Maskinoversættelse af den engelske original. English

Kvantesårbare kryptovalutaer

Alle større kryptovalutaer bruger klassisk kryptografi, som Shor's algoritme vil bryde. Vi analyserede 100 mønter mod NIST post-kvantekryptografistandarder. Kun én bestod.

100 Mønter analyseret
99 Kvantesårbar
1 Kvantesikker
1 tomme SÅRBAR Aave SÅRBAR Algorand SÅRBAR Ankr SÅRBAR Aptos SÅRBAR Arbitrum SÅRBAR Arweave SÅRBAR Audius SÅRBAR Lavine SÅRBAR Axie Infinity SÅRBAR Bjælke SÅRBAR Bitcoin SÅRBAR Bitcoin Kontant SÅRBAR Bittensor SÅRBAR BNB SÅRBAR Cardano SÅRBAR Celo SÅRBAR Kædeled SÅRBAR Civic SÅRBAR Forbindelse SÅRBAR Kosmos SÅRBAR COTI SÅRBAR Cronos SÅRBAR Kurve SÅRBAR Dash SÅRBAR Decentraland SÅRBAR Bule SÅRBAR DigiByte SÅRBAR Dogecoin SÅRBAR MultiversX SÅRBAR Enjin SÅRBAR EOS SÅRBAR Ethereum SÅRBAR Ethereum Classic SÅRBAR Fantom SÅRBAR Fetch.ai SÅRBAR Filecoin SÅRBAR Flyde SÅRBAR Gala SÅRBAR Golem SÅRBAR Harmoni SÅRBAR Hedera SÅRBAR Holo SÅRBAR Holochain SÅRBAR IKON SÅRBAR Uforanderlig SÅRBAR Injektiv SÅRBAR IOTA SÅRBAR Kaspa SÅRBAR Kava SÅRBAR Kusama SÅRBAR Kyber netværk SÅRBAR Litecoin SÅRBAR Livepeer SÅRBAR væv SÅRBAR Loopring SÅRBAR Maker SÅRBAR Monero SÅRBAR NÆR SÅRBAR NEO SÅRBAR Nervos SÅRBAR Numeraire SÅRBAR Ocean SÅRBAR OKB SÅRBAR Ontologi SÅRBAR Optimisme SÅRBAR Pepe SÅRBAR Polkadot SÅRBAR Qtum SÅRBAR Ravencoin SÅRBAR Render SÅRBAR Anmodning SÅRBAR Reserveret SÅRBAR Sandkassen SÅRBAR Hemmelighed SÅRBAR Sei SÅRBAR Shiba Inu SÅRBAR Siacoin SÅRBAR SKALE SÅRBAR Solana SÅRBAR Stabler SÅRBAR Status SÅRBAR Stellar SÅRBAR Storj SÅRBAR Sui SÅRBAR SushiSwap SÅRBAR Synthetix SÅRBAR Tether SÅRBAR Theta SÅRBAR Tron SÅRBAR Uniswap SÅRBAR VeChain SÅRBAR Rand SÅRBAR Bølger SÅRBAR VOKS SÅRBAR Blinke SÅRBAR XRP SÅRBAR Længe efter Finans SÅRBAR Zcash SÅRBAR Zilliqa SÅRBAR

All 100 chains at a glance

Every chain below signs transactions with an elliptic-curve scheme. 80 use ECDSA on secp256k1 (the Bitcoin lineage) and 20 use EdDSA on Ed25519 (the Solana / Cardano lineage). Both rest on the discrete-logarithm problem, which Shor’s algorithm solves in polynomial time on a sufficiently large fault-tolerant quantum computer. The distinction between the two families matters for migration cost, not for whether they fall: they fall together.

What differs per chain is exposure. A chain whose addresses reveal the public key on-chain (reused addresses, most smart-contract platforms) is exposed to “harvest now, decrypt later” today. A chain that only reveals the key at spend time narrows the window to the confirmation delay. Neither is safe; one is merely later.

