According to a recent analysis of ICORating crypto exchanges by independent analysts, only 16% of 135 crypto exchanges, whose daily trading volume exceeds $ 100,000, received the highest security rating.
Recently, New Zealand Crypto Exchange of Cryptopia, suspended the service, claiming that a major hack was discovered which resulted in the theft of more than 16.1 million dollars.
In other cases, no less well-known to the public, the attacks of rogues led to a disruption of the infrastructure of the exchange, to an increase in costs. Companies had to spend additional funds on compensation to customers, to restore their reputation, repair servers, and so on.
The MyWish team offers to select and create test contract on any proposed blockchain: Ethereum, Bitcoin and NEO. The other day new Lost Key contract on the TRON blockchain has released. If you are waiting for TRON smart contracts as well as his admirers, do not forget to get tokens to work with the TRON blockchain, participate in the TRONISH Airdrop (https://tron.mywish.io/join_tronish_airdrop)
What is and how Lost Key contract works? Read the article for details. https://medium.com/@VladimirTikhomirov/the-enormous-challenge-of-losing-access-to-wallets-d317b27a7f12
The administrations of the exchanges do not bear serious responsibility; therefore, they can afford to be frivolous about security. In the absence of regulation, everybody wants the exchanges to take responsibility to ensure the safety of the assets of their users in advance, creating a secure smart contract.
info - https://medium.com/@VladimirTikhomirov/when-it-will-end-60f240e66970