[Second Contract Multilingual Exchange] Lockdown Mining IEO Subscription Currency Trading Fiat Currency Trading Leveraged Trading Fully Open Source

Secure exchange, security defenses are as follows:
1: All wallet ports are modified to unconventional ports.
2: Hardware protection (all wallets are placed on the intranet machine without any extranet permissions, thus avoiding hackers calling the API interface).
3: Application layer protection, the management background only allows access to the intranet, isolating the advanced permissions of the external network to the wallet operation.
4: The wallet key verification rule adopts dynamic password plus static mixing mode to improve the security of the wallet itself.
5: The external network uses sll-level CDN encryption to speed up processing and prevent IP leakage.
6: App wallet access uses multisignature to execute a transaction [budget will increase].
7: Background address plus key check and address length height enlargement to increase intensity.
8: Change various keys and passwords regularly.
9: For the safety of one hundred, it is recommended to regularly transfer large amounts of money into offline wallets, so as to be foolproof.