Bleutrade was hit and miss, up and down. Should have withdrawn and gotten out before they went offline for good. One day they restricted withdrawals only if you ID'd yourself and were in their geographical country preference list as I recall.
Cryptopia was like Mount Gox all over again. Personally I think it was an inside job. I'm not alone, look how many people still use: Coinbase, Binance, Kraken and so many others.
As for Loopring, that was a bigger bullshit deal. I had 2FA setup but it was a backdoor hack on the service that handled their "guardian" setup. I personally believe it also was someone on the inside that knew how everything was setup. Loopring's response has been total crap. They got hacked, didn't report it, then got hacked again when customers lost funds. They've done nothing to make their customers whole. As you should know, Loopring smart wallet is billed as "be your own bank" a decentrailzed, not centralized, wallet. Didn't matter. They were able to pull everything out of my level 2 wallet.
So that is my advice, don't trust any wallet, use cold storage at all times until you want to cash out.
Bleutrade was hit and miss, up and down. Should have withdrawn and gotten out before they went offline for good. One day they restricted withdrawals only if you ID'd yourself and were in their geographical country preference list as I recall.
Cryptopia was like Mount Gox all over again. Personally I think it was an inside job. I'm not alone, look how many people still use: Coinbase, Binance, Kraken and so many others.
As for Loopring, that was a bigger bullshit deal. I had 2FA setup but it was a backdoor hack on the service that handled their "guardian" setup. I personally believe it also was someone on the inside that knew how everything was setup. Loopring's response has been total crap. They got hacked, didn't report it, then got hacked again when customers lost funds. They've done nothing to make their customers whole. As you should know, Loopring smart wallet is billed as "be your own bank" a decentrailzed, not centralized, wallet. Didn't matter. They were able to pull everything out of my level 2 wallet.