Making Domain Security Agentless
Vysiro is the agentless attack-surface monitor for the AI era. We combine multi-engine scanning, AI-powered multi-agent analysis, formal verification, and post-quantum cryptography to protect every domain on the internet.
Enterprise Security for Everyone
Domain security should not require a dedicated team of specialists. Every organization, from solo developers to global enterprises, deserves the same level of protection against email spoofing, DNS hijacking, certificate failures, and emerging quantum threats.
We built Vysiro to be the always-on security engineer that every organization needs but few can afford. Our platform continuously monitors and detects domain vulnerabilities, then generates the exact fix - one-click push or copy-paste, always applied with your approval.
We're a remote-first, India–New Zealand team headquartered in India, serving the USA, APAC, the Gulf, and Australia. Our global distribution means we monitor domains across every timezone, with engineering rooted in strong privacy and security standards.
Security First
Every decision we make starts with security. We protect domains with the same rigor used by Fortune 500 companies, but make it accessible to organizations of every size.
Speed Matters
Security threats move fast. Our scanning engines deliver results in seconds, not hours. Real-time monitoring catches changes the moment they happen.
Transparency
We believe in open, verifiable security. Our TrustScore methodology is documented, our proof packs are tamper-evident, and our results are reproducible.
AI-Powered
Our AI-powered multi-agent analysis does not just detect problems. It understands context, assesses business impact, simulates attacks, and recommends precise fixes.
Why we built Vysiro
Domain security is fragmented. The signals that decide whether your email gets spoofed or your certificate quietly expires are scattered across a dozen tools, none of them talking to each other. Most teams find out something broke when a customer tells them.
Vysiro collapses that into one number you can act on. We scan your external surface the way an attacker would - no agent to install, nothing inside your network - score it 0 to 1000 across 29 categories, and hand you the exact record to paste to close each gap. Every finding carries its own evidence, so you can verify it yourself instead of taking our word for it.
Vysiro is built and run by a small, independent team focused entirely on external domain and email trust.
Built on Trust
Our technology stack is designed for reliability, speed, and security
Zero-Knowledge Architecture
Scan data is encrypted at rest with AES-256 and in transit with TLS 1.3. We never store raw credentials or sensitive authentication data.
Edge-First Processing
Scans execute on Vercel Edge Functions for sub-second response times globally. Results are cached with Upstash Redis for instant repeat access.
Tamper-Evident Proofs
Every scan result is hash-chained using SHA-256 and Ed25519-signed, so proof packs and TrustScore responses are both tamper-evident and verifiable as genuinely Vysiro-issued against our published public key.
Ready to Secure Your Domains?
Start with a free scan and see your TrustScore in seconds. No signup required.