Cerberus, a three-headed hound, emerging from a cave
Meet Cerberus
Your Website Guardian
Get your free scan
Three heads. One gate.

Nothing gets past Cerberus.

In the old stories, Cerberus guarded the gate so nothing got out. Ours guards yours so nothing gets in. Three heads, each watching a different way your website can hurt you.

I · EXPOSURE

The Surface

The first head watches what the world can see. Leaked API keys, missing security headers, exposed config files, open directories. The low-hanging fruit an attacker grabs in the first thirty seconds.

II · THE DARK WEB

The Nose

The second head sniffs the dark web. It noses through the breach dumps and leak databases where stolen data gets bought and sold, and tells you if your passwords, logins, or customer records are already out there. Because the worst breaches already happened. You just don't know it yet.

III · VITALITY

The Health

The third head guards your vitals. Speed, build quality, and the technical rot that quietly bleeds customers and rankings even when no one is attacking you at all.

Why it matters
One leak of customer data can cost you $100 to $750 per record.

That's California's breach law, and it doesn't care that you're small. Enterprises have a security team for this. Most businesses have no one. Cerberus is your someone. It finds the holes in plain English, you fix them, and the breach that would have ended you simply never happens.

30 secHow long an exposed key stays undiscovered by attackers scanning the web.
0Security staff at the average small business.
Plain EnglishEvery finding, ranked by severity, with exactly what to fix.
Set it loose

Point Cerberus at your site.

You get a prioritized report of what's exposed, what's already leaked on the dark web, and what's slowing you down. Your first scan is free.

1

Give us your URL and the go-ahead.

2

Cerberus scans. All three heads.

3

You get the report and the fix list.

Get your free scan

Cerberus reports what an attacker could find so you can fix it first. It is a diagnostic, not a guarantee of security, and we only scan sites you own or are authorized to test.