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?

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(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
Learn More »
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

03.08.26

Why backing up your data before a trip is essential

Traveling is exciting — new places, new experiences, and a break from the everyday routine. But before you snap your first photo or board your flight, there’s one security step that should always be on your travel checklist: backing up your data.

Whether you’re heading across the state or halfway around the world, your phone, tablet, or laptop becomes your lifeline. It holds your contacts, boarding passes, reservations, financial information, photos, videos, and essential documents. Unfortunately, when you travel, your devices face more risks than usual — from theft and loss to malware infections and unexpected lockouts. If something goes wrong and you have to reset your device to factory settings, a backup is the safety net that saves your digital life.

Here’s why backing up before your next trip matters and the best ways to do it quickly and easily.

Why Backing Up Before Traveling Is Non‑Negotiable

Travel introduces a whole new set of cybersecurity challenges. Even careful travelers can run into issues:

  • Public Wi‑Fi networks can expose your data.
  • Your device could get stolen in airports, taxis, or hotels.
  • Accidental damage — like a cracked screen or water spill — can make your device unusable.
  • Malware or phishing attacks can force you to reset your device.

If you don’t have a fresh backup and something happens, you may lose your contacts, photos, documents, and important information permanently.

A backup ensures that even if the worst happens, you can restore your digital life on a new or repaired device with minimal stress.

What You Should Back Up Before You Go

A complete backup doesn’t have to be complicated. Focus on:

1. Contacts

Losing your phone is stressful enough — losing everyone’s contact info makes it worse.

2. Photos and Videos

Travel memories are priceless. Back them up before you leave and continue syncing throughout your trip.

3. Financial Information

Keep secure notes or copies of receipts, travel confirmations, or emergency contacts stored safely.

4. Important Documents

Scan and back up your passport, ID, itineraries, insurance details, and reservation confirmations.

5. App & System Settings

If you need to reset your device, restoring your settings can save tons of time.

How to Back Up Your Data Quickly

Good news — you don’t need to be a tech expert.

Use a Cloud Backup Service

iCloud, Google Drive, OneDrive, Dropbox, and similar services can automatically sync your files securely. Cloud backups are ideal for travel because you can access your data from any device, anywhere.

Back Up to Another Device

If you prefer a physical backup, use an external hard drive or USB flash drive. Just be sure to store it separately from your main device while traveling.

Enable Automatic Syncing

Turn on automatic backups before you leave so new photos, contacts, and documents are saved continuously throughout your trip.

Final Thoughts: Travel Smart, Travel Secure

Your devices hold some of your most personal and important information — and when you travel, they face more risks than usual. A simple backup can save you from headaches, data loss, and security issues. Before you pack your bags, take a few minutes to back up your information. Your future self will thank you.

Safe travels!


Winter break, winter safety: keeping kids safe online

For many winter break is approaching, many families are looking forward to some much-needed relaxation and quality time together. While the holidays offer opportunities for fun and enjoyment, it’s important to remember that they also present potential online dangers. Here are some tips to help you keep your kids safe online during their break: 1. […]
Read More»

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