🛡️ DeFi protocols adopt Phylax Credible Layer security

🛡️ Stopping exploits mid-flight

By Linea
Feb 2, 2026, 2:55 PM
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Four DeFi protocols now live with Credible Layer protection

Euler Finance, Malda, Turtle, and Denaria Finance have deployed Phylax's Credible Layer to protect their protocols, with more deployments coming soon.​

How it works:

  • Protocols define "bad outcomes" through assertions - security rules validated by the sequencer
  • Invalid transactions are dropped before execution
  • Valid transactions proceed normally
  • All assertions are publicly viewable at app.​phylax.​systems

The shift from bug hunting to outcome prevention

Traditional security focuses on finding bugs, but some always slip through.​ The Credible Layer takes a different approach by preventing harmful outcomes rather than searching for vulnerabilities.​

Linea has integrated this technology into its sequencer, stopping exploits before they execute.​ This risk reduction enables institutions like SharpLink to deploy more capital into DeFi.​

The technology aims to make DeFi less risky for mainstream adoption.​ Learn more

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