chain · quantum risk
Gnosis Chain Cryptography & Quantum Risk Profile
Verdict
Profile view: Gnosis Chain is not quantum-proof. EVM secp256k1 accounts and validators use classical public-key crypto; Safe multisigs improve ops, not PQC math.
Overview
This is the Wave 7e network/profile page for Gnosis Chain (l1).
Gnosis Chain is an EVM sidechain/L1-class network with strong Safe and DAO tooling culture.
Multisig and Safe patterns raise classical compromise thresholds; algorithms remain ECDSA-class for typical owners.
Verdict hub: /is-quantum-proof/gnosis. Asset framing: /crypto/gno.
Cryptographic profile
- Signatures: ECDSA-secp256k1 (EVM EOAs), Validator keys as operated
- Hash: Keccak-256
- Public-key exposure: Public EOAs; Safe/multisig culture is common but still classical schemes.
What breaks
- Classical signatures authorizing GNO 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
Mitigations
- Inventory every key that can move GNO (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
Does Safe make us quantum-safe?
Safe is excellent ops; owners still sign with classical keys unless a PQ module is proven.
xDai history?
Same inventory lesson: name keys that move value, regardless of brand history.
Key concepts (technical dictionary)
Terms used on this page — open a definition: