# Case Studies

See how protocols use Guardrail for real-time security monitoring.

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### Euler Labs

> "Guardrail excels in price monitoring and price deviation by far compared to any of the tools in the market." — Erik Arfvidson, Head of Cybersecurity

**Challenge:** Managing multiple monitoring tools across chains with limited bandwidth to optimize configurations.

**Solution:** Consolidated from 3 tools to 1. Automated guard updates for new vault deployments. Reduced operational burden.

[Read full case study →](https://www.guardrail.ai/case-studies/euler-labs)

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### Avantis

> "We don't have a security-focused engineer. Guardrail is our security engineer on the contract side. We cannot build out what you guys are building—the future of predictive threat detection." — Sehaj Singh, Founder

**Challenge:** Needed robust monitoring before mainnet launch without dedicated security personnel.

**Solution:** Implemented smart contract monitoring pre-launch. Formalized security processes. Saved significant engineering hours.

[Read full case study →](https://www.guardrail.ai/case-studies/avantis)

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### Concero

> "I know a lot of people who use Guardrail, and I've been approached by many Guardrail competitors. But no one can tell me anything that will convince me not to use Guardrail." — Andy Bohutsky, Founder

**Challenge:** Cross-chain bridge security in a space where 50%+ of losses occur.

**Solution:** 1-day implementation. Real-time cross-chain message validation. Early detection of transaction anomalies.

[Read full case study →](https://www.guardrail.ai/case-studies/concero)

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### BadgerDAO

> "Guardrail provides peace of mind, tying directly into our PagerDuty system and actively monitoring critical positions. We've avoided costly liquidation events thanks to timely alerts." — Saj Raj, Core Contributor

**Challenge:** Complex vault strategies across multiple chains with liquidation risk during volatility.

**Solution:** PagerDuty integration. Proactive monitoring of critical positions. Reduced operational burden.

[Read full case study →](https://www.guardrail.ai/case-studies/badger)

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### Credit Coop

> "The level of automation Guardrail brings to monitoring is going to be really crucial as the number of smart contracts we deploy increases exponentially." — Thomas Hepner, CTO & Co-Founder

**Challenge:** Scaling from P2P lending to complex vault products with increased risk profile.

**Solution:** Real-time monitoring across 5 chains. Custom integrations for on-chain credit infrastructure. $3.75M refinance facilitated with instant notification.

[Read full case study →](https://www.guardrail.ai/case-studies/credit-coop)

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### Bluefin

> "It becomes very real when you have to put your own money in the system. Guardrail helped us model potential threats beyond basic security." — Francesco Mifsud, Security Lead

**Challenge:** Identifying manipulation attempts in a high-stakes trading environment.

**Solution:** Behavioral threat modeling. Quick response capability for suspicious activity.

[Read full case study →](https://www.guardrail.ai/case-studies/bluefin)

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