The Future of Personal Security

At Guardio, we’re building a future where personal security is as dynamic, and intuitive as the digital lives we lead. We believe people deserve protection that understands them.
That’s why we created a new kind of security: one that adapts in real time, and empowers people to take control of their own digital safety. Our vision is to reshape how people experience safety online by making personal security effortless, proactive, and built for the way we live.
1.5M
People around the world protected by Guardio, across logins, devices, and everyday online activity.
825K
Threats intercepted daily, catching what others miss, from shady redirects to AI-crafted deception.
320K
Malicious sites blocked each day, including lookalikes of trusted brands built to mislead and deceive.

Always Ahead

AI is rewriting the rules of the internet, fueling progress but also creating novel threats and attacks. That’s Guardio’s frontline: built for a world where threats never stop evolving.
From day one, Guardio was founded by cybersecurity experts with a clear mission: to protect people at consumer scale. Today, our 100+ engineers, researchers, and creators push themselves daily to turn tomorrow’s risks into today’s protection.
We see what’s coming and turn it into security millions can trust.

The Guardio Way

Curiosity is in our code. Speed is in our culture. And purpose drives everything we build. We combine world-class engineering with bold creativity, solving complex problems with precision and impact. This DNA keeps us ahead,  protecting now, preparing for what’s next.

Come Work With Us

At Guardio, we move fast, think deeply, and build with purpose. If you’re excited to shape the future of online safety, let’s talk.

See Open Positions

Backed by Top Investors

Visionaries who believe in a safer digital future, and help us build it.

In the News

Scammers blast Black Friday shoppers with AI-made text messages, emails
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Guardio Raises $80M to Combat AI-Generated Phishing Threats
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Guardio lands $80M to expand AI-driven protection for everyday internet users
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Security startup Guardio nabs $80M from ION Crossover Partners
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How Digital Skepticism Enables Early Detection and Prevents Online Exploitation
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The Small Business Playbook For Vibe Coding
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Vibe coding unicorn Lovable and Israel's Guardio partner to tackle AI-generated web abuse at creation
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Lovable adds safe browsing engine to protect you from scammy vibecoded websites
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Scam Squad: Ohio Drivers see huge spike in traffic ticket scam texts
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Can you really earn money watching Netflix? Reviewer job debunked
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How AI browsers open the door to new scams
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Browser attacks without downloads
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Artificial intelligence ushers in a golden age of hacking, experts say
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FBI warns of 'Phantom Hacker' scam
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Protecting Yourself from Scams and Cybercrime - Because It Really Can Happen to Anyone
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Forbes
Deepfake Apple ‘iPhone 17 Reveal’ Watched By 200,000 People
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