Blockchain sees data security potential in Singapore
Blockchain has moved on from its Bitcoin past and is being touted as an effective and inexpensive way to safeguard data, with one Singapore-based vendor launching its first blockchain-based authentication tool. Because it provides a shared replicated “immutable” ledger, blockchain can facilitate a “single source of truth” and a secure, tamper-proof system of record, according to Alan Lim, Asean practice lead for IBM Blockchain and Bluemix Garage. […]