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chain · quantum risk

Fluid Cryptography & Quantum Risk Profile

Risk: high · Confidence: high · Reviewed: 2026-07-19

Verdict

Profile view: Fluid is not quantum-proof. Host-chain classical signatures authorize users; liquidity protocol admins are high-value classical keys.

Overview

This is the Wave 7e network/profile page for Fluid (app).

Fluid (Instadapp ecosystem lineage) offers unified liquidity products. Quantum risk matches EVM DeFi: EOAs, approvals, admins.

Inventory per deployment chain.

Verdict hub: /is-quantum-proof/fluid. Asset framing: /crypto/fluid.

Cryptographic profile

What breaks

  • Classical signatures authorizing FLUID value under Shor-class adversaries once public keys are known
  • Custodial hot wallets and exchange operational keys
  • Bridges, issuers, or operator sets outside ordinary user wallets
  • Protocol admin, oracle, or guardian keys

Mitigations

  • Inventory every key that can move FLUID (self-custody, exchange, multisig, protocol roles)
  • Name the host chain and bridge path for every balance
  • Document operator/admin sets for L2s and apps
  • Track ecosystem PQC research; branding is not deployment
  • Use /assessment and claims methodology pages for program framing

FAQ

Smart vaults PQC?

Vault automation ≠ post-quantum cryptography.

Related?

Ethereum DeFi hub, Aave, Uniswap.

Key concepts (technical dictionary)

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