How can fraud activities be controlled in blockchain system
Having a better means of securing your account is very vital now and that is why Google Authenticator too is in place to put proper security on people's account.
I think this is the best means of making sure that fraudster don't have Chance of having chance of getting into any of our account.
We have seen cases of hive account been hacked too,so keeping all your private keys and password to oneself alone too is very important
blockchain cannot be hacked it means the person has given people access to his password in one way or the other knowingly or unknowingly
There are some fraud in centralised exchange and there are some that will Lure you especially in telegram
Centralised exchange is hackable.
Us caught those that jacket binifex they hacked billions of dollars
Why is centralized exchange hackable since it's using a decentralized wallet