Announcing our new 2026 internet security product line.
More secure and easier to use than ever.

Ultimate Internet Security
Premium Internet Security
Essential Anti-Virus
Essential Anti-Virus for Mac
PC-Tune Up
Mobile Security
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Secure your digital life.

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

Our software works hard so you don’t have to—no complex questions or specialized knowledge required.

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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Virus-Free Guarantee
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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Total customer satisfaction is our ultimate goal

Don’t take our word for it…
 

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.

- Leslie K.

Total Defense 5 Star rating

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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.

- Jerry C.

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!

- Nakul D.

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.

- Isadora L.

Total Defense 5 Star rating

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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.

- Wayne F.

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.

- Stepheni H.

Total Defense 5 Star rating

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Protection for all the devices in your home

Premium Internet Security
4.9 (72 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
$89.99
Save $20
5 Devices
10GB Online Backup
Windows Mac Android
Buy with Confidence
Free US-Based Support
Certified Secure Checkout
60 Day Money Back Guarantee
Our other popular internet security software choices, to keep you and your devices safe.
Ultimate Internet Security
4.9 (42 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.

Learn about Ultimate Internet Security >

Anti-Virus
4.9 (35 Reviews)

Essential Anti-Virus

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

Learn about Essential Anti-Virus >

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

We will keep you virus-free guaranteed

An exclusive automatic renewal service benefit.
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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We’ve Got You Covered

Over 20 years of Dedication

We are committed to your cybersecurity, from installing the software effectively to helping recovery in the event of a breach.

Advanced Threat Protection

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

Award Winning Security

Powerful protection, securing all entry points, wherever you are, whatever type of device you’re using to access the internet.

Customer Commitment

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

Why Total Defense Internet Security >

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

Rated #1 anti-virus software company on Consumer​Affairs.com

Over 2,000 customer reviews
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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Consumer Affairs - Five Star Rating
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

05.18.26

Enable a PIN or fingerprint on Venmo to help stop unauthorized payments

Venmo makes it incredibly easy to send money fast, which is exactly why it deserves an extra layer of protection. If someone gets hold of your phone while you are still logged into Venmo, that person may be able to open the app and try to move money before you notice. Venmo’s own help guidance says you can protect the app with a passcode and biometrics like Face ID, Touch ID, or fingerprint unlock, and that once you turn it on, Venmo will ask for that verification every time you open the app and may also ask you to confirm it when sending payments in its Passcode & Touch ID Setup help article.

That small setting matters more than people think. According to the FBI’s 2024 Internet Crime Report summary, consumers reported more than $16 billion in online scam losses in 2024, a 33% increase from the prior year. That is a strong reminder that quick-payment apps need strong account protection.

Why this Venmo security setting is worth turning on

Venmo says its security features are designed to help ensure that you are the only one who can access the app, even if you lose your phone, and it specifically recommends biometric or PIN-based passcodes as part of that protection.

In plain English, a device lock is good, but an in-app lock is better. If someone gets into your phone, a Venmo passcode or fingerprint check creates one more barrier between your account and an unauthorized payment.

How to enable a PIN or fingerprint on Venmo

Venmo says the setup is straightforward in the app:

  • Go to the Me tab.
  • Tap the Settings gear.
  • Choose Face ID & Passcode on iPhone or Passcode & biometric unlock on Android.
  • Turn the feature on and create your passcode.
  • Make sure Face ID, Touch ID, or fingerprint unlock is already enabled in your device settings if you want to use biometrics.

Once enabled, Venmo says it will prompt for that verification every time the app opens, and it may require confirmation again when you send money.

Safer payments checklist for Venmo users

Use this quick checklist every time you pay someone:

  • Turn on a Venmo passcode or biometric lock so the app requires verification before access and, in some cases, before payments are sent.
  • Verify the recipient carefully when paying someone new. Venmo says it may ask you to verify a new person’s phone number, which helps reduce the risk of sending money to the wrong account.
  • Use the purchase toggle for goods or services when applicable, because Venmo says eligible transactions may qualify for Purchase Protection benefits.
  • Never share your six-digit sign-in code. Venmo says it will never ask for that code by phone, text, email, or chat.
  • Review remembered devices and remove any you do not recognize if you get a sign-in alert or suspect unauthorized access.
  • Change your Venmo password immediately if you notice suspicious transfers, account changes, or a sign-in attempt you did not make.
  • Contact Venmo support fast if you see unauthorized activity, because Venmo advises users to report suspicious transactions and account changes as soon as possible.
  • Adjust your privacy settings if you want tighter control over who can see your activity in the app.

The bottom line

If you use Venmo, turning on a PIN or fingerprint requirement is one of the fastest security wins available. It takes about a minute, adds almost no hassle, and can make it much harder for someone else to send money from your account if they get access to your phone. For a payment app, that is a smart tradeoff.


Spring cleaning your digital life: What to delete, update, and secure in 2026

Spring cleaning isn’t just about tidying up your home—it’s also the perfect time to clean up your digital life. Over the course of a year, most people accumulate unused apps, forgotten accounts, outdated devices, and weak security settings that quietly increase their risk of fraud, identity theft, and account takeover. In 2026, with more of […] Read More»

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