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?

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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(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

07.20.26

Why your loyalty rewards account is a prime target for hackers

Your airline miles, hotel points, grocery rewards, coffee stars, and credit card points may not feel like “real money,” but hackers see them differently. Loyalty rewards accounts are valuable because points can often be redeemed for gift cards, travel, merchandise, upgrades, or transferred to other accounts. That makes them a tempting target for cybercriminals.

Why do hackers target loyalty rewards accounts?

Loyalty accounts are often easier to break into than bank accounts. Many people reuse passwords, ignore old rewards accounts, and rarely check point balances. That gives attackers more time to take over an account and spend the rewards before the owner notices.

Cybercriminals commonly target:

  • Airline miles accounts
  • Hotel rewards programs
  • Credit card rewards portals
  • Retail loyalty accounts
  • Restaurant and coffee rewards apps
  • Grocery store rewards programs

If points can be converted into something valuable, attackers can try to steal them.

How big is loyalty rewards fraud?

Loyalty fraud is a growing problem. According to DataDome’s loyalty fraud guide, loyalty fraud now accounts for 31% of all fraud attempts against online merchants, and millions of dollars in loyalty points sit vulnerable in inactive accounts.

That matters because many consumers do not monitor rewards accounts the same way they monitor checking accounts or credit cards.

How do hackers break into rewards accounts?

The most common method is account takeover. Attackers use stolen usernames and passwords from past data breaches and test those credentials across many websites. This is called credential stuffing. Verizon reported that compromised credentials were an initial access vector in 22% of breaches reviewed in its 2025 DBIR research, and credential stuffing can affect customers who reuse passwords across services.

Hackers may also use:

  • Phishing emails pretending to be rewards alerts
  • Fake “points expiring” messages
  • Malware that steals saved passwords
  • Social engineering through customer support
  • Bots that test leaked credentials at scale

What are warning signs your loyalty account was hacked?

Watch for:

  • Missing points or miles
  • Password reset emails you did not request
  • New devices or locations in login history
  • Changed email address or phone number
  • Redemptions you do not recognize
  • Unexpected account lockouts

If something looks wrong, act quickly.

How can you protect your rewards accounts?

Use these simple cybersecurity habits:

  • Create a unique password for every rewards account.
  • Use a password manager to store strong passwords.
  • Enable two-factor authentication when available.
  • Check loyalty point balances regularly.
  • Do not click links in unexpected rewards emails.
  • Log in directly through the official app or website.
  • Remove unused saved payment methods.
  • Close rewards accounts you no longer use.

What should you do if your points are stolen?

Take these steps immediately:

  1. Change the account password.
  2. Enable two-factor authentication.
  3. Contact the loyalty program’s support team.
  4. Review recent redemptions and profile changes.
  5. Change reused passwords on other sites.
  6. Monitor email and financial accounts for suspicious activity.

Your loyalty rewards account may not look like a bank account, but hackers know those points have real value. Treat rewards accounts like financial accounts: protect them with unique passwords, monitor them regularly, and never trust urgent messages asking you to click a link to “save” your points.


How to protect your devices, passwords, and online accounts while traveling

Traveling is fun. Losing access to your email, bank account, or phone while traveling? Not so much. Whether you’re heading out for a weekend trip or flying internationally, your devices carry a lot of sensitive information: photos, passwords, banking apps, work files, travel confirmations, and personal messages. A few simple cybersecurity habits can help protect […]
Read More»

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