About Us

Defenzoid — Your First Line of Digital Defense
About Us
In a world where cyber threats evolve every second, Defenzoid stands as a shield between you and the dangers of the digital world. We are a next-generation antivirus and cybersecurity service provider committed to protecting your devices, data, and digital life — with speed, intelligence, and simplicity.
Who We Are
At Defenzoid, we believe cybersecurity shouldn’t be complicated. Whether you're a home user, a business owner, or an IT professional, we provide smart, reliable, and real-time protection that keeps you safe without slowing you down. Built by cybersecurity experts and powered by AI-driven technology, Defenzoid goes beyond traditional antivirus solutions. We detect and neutralize threats before they can cause harm — from viruses and malware to phishing scams, ransomware, spyware, and more.

Our Mission
To make digital security accessible, effective, and trustworthy for everyone. We aim to give our users peace of mind by delivering cutting-edge protection backed by excellent customer support and constant innovation.
Why Choose Defenzoid?
🔐 Advanced Threat Detection Real-time scanning powered by intelligent threat analytics. ⚡ Lightweight & Fast No system slowdowns. Enjoy full protection with optimized performance. 📞 24/7 Human Support Our dedicated team is always here — when you need us the most. 🌍 Global Protection, Local Feel Trusted by users worldwide, tailored for every need. 🔄 Automatic Updates Stay protected with the latest security patches and threat intelligence — always on, always ahead.
Our Mission
To make digital security accessible, effective, and trustworthy for everyone.
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24/7 Support
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Real-Time Threat Detection
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Customizable Plans
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Multi-Device Protection
Our Team
At Defenzoid, we are a proud U.S.-based antivirus service company built by a team of passionate cybersecurity professionals, ethical hackers, software engineers, and support specialists. Our mission is clear: to protect individuals, families, and businesses from today’s ever-evolving cyber threats with cutting-edge antivirus solutions that are fast, reliable, and intelligent.

John Marsh
Founder & CEO

Henry Martin
Chief Security Officer (CSO)

Martin Guptil
Chief Technology Officer (CTO)

Nikki Johnson
Director of Customer Experience