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Total Defense makes internet security easy for you and tough on destructive malware. We don’t just protect devices, we protect people.

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I love the feeling of trust I have, knowing that my PC, laptop, tablet, and phone are all "totally defended" from the potential harm that is out there in the cyber world.

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Lightweight and easy! This works great. It was easy to set up and activate. The best part is my computer hasn't slowed down a bit.

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Total Defense 5 Star rating

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Good product at a good price What's good is it covers tablets, PCs, phones. Also has online backups and mobile security features too, so plenty of value for money. Works well and gets the job done!

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Total Defense 5 Star rating

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A great Internet security suite for PC users, great parental controls, well-integrated online backup "set it and forget it," good antivirus performance, low cost, can use on multiple devices.

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Easy installation, did not slow down the computer and scanning was super fast. Feel better having protection from all the new ransomware and viruses going around.

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Total Defense 5 Star rating

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I put this product on different computers and tablets for several years. It's easy to use and understand. Updates consistently to keep up with any new virus and malware. Customer support is always helpful.

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Protection for all the devices in your home

Premium Internet Security
4.9 (69 Reviews)
Total Defense

Premium Internet Security

Premium Internet Security provides simple, smart, and reliable protection from viruses, spyware, and malware on up to 5 of your smartphones, tablets, desktops, and laptops.

  • 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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$69.99
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5 Devices
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Our other popular internet security software choices, to keep you and your devices safe.
Ultimate Internet Security
4.9 (44 Reviews)

Ultimate Internet Security

Protect everyone on every device in your home - Ultimate is an easy-to-use, all-in-one Internet Security suite that protects you, your family, and up to 10 of your devices from harmful viruses and the latest online threats.

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Anti-Virus
4.9 (34 Reviews)

Essential Anti-Virus

Anti-Virus security ensures you’re totally covered keeping your devices safe from malware, spyware, ransomware, and harmful viruses.

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Award winning internet security software

Powerful virus detection that doesn’t slow you down.

Learn more about our highly rated malware protection or get started today with a free 30-day trial of Total Defense Internet Security, with no obligation to buy.

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AV Comparatives Advanced Plus Malware Protection

AV Comparatives Advanced Plus

AV Comparatives Advanced Plus Malware Protection

AV Comparatives Advanced Plus

Virus Bulletin 100 Certified

VB100 Certified

AV Comparatives Advanced Plus Real-World Protection

AV Comparatives Advanced Plus

OPSWAT Certified

OPSWAT Certified

AV Comparatives Advanced Plus Performance

AV Comparatives Advanced Plus

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Total Defense Virus-Free Guarantee

When you choose Total Defense, you’re safeguarded with award-winning, multi-layered virus protection technology. Our powerful security lets you confidently shop, bank and browse online. In fact, we’re so certain we can protect you, if you’re running a Total Defense Security Product and a virus slips past our powerful protection, our expert technology advisors will remove the virus from your device for free. In the unlikely event the virus can’t be removed, we will give you your money back.

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A good offense is the best defense! Real-time and on-demand malware scanning engines provide powerful proactive protection.

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Our US-based support team is focused on keeping you and your family safe in the ever changing connected world.

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Defend the Defenseless

Total Defense has been a proud supporter of the National Center for Missing & Exploited Children for over 15 years.

Total defense has supported NCMEC in it’s mission to help find missing children, reduce child sexual exploitation and prevent child victimization. We provide quarterly monitary support for NCMEC’s efforts to provide important programs that assist missing and exploited children nationwide.

To learn more about NCMEC, visit www.missingkids.org or see NCMEC on Twitter and Facebook.

Total Defense has been a proud supporter of the National Center for Missing & Exploited Children

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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
Online Safety

Total Defense Security Tip of the Day

04.30.25

Stay safe on Facebook Messenger: leave suspicious groups

We’ve all been there: you get a message from someone you barely know, or maybe it’s from a friend whose account has been hacked. Suddenly, you find yourself added to a Facebook Messenger group that feels off. The preview text looks suspicious, and your gut is telling you something isn’t right. What should you do? The best course of action is to leave that group and protect yourself from potential scams or malware. Let’s break down how to handle these situations and keep your Messenger experience safe.

Why You Should Be Cautious

When you receive a message from an unfamiliar user or a friend who seems to be acting strangely, it’s essential to be cautious. Here are a few reasons why:

  • Scams and Phishing: Many scammers use Messenger to lure people into clicking malicious links or sharing personal information. If you’re in a group that feels suspicious, it’s best to steer clear.
  • Hacked Accounts: If a friend’s account has been compromised, they might unknowingly add you to a group filled with spam or harmful content. Leaving the group can help you avoid any potential issues.
  • Protecting Your Privacy: Being part of a suspicious group can expose you to unwanted messages and privacy risks. Leaving the group helps you maintain control over your online interactions.

How to Leave a Suspicious Facebook Messenger Group

If you find yourself in a group that raises red flags, don’t panic! Here’s how to leave the group quickly and easily:

  • Step 1: Open Facebook Messenger
    Launch the Facebook Messenger app on your device. Make sure you’re logged in to your account.
  • Step 2: Find the Group Chat
    Scroll through your conversations to locate the suspicious group chat. It might be labeled with a name that seems odd or unfamiliar.
  • Step 3: Access Group Settings
    Once you’ve opened the group chat, look for the group name at the top of the screen. Tap on it to access the group settings.
  • Step 4: Leave the Group
    In the group settings, you’ll see an option to “Leave Group.” Tap on this option, and you’ll be prompted to confirm your decision. Once you confirm, you’ll be removed from the group, and you won’t receive any more messages from it.
  • Step 5: Report the Group (Optional)
    If you believe the group is malicious or spammy, consider reporting it to Facebook. This helps keep the platform safer for everyone. To do this, go back to the group settings and look for the “Report Group” option.

Additional Tips for Staying Safe on Messenger

Leaving suspicious groups is just one step in protecting yourself on Facebook Messenger. Here are a few more tips to keep in mind:

  • Be Wary of Unknown Links: If you receive a link from someone you don’t know or a friend who seems off, don’t click it. Instead, verify with the person directly if they sent it.
  • Adjust Privacy Settings: Review your privacy settings on Facebook to control who can send you messages and add you to groups. This can help reduce unwanted interactions.
  • Educate Your Friends: Share your knowledge about online safety with your friends and family. The more people know about potential threats, the safer everyone will be.

Staying safe on Facebook Messenger is all about being cautious and proactive. If you find yourself in a suspicious group, don’t hesitate to leave and protect yourself from potential scams or privacy risks. By following these simple steps, you can enjoy a safer messaging experience!


Manage Dropbox file access on the go with the mobile app

Sharing files through Dropbox is a breeze, making it a popular choice for both personal and professional use. But what happens when you need to change access permissions for certain users? Whether someone’s role has shifted or you simply want to tighten security, updating access is quick and easy using the Dropbox mobile app. Let’s […] Read More»

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