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.
Learn More »
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.
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(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
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

04.02.25

How to report cyberbullying to the authorities

Cyberbullying is a serious issue that can have lasting effects on individuals, especially children and teenagers. If you or your child is being harassed online, it’s crucial to take action. Reporting cyberbullying not only helps protect the victim but can also hold the perpetrator accountable. Let’s explore the steps you can take to report cyberbullying effectively.

Recognize the Signs of Cyberbullying

Before diving into the reporting process, it’s essential to recognize what cyberbullying looks like. It can take many forms, including:

  • Harassing messages or comments on social media
  • Spreading rumors or false information online
  • Impersonating someone to damage their reputation
  • Sharing private information without consent

If you notice any of these behaviors, it’s time to take action.

Document Everything

Before reporting, make sure to document all instances of cyberbullying. Take screenshots of messages, posts, or any other evidence that shows the harassment. This documentation will be crucial when you report the incident, as it provides concrete proof of the behavior.

Report to School Officials

If the cyberbullying involves students, start by reporting the issue to school officials. Many schools have implemented anti-bullying programs and policies to address these situations. Here’s how to approach it:

  1. Contact the School: Reach out to your child’s teacher, school counselor, or principal. Provide them with the documented evidence and explain the situation clearly.
  2. Follow Up: After your initial report, follow up to ensure that the school is taking appropriate action. Schools often have protocols in place to investigate and address bullying incidents.
  3. Know Your Rights: Familiarize yourself with your school’s anti-bullying policy. This will help you understand what actions the school can take and what support they can offer.

Contact Local Law Enforcement

If the cyberbullying escalates or poses a threat to safety, it may be necessary to involve law enforcement. Here’s how to proceed:

  1. Visit Your Local Police Department: Start by contacting your local police department. Explain the situation and provide them with the documentation you’ve gathered. They can guide you on the next steps.
  2. Consider the FBI: If the cyberbullying involves serious threats or criminal activity, you can also reach out to your local FBI branch. They handle cases involving cybercrime and can provide additional resources.
  3. Understand the Legal Landscape: It’s important to note that there’s a distinction between free speech and punishable offenses. Law enforcement officials and prosecutors will determine the legal consequences based on the evidence provided.

Support for Victims

In addition to reporting the incident, it’s crucial to provide support to the victim. Encourage open communication and let them know they’re not alone. Consider seeking counseling or support groups that specialize in helping individuals affected by cyberbullying.

Reporting cyberbullying is a vital step in addressing the issue and protecting those affected. By documenting evidence, involving school officials, and contacting law enforcement, when necessary, you can help create a safer environment for everyone. Remember, no one should have to endure harassment online, and taking action can make a significant difference.


Spring cleaning guide for your computer: refresh and secure your digital space

Spring is in the air, and while you might be thinking about decluttering your home, it’s also the perfect time to give your computer a good spring cleaning! Just like your physical space, your digital environment can get cluttered and bogged down over time. A clean computer not only runs better but also helps keep […]
Read More»

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