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.
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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(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
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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

03.16.26

How to donate safely online: simple tips to protect your money and your heart

Donating online is one of the easiest ways to support causes you care about — but it’s also a growing target for scammers. Fake charities appear every year, especially during disasters, holidays, and tax season, and they’re becoming increasingly sophisticated. In 2024 alone, the FBI’s Internet Crime Complaint Center (IC3) received more than 4,500 reports totaling approximately $96 million in losses tied to fraudulent charities, crowdfunding scams, and disaster‑relief schemes.

The good news? With a few smart habits, you can make sure your donation goes exactly where you intend and avoid becoming part of those statistics.

1. Always Identify the Charity First

Before you donate a single dollar, make sure the organization is a legitimate nonprofit.

Here’s how to verify a charity quickly:

If you can’t find any information about the charity—or if reviews mention scams—don’t donate.

Bottom line: Never give to a charity you know nothing about.

2. Type the Charity’s Web Address Manually

One of the most common donation scams involves fake websites that look almost identical to real charity pages.

To stay safe:

  • Type the charity’s URL into your browser yourself
  • Avoid clicking links in emails, social media posts, or text messages
  • Double‑check the spelling of the website address (scammers often change a single letter)

If the link came from a friend or family member, ask them directly if they actually sent it.

3. Look for Secure Payment Pages

Before entering your credit card or personal information, make sure the site is secure.

Check for:

  • “https://” at the start of the web address
  • A padlock icon in the browser bar

If either is missing, stop immediately—your data could be intercepted or stolen.

4. Be Wary of High‑Pressure Appeals

Real charities don’t rush you or guilt you into donating.

Watch out for:

  • Urgent demands for immediate payment
  • Emotional stories with no verifiable details
  • Requests for donations through gift cards, wire transfers, or cryptocurrency

Legitimate nonprofits accept standard, traceable payment methods, not untraceable ones.

5. Keep Records of Every Donation

Always save:

  • Email receipts
  • Confirmation numbers
  • Screenshots of the transaction

This helps with tax deductions and protects you if something feels off later.

Tip: Your bank or credit card may also flag suspicious charges if something goes wrong.

6. Trust Your Instincts

If anything feels even slightly suspicious—strange website, sloppy grammar, no clear mission statement—don’t donate. There are plenty of trustworthy charities out there.

Supporting good causes should feel good, not stressful. When you take a few extra minutes to verify, you ensure your kindness actually reaches the people or communities you want to help.

Online giving is a powerful way to make a difference—but only if your donation lands in the right hands. Stay safe by identifying the charity, manually typing the website address, and avoiding unknown or unverified organizations.

A little caution goes a long way in protecting both your wallet and your goodwill.


How cybercriminals are using AI to automate identity theft (and how you can stay safe)

Identity theft has always been a serious threat, but artificial intelligence has supercharged the problem. Cybercriminals are no longer relying on manual methods or simple scams — they’re now using AI to automate identity theft at a scale and speed we’ve never seen before. This new wave of AI‑powered fraud is more convincing, more personalized, […]
Read More»

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