Peer - to - peer blockchain networks lack centralized points of vulnerability that computer crackers can exploit; likewise, it has no central point of failure. (en.wikipedia.org)
In a very real way, they control cryptocurrencies and can be centralized points of failure. (cryptotimes.news)
Through the efforts made in the past and the ones being made now, we can see the overwhelming need for decentralized services that are not operated by a central authority and are thus considered more secure as they do not provide cybercriminals with centralized points of failure that can be easily compromised. (captainaltcoin.com)