Charles Hoskinson stated that there is more than a 50% chance that commercial-scale quantum systems capable of threatening current digital security systems will emerge by 2033.
Hoskinson argued that the cryptocurrency sector should start preparing now for potential quantum threats to existing cryptographic methods.
According to Hoskinson, sufficiently advanced quantum computers could reach the capacity to decipher the mathematical structures that protect private keys and transaction signatures used in current blockchain networks. He specifically mentions that methods like the Shor algorithm have the potential to break traditional cryptographic systems, which could pose a long-term security risk for Bitcoin and other blockchain networks.
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Hoskinson argued that Cardano is working on “post-quantum” security solutions to counter these risks, stating that the network is moving towards lattice-based cryptography technologies. He also mentioned that the integration of the US FIPS 203–206 standards into the Cardano ecosystem is planned, aiming to strengthen private key security, transaction signatures, and consensus mechanisms.
While Hoskinson’s statements caused a stir in the crypto community, Adam Back took a more cautious approach. In a post on social media platform X, Back stated, “Don’t listen to altcoin promoters. Bitcoin researchers are handling this. Altcoins mostly copy Bitcoin’s cryptographic libraries anyway, so they will most likely follow Bitcoin’s path.”
*This is not investment advice.