The main strength backing the blockchain protocol Polkadot (DOT) is its “shared security,” combined with forkless upgrades and blockchain interoperability, according to the digital asset research and investment firm CoinShares. However, the protocol is still threatened by what could be seen as a lack of decentralization, they added. ...Read More: Polkadot Benefits from ‘Shared Security’ and ‘Forkless Upgrades’, One Major Threat Remains – CoinShares