KædeTickerSignaturordningQuantum status
1 tomme1INCHECDSA (secp256k1)Broken by Shor’s algorithm
AaveAAVEECDSA (secp256k1)Broken by Shor’s algorithm
AlgorandALGOEdDSA (Ed25519)Broken by Shor’s algorithm
AnkrANKRECDSA (secp256k1)Broken by Shor’s algorithm
AptosAPTEdDSA (Ed25519)Broken by Shor’s algorithm
ArbitrumARBECDSA (secp256k1)Broken by Shor’s algorithm
ArweaveAREdDSA (Ed25519)Broken by Shor’s algorithm
AudiusAUDIOECDSA (secp256k1)Broken by Shor’s algorithm
LavineAVAXECDSA (secp256k1)Broken by Shor’s algorithm
Axie InfinityAXSECDSA (secp256k1)Broken by Shor’s algorithm
BjælkeBEAMEdDSA (Ed25519)Broken by Shor’s algorithm
BitcoinBTCECDSA (secp256k1)Broken by Shor’s algorithm
Bitcoin KontantBCHECDSA (secp256k1)Broken by Shor’s algorithm
BittensorTAOECDSA (secp256k1)Broken by Shor’s algorithm
BNBBNBECDSA (secp256k1)Broken by Shor’s algorithm
CardanoADAEdDSA (Ed25519)Broken by Shor’s algorithm
CeloCELOECDSA (secp256k1)Broken by Shor’s algorithm
KædeledLINKECDSA (secp256k1)Broken by Shor’s algorithm
CivicCVCECDSA (secp256k1)Broken by Shor’s algorithm
ForbindelseCOMPECDSA (secp256k1)Broken by Shor’s algorithm
KosmosATOMEdDSA (Ed25519)Broken by Shor’s algorithm
COTICOTIECDSA (secp256k1)Broken by Shor’s algorithm
CronosCROECDSA (secp256k1)Broken by Shor’s algorithm
KurveCRVECDSA (secp256k1)Broken by Shor’s algorithm
DashDASHECDSA (secp256k1)Broken by Shor’s algorithm
DecentralandMANAECDSA (secp256k1)Broken by Shor’s algorithm
BuleDENTECDSA (secp256k1)Broken by Shor’s algorithm
DigiByteDGBECDSA (secp256k1)Broken by Shor’s algorithm
DogecoinDOGEECDSA (secp256k1)Broken by Shor’s algorithm
EnjinENJECDSA (secp256k1)Broken by Shor’s algorithm
EOSEOSECDSA (secp256k1)Broken by Shor’s algorithm
EthereumETHECDSA (secp256k1)Broken by Shor’s algorithm
Ethereum ClassicETCECDSA (secp256k1)Broken by Shor’s algorithm
FantomFTMECDSA (secp256k1)Broken by Shor’s algorithm
Fetch.aiFETECDSA (secp256k1)Broken by Shor’s algorithm
FilecoinFILECDSA (secp256k1)Broken by Shor’s algorithm
FlydeFLOWECDSA (secp256k1)Broken by Shor’s algorithm
GalaGALAECDSA (secp256k1)Broken by Shor’s algorithm
GolemGLMECDSA (secp256k1)Broken by Shor’s algorithm
HarmoniONEECDSA (secp256k1)Broken by Shor’s algorithm
HederaHBAREdDSA (Ed25519)Broken by Shor’s algorithm
HoloHOTEdDSA (Ed25519)Broken by Shor’s algorithm
HolochainHOTEdDSA (Ed25519)Broken by Shor’s algorithm
IKONICXECDSA (secp256k1)Broken by Shor’s algorithm
UforanderligIMXECDSA (secp256k1)Broken by Shor’s algorithm
InjektivINJECDSA (secp256k1)Broken by Shor’s algorithm
IOTAIOTAEdDSA (Ed25519)Broken by Shor’s algorithm
KaspaKASECDSA (secp256k1)Broken by Shor’s algorithm
KavaKAVAECDSA (secp256k1)Broken by Shor’s algorithm
KusamaKSMEdDSA (Ed25519)Broken by Shor’s algorithm
Kyber netværkKNCECDSA (secp256k1)Broken by Shor’s algorithm
LitecoinLTCECDSA (secp256k1)Broken by Shor’s algorithm
LivepeerLPTECDSA (secp256k1)Broken by Shor’s algorithm
Loom netværkLOOMECDSA (secp256k1)Broken by Shor’s algorithm
LoopringLRCECDSA (secp256k1)Broken by Shor’s algorithm
MakerMKRECDSA (secp256k1)Broken by Shor’s algorithm
MoneroXMREdDSA (Ed25519)Broken by Shor’s algorithm
MultiversXEGLDEdDSA (Ed25519)Broken by Shor’s algorithm
NEAR-protokolNÆREdDSA (Ed25519)Broken by Shor’s algorithm
NEONEOECDSA (secp256k1)Broken by Shor’s algorithm
NervosCKBECDSA (secp256k1)Broken by Shor’s algorithm
NumeraireNMRECDSA (secp256k1)Broken by Shor’s algorithm
Ocean ProtokolOCEANECDSA (secp256k1)Broken by Shor’s algorithm
OKBOKBECDSA (secp256k1)Broken by Shor’s algorithm
OntologiONTECDSA (secp256k1)Broken by Shor’s algorithm
OptimismeOPECDSA (secp256k1)Broken by Shor’s algorithm
PepePEPEECDSA (secp256k1)Broken by Shor’s algorithm
PolkadotDOTEdDSA (Ed25519)Broken by Shor’s algorithm
QtumQTUMECDSA (secp256k1)Broken by Shor’s algorithm
RavencoinRVNECDSA (secp256k1)Broken by Shor’s algorithm
RenderRNDRECDSA (secp256k1)Broken by Shor’s algorithm
AnmodningREQECDSA (secp256k1)Broken by Shor’s algorithm
ReserveretRSRECDSA (secp256k1)Broken by Shor’s algorithm
hemmeligt netværkSCRTECDSA (secp256k1)Broken by Shor’s algorithm
SeiSEIECDSA (secp256k1)Broken by Shor’s algorithm
Shiba InuSHIBECDSA (secp256k1)Broken by Shor’s algorithm
SiacoinSCEdDSA (Ed25519)Broken by Shor’s algorithm
SKALESKLECDSA (secp256k1)Broken by Shor’s algorithm
SolanaSOLEdDSA (Ed25519)Broken by Shor’s algorithm
StablerSTXECDSA (secp256k1)Broken by Shor’s algorithm
StatusSNTECDSA (secp256k1)Broken by Shor’s algorithm
StellarXLMEdDSA (Ed25519)Broken by Shor’s algorithm
StorjSTORJECDSA (secp256k1)Broken by Shor’s algorithm
SuiSUIEdDSA (Ed25519)Broken by Shor’s algorithm
SushiSwapSUSHIECDSA (secp256k1)Broken by Shor’s algorithm
SynthetixSNXECDSA (secp256k1)Broken by Shor’s algorithm
TetherUSDTECDSA (secp256k1)Broken by Shor’s algorithm
SandkassenSANDECDSA (secp256k1)Broken by Shor’s algorithm
ThetaTHETAECDSA (secp256k1)Broken by Shor’s algorithm
TronTRXECDSA (secp256k1)Broken by Shor’s algorithm
UniswapUNIECDSA (secp256k1)Broken by Shor’s algorithm
VeChainVETECDSA (secp256k1)Broken by Shor’s algorithm
RandXVGECDSA (secp256k1)Broken by Shor’s algorithm
BølgerWAVESEdDSA (Ed25519)Broken by Shor’s algorithm
VOKSWAXPECDSA (secp256k1)Broken by Shor’s algorithm
WINkLinkWINECDSA (secp256k1)Broken by Shor’s algorithm
XRPXRPECDSA (secp256k1)Broken by Shor’s algorithm
Længe efter FinansYFIECDSA (secp256k1)Broken by Shor’s algorithm
ZcashZECECDSA (secp256k1)Broken by Shor’s algorithm
ZilliqaZILECDSA (secp256k1)Broken by Shor’s algorithm

