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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.
Our software works hard so you don’t have to—no complex questions or specialized knowledge required.
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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
Our other popular internet security software choices, to keep you and your devices safe.
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.
Essential Anti-Virus
Anti-Virus security ensures you’re totally covered keeping your devices safe from malware, spyware, ransomware, and harmful viruses.
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
AV Comparatives Advanced Plus
VB100 Certified
AV Comparatives Advanced Plus
OPSWAT Certified
AV Comparatives Advanced Plus
We will keep you virus-free guaranteed
An exclusive automatic renewal service benefit.
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.
»Important terms and offer detailsWe’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.

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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
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
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60 Day Money Back Guarantee
Money Back Guarantee Program
Total Defense is committed to helping you with your refund. If our product does not meet your expectations for any reason, we will provide a full refund within 60 days of your purchase.
Virus Protection Assurance Program
Virus Protection Assurance Program
An exclusive benefit for customers enrolled in the Automatic Renewal Service.
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.
»Important terms and offer detailsFree US-Based Support Team
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The VB100 Award
VB100 Certification
The VB100 award is a certification of products which meet the basic standards required to be recognized as legitimate and properly functioning anti-malware solutions.
To display a VB100 logo, a product must:- Prove it can detect 100% of malware samples listed as ‘In the Wild’ by the WildList Organization
- Generate no false positives when scanning an extensive test set of clean samples.
- All this must be done with default, out-of-the-box settings in the VB lab environment.







