Ethereum co-founder Vitalik Buterin has named ‘stealth addresses’ as a potential solution that could safeguard all the information that is saved on the public blockchain. These stealth addresses can add anonymity to the peer-to-peer transactions of digital assets.

source https://www.gadgets360.com/cryptocurrency/news/vitalik-buterin-stealth-addresses-ethereum-blockchain-transaction-privacy-3716088#rss-gadgets-all