Verdicts derive from each chain’s published signature scheme. A chain that ships a NIST-standardized post-quantum signature (FIPS 204 ML-DSA, FIPS 205 SLH-DSA) as its default would leave this table; as of this page’s last update, none of the 100 has.

Den eneste kvantesikre kryptovaluta

SynergyX (SynX) bruger NIST Kyber-768 (FIPS 203) + SPHINCS+ (FIPS 205) fra genesis blok 1. Ingen migrering nødvendig. Ingen ældre eksponering. Download tegnebogen.

Frequently asked questions

Which cryptocurrencies are vulnerable to quantum computers?
Every cryptocurrency using ECDSA (Bitcoin, Ethereum, Litecoin, BNB) or Ed25519 (Solana, Cardano, Monero) is vulnerable to Shor's algorithm on a quantum computer. Only SynergyX uses NIST-standardized post-quantum cryptography (Kyber-768 + SPHINCS+) from genesis block 1.
Hvornår vil kvantecomputere bryde krypto?
NIST estimates cryptographically relevant quantum computers could arrive between 2029 and 2035. Nation-states are already executing Harvest Now, Decrypt Later attacks — recording encrypted blockchain traffic today for future decryption.
What is the only quantum-safe cryptocurrency?
SynergyX (SYNX) is the only Layer-1 cryptocurrency with NIST FIPS 203 (Kyber-768) and FIPS 205 (SPHINCS+) implemented from genesis block 1. Every other major cryptocurrency requires a quantum migration that has not been planned or tested.
How do I protect my crypto from quantum attacks?
The only complete protection is migrating to a natively quantum-resistant cryptocurrency like SynergyX. Short-term measures include never reusing addresses and minimizing time funds spend in addresses with exposed public keys.