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.
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
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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

04.16.25

Once posted, always posted: protect your reputation on social media

In today’s digital age, social media is a powerful tool for connecting with friends, sharing experiences, and showcasing your personality. However, it’s essential to remember that what you post online can have lasting consequences. Once something is shared, it’s often out there for good. Let’s explore why you should think twice before hitting that “post” button and how to protect your reputation on social networks.

The Permanent Nature of Online Posts

When you share a photo, comment, or status update, it may feel like a fleeting moment, but the reality is that it can stick around for a long time. Even if you delete a post, there’s a chance that someone has already seen it, shared it, or even taken a screenshot. This permanence can come back to haunt you, especially when it comes to your personal and professional life.

Think Before You Post

Before you share anything online, take a moment to consider how it might be perceived by others. Here are some questions to ask yourself:

  • Would I be comfortable with my parents seeing this? If the answer is no, it’s probably best to keep it to yourself.
  • How would a potential employer view this post? Recent research shows that 70 percent of job recruiters have rejected candidates based on information they found online. Your social media presence can significantly impact your job prospects, so it’s crucial to maintain a professional image.

The Impact on Your Reputation

Your online reputation can affect various aspects of your life, from job opportunities to personal relationships. Here are a few ways that careless posting can have negative consequences:

  1. Job Opportunities: Employers often conduct online searches to learn more about candidates. If they find inappropriate photos, controversial opinions, or negative comments, it could lead to a rejection. It’s essential to curate your online presence to reflect the professional image you want to project.
  2. Personal Relationships: Friends and family may also judge you based on what you post. Sharing overly personal or controversial content can strain relationships and lead to misunderstandings. Remember that your online persona is often the first impression people have of you.
  3. Long-Term Consequences: Even if you think a post is harmless, it can have long-term effects. A photo from a wild night out or a heated political rant can resurface years later, potentially impacting your future opportunities.

Tips for Managing Your Online Presence

To protect your reputation on social media, consider these tips:

  • Review Your Privacy Settings: Make sure your profiles are set to private, so only approved friends can see your posts. This adds a layer of protection against unwanted scrutiny.
  • Think Before You Share: Always pause and reflect on the potential impact of your post. If you’re unsure, it’s better to err on the side of caution.
  • Clean Up Your Profiles: Regularly review your past posts and remove anything that no longer represents who you are or what you stand for. This can help you maintain a positive online image.
  • Be Mindful of Tags: Remember that friends can tag you in photos or posts. If you’re uncomfortable with something, ask them to untag you or remove the post.

In a world where everything you post can be permanent, it’s crucial to be mindful of your online presence. Protecting your reputation on social networks starts with thinking carefully about what you share. By being intentional with your posts, you can create a positive digital footprint that reflects the best version of yourself.


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 […]
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