Attorney John Salmon: “Blockchain is an auditable, irrevocable, tamper-proof, distributed ledger” He says it is much harder for people to hack into and much harder to change your records. But that does not mean that this nascent technology comes free of risks, he warns. Salmon discusses: Potential upsides offered by using blockchains; potential fraud, hacking of data – before it gets added to the blockchain – and 50/50 attacks; data protection and cybersecurity regulations and other legal challenges.”]
Source: https://www.cuinfosecurity.com/blockchain-good-bad-legal-a-11682