiliar.
  • Step 3: Access Group Settings
    Once you’ve opened the group chat, look for the group name at the top of the screen. Tap on it to access the group settings.
  • Step 4: Leave the Group
    In the group settings, you’ll see an option to “Leave Group.” Tap on this option, and you’ll be prompted to confirm your decision. Once you confirm, you’ll be removed from the group, and you won’t receive any more messages from it.
  • Step 5: Report the Group (Optional)
    If you believe the group is malicious or spammy, consider reporting it to Facebook. This helps keep the platform safer for everyone. To do this, go back to the group settings and look for the “Report Group” option.

Additional Tips for Staying Safe on Messenger

Leaving suspicious groups is just one step in protecting yourself on Facebook Messenger. Here are a few more tips to keep in mind:

  • Be Wary of Unknown Links: If you receive a link from someone you don’t know or a friend who seems off, don’t click it. Instead, verify with the person directly if they sent it.
  • Adjust Privacy Settings: Review your privacy settings on Facebook to control who can send you messages and add you to groups. This can help reduce unwanted interactions.
  • Educate Your Friends: Share your knowledge about online safety with your friends and family. The more people know about potential threats, the safer everyone will be.

Staying safe on Facebook Messenger is all about being cautious and proactive. If you find yourself in a suspicious group, don’t hesitate to leave and protect yourself from potential scams or privacy risks. By following these simple steps, you can enjoy a safer messaging experience!


Manage Dropbox file access on the go with the mobile app

Sharing files through Dropbox is a breeze, making it a popular choice for both personal and professional use. But what happens when you need to change access permissions for certain users? Whether someone’s role has shifted or you simply want to tighten security, updating access is quick and easy using the Dropbox mobile app. Let’s […]
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