Welcome
Real-time security monitoring for onchain finance.
Every 1.3 days, a protocol loses millions to preventable exploits. Audited code gets attacked through price manipulation, governance exploits, and runtime vulnerabilities that static analysis can't catch.
Guardrail monitors your contracts 24/7, alerting you in under 1 second when attacks begin—so you can respond before funds disappear.
What You Get
Instant Setup — Pre-built guards for common attack vectors like reentrancy, flash loans, and oracle manipulation.
Custom Protection — Our security team builds monitoring tailored to your protocol's unique architecture and risks.
Automatic Response — Pause contracts, trigger alerts, or execute incident response playbooks without manual intervention.
Multi-Chain Coverage — 45+ EVM chains supported, plus Solana and Sui. Bridges, DEXs, lending protocols, and more.
Trusted By
Protocols securing $1.3B+ in TVL, including Euler, Avantis, BadgerDAO, and other leading DeFi teams. Backed by Coinbase Ventures, Haun Ventures, and Chainlink's CISO.
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