Try our Best Antivirus Protection Free for 30 Days
Free Trial DownloadStart your Free 30 day, no credit card needed, no hassle trial today.
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
Our virus and malware protection is put through the toughest tests to ensure your are protected.
Learn More >
Free US Tech Support
Our friendly US-based team is standing by to assist with customer care & technical support.
Learn More >
Money Back Guarantee
If you’re not completely satisfied, we’ll refund your money within 60 days of purchase.
Learn More >
Virus-Free Guarantee
We’re so confident in our virus protection, we will remove it for free or give your money back.
Learn More >
Total customer satisfaction is our ultimate goal
Don’t take our word for it…
Protection for all the devices in your home
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.
Free Trial Download
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.

Rated #1 anti-virus software company on ConsumerAffairs.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.
Read reviews from our customers>


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
07.20.26
Why your loyalty rewards account is a prime target for hackers
Your airline miles, hotel points, grocery rewards, coffee stars, and credit card points may not feel like “real money,” but hackers see them differently. Loyalty rewards accounts are valuable because points can often be redeemed for gift cards, travel, merchandise, upgrades, or transferred to other accounts. That makes them a tempting target for cybercriminals.
Why do hackers target loyalty rewards accounts?
Loyalty accounts are often easier to break into than bank accounts. Many people reuse passwords, ignore old rewards accounts, and rarely check point balances. That gives attackers more time to take over an account and spend the rewards before the owner notices.
Cybercriminals commonly target:
- Airline miles accounts
- Hotel rewards programs
- Credit card rewards portals
- Retail loyalty accounts
- Restaurant and coffee rewards apps
- Grocery store rewards programs
If points can be converted into something valuable, attackers can try to steal them.
How big is loyalty rewards fraud?
Loyalty fraud is a growing problem. According to DataDome’s loyalty fraud guide, loyalty fraud now accounts for 31% of all fraud attempts against online merchants, and millions of dollars in loyalty points sit vulnerable in inactive accounts.
That matters because many consumers do not monitor rewards accounts the same way they monitor checking accounts or credit cards.
How do hackers break into rewards accounts?
The most common method is account takeover. Attackers use stolen usernames and passwords from past data breaches and test those credentials across many websites. This is called credential stuffing. Verizon reported that compromised credentials were an initial access vector in 22% of breaches reviewed in its 2025 DBIR research, and credential stuffing can affect customers who reuse passwords across services.
Hackers may also use:
- Phishing emails pretending to be rewards alerts
- Fake “points expiring” messages
- Malware that steals saved passwords
- Social engineering through customer support
- Bots that test leaked credentials at scale
What are warning signs your loyalty account was hacked?
Watch for:
- Missing points or miles
- Password reset emails you did not request
- New devices or locations in login history
- Changed email address or phone number
- Redemptions you do not recognize
- Unexpected account lockouts
If something looks wrong, act quickly.
How can you protect your rewards accounts?
Use these simple cybersecurity habits:
- Create a unique password for every rewards account.
- Use a password manager to store strong passwords.
- Enable two-factor authentication when available.
- Check loyalty point balances regularly.
- Do not click links in unexpected rewards emails.
- Log in directly through the official app or website.
- Remove unused saved payment methods.
- Close rewards accounts you no longer use.
What should you do if your points are stolen?
Take these steps immediately:
- Change the account password.
- Enable two-factor authentication.
- Contact the loyalty program’s support team.
- Review recent redemptions and profile changes.
- Change reused passwords on other sites.
- Monitor email and financial accounts for suspicious activity.
Your loyalty rewards account may not look like a bank account, but hackers know those points have real value. Treat rewards accounts like financial accounts: protect them with unique passwords, monitor them regularly, and never trust urgent messages asking you to click a link to “save” your points.
How to protect your devices, passwords, and online accounts while traveling
Questions? Our friendly award winning US-based support team is happy to help and it’s free.
1-877-906-8816 Weekdays 9am – 5pm, Eastern Time USA

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
Need Assistance?
US-Based Support • Weekdays 9am – 5pm, Eastern Time USA
Technical Support
Call 1-866-305-7989
or Email
Free technical support includes:
- Download and installation
- Activation and configuration
- Removal of conflicting AV software
- Updates and upgrades
Customer Care
Call 1-877-906-8816
or Email
Customer care assists with:
- Sales and orders
- Account information
- Renewals
- Refunds
- Rebates
- Billing Inquiries
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.







