Stellar’s Three-Stage Quantum-Safe Migration Plan Unveiled
- Stellar developers announced a three-stage roadmap to transition to quantum-safe cryptography by the end of 2027.
- Enterprise wallets can start migrating in 2026, with all accounts able to upgrade without changing addresses.
- The plan addresses threats like forging validator signatures and deriving private keys from public ones.
- A key challenge remains on how to handle dormant accounts whose holders are unreachable.
- Bitcoin and Ethereum also face similar quantum threats, prompting industry-wide preparations.
- XLM, Stellar’s native token, is down nearly 12% over the past week, but up almost 15% over the last month.
The Stellar Development Foundation has initiated a comprehensive plan to safeguard its blockchain against quantum computing threats by implementing quantum-safe cryptography in three stages by the end of 2027. This initiative highlights growing concerns about future vulnerabilities in digital asset security due to advancements in quantum computing technology.
By allowing users to upgrade without address changes, Stellar aims for a smooth transition while addressing potential risks like validator signature forgery and private key derivation from public keys. The handling of dormant accounts remains an open issue requiring community input.( Source )
