Free
Website
attack
Scan
Most tools tell you what's exposed. SQUR's agent proves what's exploitable — chains the findings, gets in, and hands you the evidence your auditor actually needs. Start free in 60 seconds.
How deep we go.
Everyone else stops at layer 1.
A surface scanner tells you what's exposed. SQUR's autonomous agent tells you which exposure actually compromises the business — with proof.
See your own attack surface in 60 seconds.
Free. No signup. Receive email-report.
What checkvibe & friends find
Headers · TLS · BaaS misconfig · exposed secrets · public endpoints
What an autonomous agent does
- · Auth bypass · IDOR · privilege escalation
- · Multi-step exploit chains · race conditions
- · SSRF pivots · file-upload chains · stored XSS
- · Business-logic flaws unique to your app
- + proof-of-exploit · DORA/ISO 27001 PDF · free retest
Surface scanners scratch.
We puncture.
checkvibe and friends find what's visible. SQUR's autonomous agent finds what's exploitable — chains the findings into a proof-of-exploit your CTO can put in front of an auditor.
| Feature | Surface scanners | SQUR |
|---|---|---|
| Finds exposed keys & weak headers | ✓ | ✓ |
| Chains findings into real exploits | — | ✓ Proof |
| Tests business-logic & auth bypass | — | ✓ Agent |
| Compliance-ready report (DORA · ISO) | — | ✓ |
| Free retest after you fix | — | ✓ |
| Pricing model | $/mo | €1,995 · 24h |
Pay only when you go deeper.
The surface scan stays free, forever. Subscribe for continuous coverage. Pay €1,995 when you want the agent to actually attack.
Free Scan
- 60-second surface scan
- Severity teaser in browser
- Email-gated PDF report
- 1 domain
Continuous
- Daily surface re-scans
- CI/CD hook · MCP · CLI
- Fix prompts (Cursor / Claude / Copilot)
- Up to 3 domains
Pentest
- Autonomous agent attacks the app
- Proof-of-exploit · evidence captured
- DORA · ISO 27001 · GDPR-ready PDF
- Free retest after fixes · 24h turnaround